2026-03-14 04:30:07 [scrapy.utils.log] (PID: 57) INFO: Scrapy 2.12.0 started (bot: catalog_extraction) 2026-03-14 04:30:07 [scrapy.utils.log] (PID: 57) INFO: Versions: lxml 5.3.1.0, libxml2 2.12.9, cssselect 1.3.0, parsel 1.10.0, w3lib 2.3.1, Twisted 24.11.0, Python 3.11.13 (main, Jun 10 2025, 23:54:42) [GCC 12.2.0], pyOpenSSL 25.0.0 (OpenSSL 3.4.1 11 Feb 2025), cryptography 44.0.2, Platform Linux-6.9.12-x86_64-with-glibc2.36 2026-03-14 04:30:07 [quill] (PID: 57) INFO: Starting extraction spider quill... 2026-03-14 04:30:07 [scrapy.addons] (PID: 57) INFO: Enabled addons: [] 2026-03-14 04:30:07 [py.warnings] (PID: 57) WARNING: /usr/local/lib/python3.11/site-packages/scrapy/utils/request.py:120: ScrapyDeprecationWarning: 'REQUEST_FINGERPRINTER_IMPLEMENTATION' is a deprecated setting. It will be removed in a future version of Scrapy. return cls(crawler) 2026-03-14 04:30:07 [scrapy.extensions.telnet] (PID: 57) INFO: Telnet Password: fd7927e2c95d3cb0 2026-03-14 04:30:07 [py.warnings] (PID: 57) WARNING: /var/lib/scrapyd/eggs/catalog_extraction/1769537350.egg/catalog_extraction/extensions/bq_feedstorage.py:33: ScrapyDeprecationWarning: scrapy.extensions.feedexport.build_storage() is deprecated, call the builder directly. 2026-03-14 04:30:07 [scrapy.middleware] (PID: 57) INFO: Enabled extensions: ['scrapy.extensions.corestats.CoreStats', 'scrapy.extensions.telnet.TelnetConsole', 'scrapy.extensions.memusage.MemoryUsage', 'scrapy.extensions.closespider.CloseSpider', 'scrapy.extensions.feedexport.FeedExporter', 'scrapy.extensions.logstats.LogStats', 'spidermon.contrib.scrapy.extensions.Spidermon'] 2026-03-14 04:30:07 [scrapy.crawler] (PID: 57) INFO: Overridden settings: {'BOT_NAME': 'catalog_extraction', 'CONCURRENT_ITEMS': 250, 'FEED_EXPORT_ENCODING': 'utf-8', 'LOG_FILE': '/var/lib/scrapyd/logs/catalog_extraction/quill/77149f461f5e11f1aad54200a9fe0102.log', 'LOG_FORMAT': '%(asctime)s [%(name)s] (PID: %(process)d) %(levelname)s: ' '%(message)s', 'LOG_LEVEL': 'INFO', 'NEWSPIDER_MODULE': 'catalog_extraction.spiders', 'REQUEST_FINGERPRINTER_CLASS': 'scrapy_poet.ScrapyPoetRequestFingerprinter', 'REQUEST_FINGERPRINTER_IMPLEMENTATION': '2.7', 'SPIDER_MODULES': ['catalog_extraction.spiders'], 'TWISTED_REACTOR': 'twisted.internet.asyncioreactor.AsyncioSelectorReactor', 'USER_AGENT': None} 2026-03-14 04:30:08 [scrapy_poet.injection] (PID: 57) INFO: Loading providers: [, , , , , , ] 2026-03-14 04:30:08 [scrapy.middleware] (PID: 57) INFO: Enabled downloader middlewares: ['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware', 'scrapy.downloadermiddlewares.httpauth.HttpAuthMiddleware', 'scrapy.downloadermiddlewares.downloadtimeout.DownloadTimeoutMiddleware', 'scrapy.downloadermiddlewares.defaultheaders.DefaultHeadersMiddleware', 'scraping_utils.middlewares.downloaders.ProxyManagerDownloaderMiddleware', 'scrapy.downloadermiddlewares.useragent.UserAgentMiddleware', 'scrapy.downloadermiddlewares.httpproxy.HttpProxyMiddleware', 'scraping_utils.middlewares.downloaders.HeadersSpooferDownloaderMiddleware', 'scrapy_poet.InjectionMiddleware', 'scrapy.downloadermiddlewares.retry.RetryMiddleware', 'scrapy.downloadermiddlewares.redirect.MetaRefreshMiddleware', 'scrapy.downloadermiddlewares.httpcompression.HttpCompressionMiddleware', 'scrapy.downloadermiddlewares.redirect.RedirectMiddleware', 'scrapy.downloadermiddlewares.cookies.CookiesMiddleware', 'scrapy_poet.DownloaderStatsMiddleware'] 2026-03-14 04:30:08 [NotFoundHandlerSpiderMiddleware] (PID: 57) INFO: NotFoundHandlerSpiderMiddleware running on PRODUCTION environment. 2026-03-14 04:30:08 [scrapy.middleware] (PID: 57) INFO: Enabled spider middlewares: ['catalog_extraction.middlewares.NotFoundHandlerSpiderMiddleware', 'catalog_extraction.middlewares.FixtureSavingMiddleware', 'scrapy_poet.RetryMiddleware', 'scrapy.spidermiddlewares.referer.RefererMiddleware', 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware', 'scrapy.spidermiddlewares.depth.DepthMiddleware'] 2026-03-14 04:30:08 [scrapy.middleware] (PID: 57) INFO: Enabled item pipelines: ['catalog_extraction.pipelines.DuplicatedSKUsFilterPipeline', 'catalog_extraction.pipelines.DiscontinuedProductsAdjustmentPipeline', 'catalog_extraction.pipelines.PriceRoundingPipeline', 'scraping_utils.pipelines.AttachSupplierPipeline', 'spidermon.contrib.scrapy.pipelines.ItemValidationPipeline'] 2026-03-14 04:30:08 [scrapy.core.engine] (PID: 57) INFO: Spider opened 2026-03-14 04:30:08 [scrapy.extensions.closespider] (PID: 57) INFO: Spider will stop when no items are produced after 1800 seconds. 2026-03-14 04:30:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:30:08 [scrapy.extensions.telnet] (PID: 57) INFO: Telnet console listening on 127.0.0.1:6023 2026-03-14 04:30:13 [ProxyManagerDownloaderMiddleware] (PID: 57) INFO: Using brd-customer-hl_13cda1e4-zone-main_datacenter_proxy as the default proxy for ProxyManagerDownloaderMiddleware. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/84045-pk2-winsor-newton-acrylic-flow-improver-craft-supplies-125-ml-pack-2/cbs/51811288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/25-super-cool-math-board-games/cbs/227397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-basic-backpack-16-green-pack-2-baz1033-2/cbs/55410148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-single-window-security-envelopes/cbs/013284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-beaded-star-necklaces-33-red-silver-blue-16-pack-3-pack-318570/cbs/52815349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/33in-two-shelf-utility-cart/cbs/53455776.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuwipe-surface-system-bucket-6-carton-54006/cbs/55337332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-super-sippy-insulated-coffee-tumbler-20-oz-white-adnanaict200w/cbs/55450536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-christmas-serving-bowl-white-red-green-2-pack-431229/cbs/55447373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-1-part-employee-personal-files-20-pack-9287abf/cbs/041261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-multiple-use-tarpaulin-polyethylene-10x20/cbs/269165.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/allsett-health-cold-gel-ice-head-wrap-hat-headache-migraine-relief-hole-ash874blk-hol/cbs/55460008.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-dual-usb-wall-charger-24w-white/cbs/55395486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-foam-earplugs-200-box/cbs/51568622.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-ipad-air-m2-chip-13-tablet-128gb-wi-fi-space-gray-mv273ll-a/cbs/55465180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-x-10-x-12-multi-depth-shipping-boxes-32-ect-brown-25-bundle-md101012/cbs/145733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/25-super-cool-math-board-games/cbs/227397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/33in-two-shelf-utility-cart/cbs/53455776.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-beaded-star-necklaces-33-red-silver-blue-16-pack-3-pack-318570/cbs/52815349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-single-window-security-envelopes/cbs/013284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-basic-backpack-16-green-pack-2-baz1033-2/cbs/55410148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/84045-pk2-winsor-newton-acrylic-flow-improver-craft-supplies-125-ml-pack-2/cbs/51811288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuwipe-surface-system-bucket-6-carton-54006/cbs/55337332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-super-sippy-insulated-coffee-tumbler-20-oz-white-adnanaict200w/cbs/55450536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-christmas-serving-bowl-white-red-green-2-pack-431229/cbs/55447373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-multiple-use-tarpaulin-polyethylene-10x20/cbs/269165.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-1-part-employee-personal-files-20-pack-9287abf/cbs/041261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-dual-usb-wall-charger-24w-white/cbs/55395486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-foam-earplugs-200-box/cbs/51568622.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/allsett-health-cold-gel-ice-head-wrap-hat-headache-migraine-relief-hole-ash874blk-hol/cbs/55460008.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-ipad-air-m2-chip-13-tablet-128gb-wi-fi-space-gray-mv273ll-a/cbs/55465180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-x-10-x-12-multi-depth-shipping-boxes-32-ect-brown-25-bundle-md101012/cbs/145733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/angelstat-ladies-two-pockets-v-neck-scrub-tops-ceil-blue-large/cbs/277678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-soundform-freedom-wireless-bluetooth-headphones-black-auc002glbk/cbs/55428049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-privacy-filter-24-widescreen-monitor-169-aspect-ratio-pf240w9b/cbs/55123696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cisco-250-cbs250-24fp-4x-na-24-ports-gigabit-ethernet-rack-mountable-switch/cbs/55442300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-furniture-assembly-600-89999/cbs/52304211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-x-12-reclosable-poly-bags-2-mil-clear-1000-carton-3976a/cbs/55372584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ameriwood-tyler-9-section-cubbies-566h-x-326w-x-14d-white-particle-board-7712013com/cbs/55425443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lax-cell-phone-stand-holder-silver-laxalstnd02-slv/cbs/55331926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-1-1-5-qt-brown-crock-lid-5-1-16-dia-x-4-3-16-h-brown-cp12195/cbs/55460757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-roadhouse-gift-card-50/cbs/52680304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alpine-industries-centerpull-paper-towel-dispenser-stainless-steel-2-pack-481-2pk/cbs/55440138.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baby-crane-ezra-quilted-playmat-woodland-colors-bc-110pm/cbs/55446580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-message-pads-825-x-85-white-30-sheets-pad-2-pads-pack-s8714/cbs/51143735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-q43-q43d-green/cbs/55455212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bath-bliss-shower-curtain-3d-octagon-design-clear-5408-clear/cbs/55365362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-big-reading-guide-grade-k-ash10816-12/cbs/55432203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/angelstat-ladies-two-pockets-v-neck-scrub-tops-ceil-blue-large/cbs/277678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-soundform-freedom-wireless-bluetooth-headphones-black-auc002glbk/cbs/55428049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-privacy-filter-24-widescreen-monitor-169-aspect-ratio-pf240w9b/cbs/55123696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-furniture-assembly-600-89999/cbs/52304211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cisco-250-cbs250-24fp-4x-na-24-ports-gigabit-ethernet-rack-mountable-switch/cbs/55442300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-x-12-reclosable-poly-bags-2-mil-clear-1000-carton-3976a/cbs/55372584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ameriwood-tyler-9-section-cubbies-566h-x-326w-x-14d-white-particle-board-7712013com/cbs/55425443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lax-cell-phone-stand-holder-silver-laxalstnd02-slv/cbs/55331926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-1-1-5-qt-brown-crock-lid-5-1-16-dia-x-4-3-16-h-brown-cp12195/cbs/55460757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-roadhouse-gift-card-50/cbs/52680304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alpine-industries-centerpull-paper-towel-dispenser-stainless-steel-2-pack-481-2pk/cbs/55440138.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baby-crane-ezra-quilted-playmat-woodland-colors-bc-110pm/cbs/55446580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-message-pads-825-x-85-white-30-sheets-pad-2-pads-pack-s8714/cbs/51143735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-q43-q43d-green/cbs/55455212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bath-bliss-shower-curtain-3d-octagon-design-clear-5408-clear/cbs/55365362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-big-reading-guide-grade-k-ash10816-12/cbs/55432203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alpine-industries-side-side-double-roll-toilet-tissue-dispenser-gray-2-pack-452-gry-2pk/cbs/55440144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-2072-black-ink-cartridges-extra-high-yield-2-pack-lc2072pks/cbs/50665560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/band-aid-neosporin-assorted-sheer-fabric-adhesive-bandages-20-box-5570-005711/cbs/065869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/go-fit-gf-epgym-progym-extreme/cbs/402558.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/garvey-my-turn-ticket-rolls-white-tags-12002/cbs/55340891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-16-port-poe-poe-gigabit-ethernet-unmanaged-switch-gs116lp-100nas/cbs/55454578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baseline-6-piece-plastic-goniometer-set/cbs/54188003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-charging-cable-versa-2-smartwatch-black-fb171rcc/cbs/55463702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-eva-foam-sheets-assorted-colors-100-pack-01200/cbs/55453731.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-8-port-gigabit-ethernet-unmanaged-switch-plug-play-gs108-400nas/cbs/241314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/behavior-instruction-medical-labels-use-caution-red-7-8x1-1-2-500-labels/cbs/089670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-partners-cable-ties-black-1000-case-ctuv850/cbs/359611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemis-sharps-security-3-quart-wall-cabinet-1031/cbs/55395052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dsw-gift-card-100/cbs/52680035.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-evidence-notepad-85-x-1175-wide-ruled-canary-50-sheets-pad-12-pads-20-270/cbs/066119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/genpak-rectangular-microwave-safe-container-lid-plastic-24-32-oz-clear-75-bag-4-bags-carton-gnpfpr932/cbs/55454546.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alpine-industries-side-side-double-roll-toilet-tissue-dispenser-gray-2-pack-452-gry-2pk/cbs/55440144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-2072-black-ink-cartridges-extra-high-yield-2-pack-lc2072pks/cbs/50665560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/go-fit-gf-epgym-progym-extreme/cbs/402558.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/garvey-my-turn-ticket-rolls-white-tags-12002/cbs/55340891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/band-aid-neosporin-assorted-sheer-fabric-adhesive-bandages-20-box-5570-005711/cbs/065869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-16-port-poe-poe-gigabit-ethernet-unmanaged-switch-gs116lp-100nas/cbs/55454578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baseline-6-piece-plastic-goniometer-set/cbs/54188003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-charging-cable-versa-2-smartwatch-black-fb171rcc/cbs/55463702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-eva-foam-sheets-assorted-colors-100-pack-01200/cbs/55453731.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-8-port-gigabit-ethernet-unmanaged-switch-plug-play-gs108-400nas/cbs/241314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-partners-cable-ties-black-1000-case-ctuv850/cbs/359611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dsw-gift-card-100/cbs/52680035.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemis-sharps-security-3-quart-wall-cabinet-1031/cbs/55395052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/behavior-instruction-medical-labels-use-caution-red-7-8x1-1-2-500-labels/cbs/089670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-evidence-notepad-85-x-1175-wide-ruled-canary-50-sheets-pad-12-pads-20-270/cbs/066119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/genpak-rectangular-microwave-safe-container-lid-plastic-24-32-oz-clear-75-bag-4-bags-carton-gnpfpr932/cbs/55454546.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-inspire-3-translucent-bands-chili-pepper-fb182tbrdl/cbs/55463698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-10x-wireless-noise-canceling-bluetooth-mono-computer-headset-auto-pair-usb-dongle-over-head-black-dbthead10xbtdl/cbs/55403972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gibson-home-sangerfield-6-piece-45-quart-round-chafing-dish-set-10954206/cbs/54895628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2001-plus-printpro-replacement-pad-10p-red/cbs/55455146.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-slip-gard-restroom-closed-cleaningreversible-fold-ups-red-blk-white-20x12/cbs/51415780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-id-badge-holders-clear-50-box-2921/cbs/336990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-stacking-chair-dolly-black-alesccart/cbs/55444052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-wright-63-walnut-floor-lamp-square-natural-shade-3138-12/cbs/55457550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-fusion-4k-80-mp-16-camera-capable-4-tb-nvr-system-8-ip-bullet-cameras-white-n864a64b-8ca8/cbs/55458522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bai-kula-watermelon-18-fl-oz-bottles-12-pack-cad02342/cbs/54147071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-smart-poly-12-x-17-declaration-independence-learning-mat-double-sided-ash95037/cbs/55432940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dremel-4000-series-rotary-tools-includes-case-30-assorted-accessories-planer/cbs/265344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boehm-surgical-instrument-replacement-bulb-3-1-2-v-6-box/cbs/295497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-la-grange-w-series-laptop-rolling-briefcase-brown-genuine-leather-96494/cbs/55399819.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epos-adapt-130t-usb-ii-noise-canceling-mono-on-ear-mobile-headset-mt-certified-1000899/cbs/55465126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-laserlink-2023-1-user-windows-disc-12034/cbs/55458198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-inspire-3-translucent-bands-chili-pepper-fb182tbrdl/cbs/55463698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-10x-wireless-noise-canceling-bluetooth-mono-computer-headset-auto-pair-usb-dongle-over-head-black-dbthead10xbtdl/cbs/55403972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gibson-home-sangerfield-6-piece-45-quart-round-chafing-dish-set-10954206/cbs/54895628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2001-plus-printpro-replacement-pad-10p-red/cbs/55455146.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-slip-gard-restroom-closed-cleaningreversible-fold-ups-red-blk-white-20x12/cbs/51415780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-id-badge-holders-clear-50-box-2921/cbs/336990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-stacking-chair-dolly-black-alesccart/cbs/55444052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-wright-63-walnut-floor-lamp-square-natural-shade-3138-12/cbs/55457550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-fusion-4k-80-mp-16-camera-capable-4-tb-nvr-system-8-ip-bullet-cameras-white-n864a64b-8ca8/cbs/55458522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bai-kula-watermelon-18-fl-oz-bottles-12-pack-cad02342/cbs/54147071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-smart-poly-12-x-17-declaration-independence-learning-mat-double-sided-ash95037/cbs/55432940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dremel-4000-series-rotary-tools-includes-case-30-assorted-accessories-planer/cbs/265344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boehm-surgical-instrument-replacement-bulb-3-1-2-v-6-box/cbs/295497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-la-grange-w-series-laptop-rolling-briefcase-brown-genuine-leather-96494/cbs/55399819.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epos-adapt-130t-usb-ii-noise-canceling-mono-on-ear-mobile-headset-mt-certified-1000899/cbs/55465126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-laserlink-2023-1-user-windows-disc-12034/cbs/55458198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-raincoats-pvc-polyester-2xl-size-snap-front-closure-yellow-2-pockets/cbs/251975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/single-pocket-deposit-bag-clear-9-x-12-100-pack/cbs/55458170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ge-15-amp-6-outlet-in-wall-adapter-white/cbs/402157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-71-straight-front-desk-shell-gray-aleva217236gy/cbs/55459409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-ares-blue-case-iphone-11-ip1161-ares-bl/cbs/55384038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-2-1-2x11-acrylic-wall-mount-nameplate-acrylic-sign-holder-10-pack/cbs/373212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze-extra-strength-adhesive-label-tape-14wx262l-matte-silver/cbs/355866.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wiz-100w-equivalent-a21-led-smart-bulb-white-603514/cbs/55464438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bissell-vacuum-bags/cbs/52273668.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/biohazard-graphic-4x4-adhesive-vinyl-labels-sold-in-5-pk/cbs/705766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quickbooks-online-plus-2024-1-year-subscription-5-users-windows-mac-download-5102303/cbs/55452067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-dustbuster-auto-handheld-bagless-vacuum-gray-red-bdh1220av/cbs/52270716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn-225c-cyan-toner-cartridge-high-yield/cbs/302543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-versa-4-smart-watch-pink-sand-copper-rose-aluminum-fb523rgrw-us/cbs/55463706.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-700mb-cd-r-spindle-100-pack/cbs/382980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-blue-sky-teacher-dots-15-x-12-academic-monthly-wall-calendar-100340-a25/cbs/55458879.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-raincoats-pvc-polyester-2xl-size-snap-front-closure-yellow-2-pockets/cbs/251975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/single-pocket-deposit-bag-clear-9-x-12-100-pack/cbs/55458170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ge-15-amp-6-outlet-in-wall-adapter-white/cbs/402157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-71-straight-front-desk-shell-gray-aleva217236gy/cbs/55459409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-ares-blue-case-iphone-11-ip1161-ares-bl/cbs/55384038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-2-1-2x11-acrylic-wall-mount-nameplate-acrylic-sign-holder-10-pack/cbs/373212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze-extra-strength-adhesive-label-tape-14wx262l-matte-silver/cbs/355866.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wiz-100w-equivalent-a21-led-smart-bulb-white-603514/cbs/55464438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bissell-vacuum-bags/cbs/52273668.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/biohazard-graphic-4x4-adhesive-vinyl-labels-sold-in-5-pk/cbs/705766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quickbooks-online-plus-2024-1-year-subscription-5-users-windows-mac-download-5102303/cbs/55452067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-dustbuster-auto-handheld-bagless-vacuum-gray-red-bdh1220av/cbs/52270716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn-225c-cyan-toner-cartridge-high-yield/cbs/302543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-versa-4-smart-watch-pink-sand-copper-rose-aluminum-fb523rgrw-us/cbs/55463706.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-700mb-cd-r-spindle-100-pack/cbs/382980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-blue-sky-teacher-dots-15-x-12-academic-monthly-wall-calendar-100340-a25/cbs/55458879.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujifilm-instax-mini-11-16654762-instant-camera-white/cbs/55458699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1375-x-1975-merv-11-pleated-air-filter-4-pack-fa14x20-4/cbs/52080746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ameriwood-callahan-3925-storage-cabinet-2-shelves-black-6421414com/cbs/55449062.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-4-tier-tri-fold-size-modular-brochure-holder-for-counter-2-pack/cbs/373361.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8091-high-visibility-long-sleeve-t-shirt-orange-3xl-21597/cbs/51629626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-mp41dhiii-gb-8709b001aa-14-digit-desktop-printing-calculator-white/cbs/556067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-staples-11-x-8-monthly-desk-wall-calendar-white-red-black-st60366-23/cbs/55460720.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/colgate-toothpaste-085-oz-240-pack/cbs/288816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-3-1-4-circle-letter-pop-out-2-pack-happy-420-characters-set-bc3644/cbs/55366427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-10-ft-braided-lightning-to-usb-cable-black-nx60462/cbs/55357226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linksys-8-port-gigabit-ethernet-unmanaged-switch-black-se3008/cbs/55407413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-7-7-8x4-5-8x1-1-4-tri-fold-modular-crystal-styrene-brochure-holder-10-pack/cbs/373569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-4x30-football-field-backdrop/cbs/50634041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-willow-creek-charcoal-35-x-65-monthly-planner-gray-38468/cbs/55454417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-americana-name-tag-3-1-2-wx2-3-4-d-45-pack/cbs/344438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-80-professional-noise-canceling-mono-computer-headset-over-head-black-7899-823-109/cbs/51266208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujifilm-instax-mini-11-16654762-instant-camera-white/cbs/55458699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1375-x-1975-merv-11-pleated-air-filter-4-pack-fa14x20-4/cbs/52080746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ameriwood-callahan-3925-storage-cabinet-2-shelves-black-6421414com/cbs/55449062.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-4-tier-tri-fold-size-modular-brochure-holder-for-counter-2-pack/cbs/373361.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8091-high-visibility-long-sleeve-t-shirt-orange-3xl-21597/cbs/51629626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-mp41dhiii-gb-8709b001aa-14-digit-desktop-printing-calculator-white/cbs/556067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-staples-11-x-8-monthly-desk-wall-calendar-white-red-black-st60366-23/cbs/55460720.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/colgate-toothpaste-085-oz-240-pack/cbs/288816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-3-1-4-circle-letter-pop-out-2-pack-happy-420-characters-set-bc3644/cbs/55366427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-10-ft-braided-lightning-to-usb-cable-black-nx60462/cbs/55357226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linksys-8-port-gigabit-ethernet-unmanaged-switch-black-se3008/cbs/55407413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-7-7-8x4-5-8x1-1-4-tri-fold-modular-crystal-styrene-brochure-holder-10-pack/cbs/373569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-4x30-football-field-backdrop/cbs/50634041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-willow-creek-charcoal-35-x-65-monthly-planner-gray-38468/cbs/55454417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-americana-name-tag-3-1-2-wx2-3-4-d-45-pack/cbs/344438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-80-professional-noise-canceling-mono-computer-headset-over-head-black-7899-823-109/cbs/51266208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/generic-postcards-laser-printer-mountain-top-100-pk/cbs/091083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-speak2-75-conference-speaker-phone-2775-109/cbs/55449395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-apple-mfi-certified-lighting-usb-4ft-cable-iphone-ipad-ipod-touch-white-pack-3-ce14541a/cbs/51820451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-wireless-compact-digital-color-printer-hl-l3220cdw-refresh-subscription-eligible/cbs/55457200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-large-coverall-hood-white-25-carton-wmch102700l/cbs/55444918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-pvc-small-sink-mat-clear-41485/cbs/55437668.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-045-h-cyan-high-yield-toner-cartridge-prints-up-to-2-200-pages-1245c001/cbs/53581497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-celebrate-spring-bookmark-set-60-pack/cbs/50827927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/norton-antivirus-plus-1-device-windows-mac-download-21390616/cbs/55375954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-protect-it-10-outlet-surge-protector-8-cord/cbs/51297422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-labelwriter-30857-name-badge-labels-4-x-2-1-4-black-on-white-250-labels-roll-30857/cbs/062814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honeywell-steel-fireproof-safe-keypad-048-cu-ft-6110/cbs/51274409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-cathedrals-12-x-12-monthly-wall-calendar-multicolor-37324/cbs/55453120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/byoplanet-jet-h2-ultra-handheld-electrostatic-sprayer-black-100157/cbs/55457081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jlab-jbuds-mini-true-wireless-noise-canceling-earbuds-headphones-bluetooth-pink-ebjbminirpnk124/cbs/55462945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-2x8-most-improved-award-ribbon-teal-9-pack/cbs/50634090.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/generic-postcards-laser-printer-mountain-top-100-pk/cbs/091083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-apple-mfi-certified-lighting-usb-4ft-cable-iphone-ipad-ipod-touch-white-pack-3-ce14541a/cbs/51820451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-speak2-75-conference-speaker-phone-2775-109/cbs/55449395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-wireless-compact-digital-color-printer-hl-l3220cdw-refresh-subscription-eligible/cbs/55457200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-large-coverall-hood-white-25-carton-wmch102700l/cbs/55444918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-pvc-small-sink-mat-clear-41485/cbs/55437668.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-045-h-cyan-high-yield-toner-cartridge-prints-up-to-2-200-pages-1245c001/cbs/53581497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-celebrate-spring-bookmark-set-60-pack/cbs/50827927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/norton-antivirus-plus-1-device-windows-mac-download-21390616/cbs/55375954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-protect-it-10-outlet-surge-protector-8-cord/cbs/51297422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-labelwriter-30857-name-badge-labels-4-x-2-1-4-black-on-white-250-labels-roll-30857/cbs/062814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honeywell-steel-fireproof-safe-keypad-048-cu-ft-6110/cbs/51274409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-cathedrals-12-x-12-monthly-wall-calendar-multicolor-37324/cbs/55453120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/byoplanet-jet-h2-ultra-handheld-electrostatic-sprayer-black-100157/cbs/55457081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jlab-jbuds-mini-true-wireless-noise-canceling-earbuds-headphones-bluetooth-pink-ebjbminirpnk124/cbs/55462945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-2x8-most-improved-award-ribbon-teal-9-pack/cbs/50634090.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:30:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-chevron-gray-blue-double-sided-border-2-pack-70-feet-set-bc3657/cbs/55339013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belnick-hercules-series-drafting-stools-with-extra-wide-seat-black/cbs/306373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/groupon-gift-card-100/cbs/52680876.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lockly-pgd-628w-vb-secure-pro-latch-edition-commercial-fingerprint-access-touchscreen-smart-lockset-venetian-bronze/cbs/55444722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-12000-mah-mobile-usb-portable-power-bank-led-flashlight-black-upb-12k0-2u/cbs/52378451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:30:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-qmc-75-smart-4k-ultra-tv-qm75c/cbs/55460364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-laser-postcards-toothguy-time-for-cleaning/cbs/242634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-coaxial-to-ethernet-converter-receiver-poe-cameras-white-acvrc/cbs/55456894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-rhino-industrial-18433-vinyl-label-maker-tape-3-4-x-18-black-on-yellow-18433/cbs/52273465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sumaclife-laptop-carrying-sleeve-black-blue-edge-microsuede-nbklea671/cbs/55427203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sentrysafe-steel-gun-safe-keypad-098-cu-ft-x105/cbs/51136636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-smartwatch-charging-cable-black-fb174rcc/cbs/55463672.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/single-pocket-deposit-bag-opaque-9-x-12-100-pack/cbs/55458171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-1051-mesh-back-support-with-lumbar-pad-black-xl/cbs/50036682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nordstrom-gift-card-200/cbs/52680345.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clean-republic-all-purpose-cleaner-1-gal-4-carton-ch841/cbs/55457079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-chevron-gray-blue-double-sided-border-2-pack-70-feet-set-bc3657/cbs/55339013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belnick-hercules-series-drafting-stools-with-extra-wide-seat-black/cbs/306373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/groupon-gift-card-100/cbs/52680876.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lockly-pgd-628w-vb-secure-pro-latch-edition-commercial-fingerprint-access-touchscreen-smart-lockset-venetian-bronze/cbs/55444722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-12000-mah-mobile-usb-portable-power-bank-led-flashlight-black-upb-12k0-2u/cbs/52378451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-qmc-75-smart-4k-ultra-tv-qm75c/cbs/55460364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-laser-postcards-toothguy-time-for-cleaning/cbs/242634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-coaxial-to-ethernet-converter-receiver-poe-cameras-white-acvrc/cbs/55456894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-rhino-industrial-18433-vinyl-label-maker-tape-3-4-x-18-black-on-yellow-18433/cbs/52273465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sumaclife-laptop-carrying-sleeve-black-blue-edge-microsuede-nbklea671/cbs/55427203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sentrysafe-steel-gun-safe-keypad-098-cu-ft-x105/cbs/51136636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-fitbit-smartwatch-charging-cable-black-fb174rcc/cbs/55463672.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/single-pocket-deposit-bag-opaque-9-x-12-100-pack/cbs/55458171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-1051-mesh-back-support-with-lumbar-pad-black-xl/cbs/50036682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nordstrom-gift-card-200/cbs/52680345.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clean-republic-all-purpose-cleaner-1-gal-4-carton-ch841/cbs/55457079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iessentials-universal-stylus-ipad-touch-screen-devices-black/cbs/51912245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cinnabon-classic-cinnamon-roll-coffee-keurig-k-cup-pods-light-roast-96-carton-10099555063056/cbs/55373529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/con-tact-creative-covering-adhesive-covering-18-x-16-black-1-roll-kit16fc9a93206/cbs/55438331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-rebel-lightweight-wheelchair-rtlreb18dda-sf/cbs/50220335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-zone-wired-earbuds-stereo-headset-black-981-001008/cbs/55451838.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bonefish-gift-card-50/cbs/52680227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-smart-ups-srt-1500va-rm-network-card-1500va-management-card-6-outlets-black-srt1500rmxla-nc/cbs/55464450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/con-tact-creative-covering-adhesive-covering-18-x-50-slate-gray-1-roll-kit50fc9aa2606/cbs/55438210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-flat-file-cabinet-2325h-x-11w-x-15d-orange-md8-or/cbs/53125276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-poster-holder-85-x-11-wall-mounted-silver-plastic-300336-slv-4pk/cbs/55462364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-wallboard-saws-6/cbs/258576.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-2nd-sheet-letterhead-85-x-11-classic-crest-baronial-ivory-24-stock/cbs/55378396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-bags-20-gal-50-carton-36054/cbs/130203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/norton-360-deluxe-lifelock-select-5-devices-windows-macos-android-ios-download-21435235/cbs/55452013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plantronics-blackwire-3310-wired-mono-on-ear-computer-headset-usb-c-ms-certified-black-214011-01/cbs/55445288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7042-nitrile-coated-cut-resistant-gloves-ansi-a4-heat-resistant-green-small-1-pair-10342/cbs/55425133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iessentials-universal-stylus-ipad-touch-screen-devices-black/cbs/51912245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cinnabon-classic-cinnamon-roll-coffee-keurig-k-cup-pods-light-roast-96-carton-10099555063056/cbs/55373529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/con-tact-creative-covering-adhesive-covering-18-x-16-black-1-roll-kit16fc9a93206/cbs/55438331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-rebel-lightweight-wheelchair-rtlreb18dda-sf/cbs/50220335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-zone-wired-earbuds-stereo-headset-black-981-001008/cbs/55451838.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bonefish-gift-card-50/cbs/52680227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-smart-ups-srt-1500va-rm-network-card-1500va-management-card-6-outlets-black-srt1500rmxla-nc/cbs/55464450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/con-tact-creative-covering-adhesive-covering-18-x-50-slate-gray-1-roll-kit50fc9aa2606/cbs/55438210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-flat-file-cabinet-2325h-x-11w-x-15d-orange-md8-or/cbs/53125276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-poster-holder-85-x-11-wall-mounted-silver-plastic-300336-slv-4pk/cbs/55462364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-wallboard-saws-6/cbs/258576.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-2nd-sheet-letterhead-85-x-11-classic-crest-baronial-ivory-24-stock/cbs/55378396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-bags-20-gal-50-carton-36054/cbs/130203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/norton-360-deluxe-lifelock-select-5-devices-windows-macos-android-ios-download-21435235/cbs/55452013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plantronics-blackwire-3310-wired-mono-on-ear-computer-headset-usb-c-ms-certified-black-214011-01/cbs/55445288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7042-nitrile-coated-cut-resistant-gloves-ansi-a4-heat-resistant-green-small-1-pair-10342/cbs/55425133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glittering-gold-dots-plastic-stemless-wine-glasses-elise-6-count/cbs/55369634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-irista-sleek-laptop-protector-sleeve-midnight-blue-orange-nbklea922/cbs/55427192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-tools-round-point-digging-shovel-d-handle-28-handle/cbs/271289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sephora-gift-card-50/cbs/53346119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creminelli-genoa-provolone-cheese-crackers-2-oz-4-pk/cbs/55437904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-1-year-poster-service-indiana-u1200cbopsecin/cbs/51774162.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-85gb-dual-layer-dvdr-spindle-50-pack/cbs/383312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/table-mate-poly-tissue-108w-x-54d-solid-table-cover-white-6-pack-tbl-pt549-wh/cbs/394613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-outdoor-wireless-2k-40-mp-8-camera-capable-1-tb-nvr-system-4-wi-fi-battery-security-cameras-white/cbs/55456897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wiss-metalmaster-snips-3-4/cbs/258929.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7072-nitrile-coated-cut-resistant-gloves-ansi-a7-gray-xxl-1-pair-10316/cbs/55425207.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-multi-function-fabric-drafting-stool-w-adjustable-arm-black/cbs/51242536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-multiple-use-tarpaulin-polyethylene-12x16/cbs/270495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tenda-a9-n300-single-band-wifi-4-extenders-wall-plug-white/cbs/55434340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-3xl-lab-coat-white-30-carton-wppl1027ew3xl/cbs/55446029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-external-usb-cd-dvd-writer/cbs/51716171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-tools-round-point-digging-shovel-d-handle-28-handle/cbs/271289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-irista-sleek-laptop-protector-sleeve-midnight-blue-orange-nbklea922/cbs/55427192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glittering-gold-dots-plastic-stemless-wine-glasses-elise-6-count/cbs/55369634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sephora-gift-card-50/cbs/53346119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creminelli-genoa-provolone-cheese-crackers-2-oz-4-pk/cbs/55437904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-1-year-poster-service-indiana-u1200cbopsecin/cbs/51774162.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-85gb-dual-layer-dvdr-spindle-50-pack/cbs/383312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/table-mate-poly-tissue-108w-x-54d-solid-table-cover-white-6-pack-tbl-pt549-wh/cbs/394613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-outdoor-wireless-2k-40-mp-8-camera-capable-1-tb-nvr-system-4-wi-fi-battery-security-cameras-white/cbs/55456897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tenda-a9-n300-single-band-wifi-4-extenders-wall-plug-white/cbs/55434340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wiss-metalmaster-snips-3-4/cbs/258929.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7072-nitrile-coated-cut-resistant-gloves-ansi-a7-gray-xxl-1-pair-10316/cbs/55425207.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-multi-function-fabric-drafting-stool-w-adjustable-arm-black/cbs/51242536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-multiple-use-tarpaulin-polyethylene-12x16/cbs/270495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-3xl-lab-coat-white-30-carton-wppl1027ew3xl/cbs/55446029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-external-usb-cd-dvd-writer/cbs/51716171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-protector-sleeve-15-zebra-print-nbklea160/cbs/55426080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fablife-gait-belt-metal-buckle-60/cbs/54187812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-powershred-c-325i-24-sheet-strip-cut-industrial-shredder-3830001/cbs/223646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-fiber-container-lids-88-x-69-x-08-clear-400-carton/cbs/55426990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-lighthouses-12-x-12-monthly-wall-calendar-34279/cbs/55454854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hortense-b-hewitt-polka-dot-thank-you-note-silver/cbs/51076476.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creekwood-home-oslo-led-table-lamp-brushed-steel-white-cwt-2012-wh/cbs/55455513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-powershred-lx45-8-sheet-cross-cut-personal-paper-shredder-fel4400201/cbs/55402737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-pla-deli-container-clear-900-carton-worrdcs12/cbs/55452301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-llama-yoga-12-x-12-monthly-wall-calendar-multicolor-34316/cbs/55452828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-neoprene-laptop-carrying-sleeve-14-black-red-trim-nbklea621/cbs/55426044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-tempered-glass-screen-protector-ipad-2017-97-inch-ipad-pro-ipad-air-2-ipad-air/cbs/54371289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifthpulse-instant-cold-pack-5-x-6-20-pack-fmn100526/cbs/55449295.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extreme-fit-nylon-calf-sleeve-small-medium-3-pairs-pack-bun-korcs-m-924/cbs/55447753.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techprotectus-102-case-green-tp-gn-ip102f/cbs/55453513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ihop-gift-card-50/cbs/52680014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-protector-sleeve-15-zebra-print-nbklea160/cbs/55426080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fablife-gait-belt-metal-buckle-60/cbs/54187812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-powershred-c-325i-24-sheet-strip-cut-industrial-shredder-3830001/cbs/223646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-lighthouses-12-x-12-monthly-wall-calendar-34279/cbs/55454854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-fiber-container-lids-88-x-69-x-08-clear-400-carton/cbs/55426990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hortense-b-hewitt-polka-dot-thank-you-note-silver/cbs/51076476.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creekwood-home-oslo-led-table-lamp-brushed-steel-white-cwt-2012-wh/cbs/55455513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-powershred-lx45-8-sheet-cross-cut-personal-paper-shredder-fel4400201/cbs/55402737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-pla-deli-container-clear-900-carton-worrdcs12/cbs/55452301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-llama-yoga-12-x-12-monthly-wall-calendar-multicolor-34316/cbs/55452828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifthpulse-instant-cold-pack-5-x-6-20-pack-fmn100526/cbs/55449295.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-tempered-glass-screen-protector-ipad-2017-97-inch-ipad-pro-ipad-air-2-ipad-air/cbs/54371289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-neoprene-laptop-carrying-sleeve-14-black-red-trim-nbklea621/cbs/55426044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extreme-fit-nylon-calf-sleeve-small-medium-3-pairs-pack-bun-korcs-m-924/cbs/55447753.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techprotectus-102-case-green-tp-gn-ip102f/cbs/55453513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ihop-gift-card-50/cbs/52680014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-flower-notepad/cbs/50234628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/arrow-t50x-tacmate-staple-gun/cbs/55445404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extreme-fit-nylon-posture-corrector-back-support-medium-ef-gropc-m/cbs/55447721.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-congratulations-cards-set-congrats-neon-25-pack-526m0608wb/cbs/51647070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-eraseable-colored-pencils-12-pack/cbs/246917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-54-x-108-apple-red-plastic-tablecover-12-pack-770154/cbs/51940038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-foam-star-stickers-assorted-colors-sizes-60-pack-3-packs-pac1664cra-3/cbs/55444268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-thermal-presentation-covers-letter-size-black-clear-10-pack-5222801/cbs/240312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-45-cyan-standard-yield-toner-cartridge-cnm6262b001aa/cbs/55331066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/4w-x-6l-lay-flat-poly-bag-30-mil-1000-carton-725/cbs/321697.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educaitonal-insights-light-filters-ceiling-lighting-whisper-white-2-x-2-4-set-1237/cbs/55415708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brainboxes-us-101-001-1-port-rs232-usb-to-serial-adapter/cbs/585168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-backyard-birds-weekly-engagement-calendar-65-x-85-spiral-planner-37829/cbs/55452915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/buffalo-linkstation-210-series-6tb-external-personal-cloud-black-ls210d0601/cbs/55449845.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-jumbo-crayons-assorted-colors-8-box-24-boxes-carton-52-0389ct/cbs/55445372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-1099-misc-tax-form-printed-backer-instructions-4-up-copy-b-2-500-pack-5501/cbs/55454036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-flower-notepad/cbs/50234628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/arrow-t50x-tacmate-staple-gun/cbs/55445404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extreme-fit-nylon-posture-corrector-back-support-medium-ef-gropc-m/cbs/55447721.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-congratulations-cards-set-congrats-neon-25-pack-526m0608wb/cbs/51647070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-eraseable-colored-pencils-12-pack/cbs/246917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-54-x-108-apple-red-plastic-tablecover-12-pack-770154/cbs/51940038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-foam-star-stickers-assorted-colors-sizes-60-pack-3-packs-pac1664cra-3/cbs/55444268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-thermal-presentation-covers-letter-size-black-clear-10-pack-5222801/cbs/240312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-45-cyan-standard-yield-toner-cartridge-cnm6262b001aa/cbs/55331066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/4w-x-6l-lay-flat-poly-bag-30-mil-1000-carton-725/cbs/321697.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educaitonal-insights-light-filters-ceiling-lighting-whisper-white-2-x-2-4-set-1237/cbs/55415708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brainboxes-us-101-001-1-port-rs232-usb-to-serial-adapter/cbs/585168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-backyard-birds-weekly-engagement-calendar-65-x-85-spiral-planner-37829/cbs/55452915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/buffalo-linkstation-210-series-6tb-external-personal-cloud-black-ls210d0601/cbs/55449845.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-jumbo-crayons-assorted-colors-8-box-24-boxes-carton-52-0389ct/cbs/55445372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-1099-misc-tax-form-printed-backer-instructions-4-up-copy-b-2-500-pack-5501/cbs/55454036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/subway-25-gift-card/cbs/52680051.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-camwear-9-polycarbonate-3-compartment-plate-cream-85810/cbs/55388947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eurohome-22-piece-plastic-click-lock-storage-container-set-clear-cl468/cbs/55464935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carlisle-cafe-brown-food-tray-18-l-x-14-w-brown-86373/cbs/55460667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-nest-ga01998-us-wired-indoor-camera-motion-detection-night-vision-white/cbs/55446257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pap-r-products-wrappers-white-brown-print-1000-pack-405000/cbs/006992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-s-gel-retractable-gel-pen-medium-point-assorted-ink-8-pack-2126231/cbs/55447578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winzip-27-standard-edition-1-user-windows-download-esdwz27stdml/cbs/55452039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-just-german-shorthaired-pointers-2024-wall-calendar-12-x-12-33630/cbs/55452841.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/telestrations-8-player-original/cbs/52388401.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-first-aid-kit-ansi-2021-class-25-people-94-pieces-91324/cbs/55442160.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/d-link-gigabit-ethernet-switch-dgs105-5-port/cbs/895243.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barkan-full-motion-360-rotating-anti-theft-7-14-tablet-wall-mount-white-t72vl/cbs/55459179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-games-5-x-5-championship-cornhole-bean-bags-blue-gray-8-set/cbs/51063847.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ellie-rose-gold-phone-ring-pr-0001/cbs/55444643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/5w-x-7l-layflat-poly-bags-on-roll-20-mil-1750-bags-roll-2535/cbs/55448003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/subway-25-gift-card/cbs/52680051.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-camwear-9-polycarbonate-3-compartment-plate-cream-85810/cbs/55388947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eurohome-22-piece-plastic-click-lock-storage-container-set-clear-cl468/cbs/55464935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carlisle-cafe-brown-food-tray-18-l-x-14-w-brown-86373/cbs/55460667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/google-nest-ga01998-us-wired-indoor-camera-motion-detection-night-vision-white/cbs/55446257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winzip-27-standard-edition-1-user-windows-download-esdwz27stdml/cbs/55452039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pap-r-products-wrappers-white-brown-print-1000-pack-405000/cbs/006992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-s-gel-retractable-gel-pen-medium-point-assorted-ink-8-pack-2126231/cbs/55447578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-just-german-shorthaired-pointers-2024-wall-calendar-12-x-12-33630/cbs/55452841.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/telestrations-8-player-original/cbs/52388401.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-first-aid-kit-ansi-2021-class-25-people-94-pieces-91324/cbs/55442160.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/d-link-gigabit-ethernet-switch-dgs105-5-port/cbs/895243.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/5w-x-7l-layflat-poly-bags-on-roll-20-mil-1750-bags-roll-2535/cbs/55448003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ellie-rose-gold-phone-ring-pr-0001/cbs/55444643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barkan-full-motion-360-rotating-anti-theft-7-14-tablet-wall-mount-white-t72vl/cbs/55459179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-games-5-x-5-championship-cornhole-bean-bags-blue-gray-8-set/cbs/51063847.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-stainless-steel-insulated-mini-jug-black-adnanasju3bk/cbs/55448973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-930-creator-wireless-usb-mouse-silver-1d0k9aaabl/cbs/55430571.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amazon-echo-4th-gen-wi-fi-bluetooth-wireless-smart-speaker-glacier-white-b07xkf75b8/cbs/55442746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-1-year-poster-service-maryland-u1200chlthmd/cbs/51774221.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-cubix-48w-corner-desk-mobile-file-cabinet-slate-white-spectrum-sra035slsu/cbs/55330756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-e24i-g4-24-led-monitor-black-9vj40aaaba/cbs/55443099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-mil-poly-tubing-9-x-1000-clear-2111/cbs/55372564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dr-pepper-mis153drp-6-can-portable-mini-fridge-red/cbs/55450496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-broad-line-bulk-markers-12-pack-red-58-7800-038/cbs/55366972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-poster-set-hawaii-e50hihlth/cbs/50612234.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handmaster-plus-hand-exerciser-orange-strength-training/cbs/54187514.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-2x-large-coverall-white-25-carton-wmcc1027002x/cbs/55444930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-jennifer-deep-framed-wall-mirror-24-gold-hmhd22m115ybgld/cbs/55446613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-lotus-engineered-wood-mini-fridge-bookshelf-storage-station-black-nan17300bk/cbs/55462316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-x-9-self-sealing-bubble-mailer-black-beige-25-carton-2022024/cbs/55447210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversey-accumix-carpet-spot-stain-remover-liquid-32-oz-6-carton-904271/cbs/55145447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-stainless-steel-insulated-mini-jug-black-adnanasju3bk/cbs/55448973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-930-creator-wireless-usb-mouse-silver-1d0k9aaabl/cbs/55430571.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-cubix-48w-corner-desk-mobile-file-cabinet-slate-white-spectrum-sra035slsu/cbs/55330756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amazon-echo-4th-gen-wi-fi-bluetooth-wireless-smart-speaker-glacier-white-b07xkf75b8/cbs/55442746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-1-year-poster-service-maryland-u1200chlthmd/cbs/51774221.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-e24i-g4-24-led-monitor-black-9vj40aaaba/cbs/55443099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-mil-poly-tubing-9-x-1000-clear-2111/cbs/55372564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dr-pepper-mis153drp-6-can-portable-mini-fridge-red/cbs/55450496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-broad-line-bulk-markers-12-pack-red-58-7800-038/cbs/55366972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-poster-set-hawaii-e50hihlth/cbs/50612234.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handmaster-plus-hand-exerciser-orange-strength-training/cbs/54187514.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-jennifer-deep-framed-wall-mirror-24-gold-hmhd22m115ybgld/cbs/55446613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-2x-large-coverall-white-25-carton-wmcc1027002x/cbs/55444930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-lotus-engineered-wood-mini-fridge-bookshelf-storage-station-black-nan17300bk/cbs/55462316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-x-9-self-sealing-bubble-mailer-black-beige-25-carton-2022024/cbs/55447210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversey-accumix-carpet-spot-stain-remover-liquid-32-oz-6-carton-904271/cbs/55145447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-ecogrip-hot-cup-20-oz-multicolor-eg-2000/cbs/241222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-class-dismissed-graduation-oval-plate-multicolor-20-pack-722926/cbs/55463842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-unisex-pleated-polypropylene-bouffant-cap-white-100-bag-10-bags-carton-wbcb102724w/cbs/55422281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nec-oem-projector-lamp-np06lp-60002234-np06lp/cbs/55388811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-dark-gray-fabric-pocket-spring-mattress-full-hgbm46/cbs/55449168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coin-tainer-single-ticket-roll-2000-roll-602603r/cbs/010315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/califone-neotech-1025musb-on-ear-stereo-headset-gooseneck-microphone-usb-plug-black-caf1025musb/cbs/55434316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-massachusetts-e50ma/cbs/190347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ecoverde-guatemalan-ground-coffee-dark-roast-42-carton-e420200dk/cbs/51912227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/patient-education-assorted-postcards-laser-printer-peak-health-100-pk/cbs/170461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-italian-leather-portfolios-snap-closure-10-1-2-x-13-x-3-4-red-12-pack-2233317453b/cbs/55435733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/football-game-day-serving-bowl/cbs/55360591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-pro-plus-256gb-full-size-sdxc-memory-card-u3-class-uhs-i-v30-mb-sd256s-am/cbs/55460286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-taxright-2023-1099-misc-tax-form-kit-efile-software-envelopes-4-part-50-pack-sc6103es/cbs/55376355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starfrit-3-1-twelve-piece-fondue-set-srft092521/cbs/55417975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-public-sector-english-labor-law-1-year-poster-service-texas-u1200cpsectx/cbs/51774475.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-ecogrip-hot-cup-20-oz-multicolor-eg-2000/cbs/241222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-class-dismissed-graduation-oval-plate-multicolor-20-pack-722926/cbs/55463842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-unisex-pleated-polypropylene-bouffant-cap-white-100-bag-10-bags-carton-wbcb102724w/cbs/55422281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nec-oem-projector-lamp-np06lp-60002234-np06lp/cbs/55388811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-dark-gray-fabric-pocket-spring-mattress-full-hgbm46/cbs/55449168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coin-tainer-single-ticket-roll-2000-roll-602603r/cbs/010315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/califone-neotech-1025musb-on-ear-stereo-headset-gooseneck-microphone-usb-plug-black-caf1025musb/cbs/55434316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-massachusetts-e50ma/cbs/190347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ecoverde-guatemalan-ground-coffee-dark-roast-42-carton-e420200dk/cbs/51912227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/patient-education-assorted-postcards-laser-printer-peak-health-100-pk/cbs/170461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-italian-leather-portfolios-snap-closure-10-1-2-x-13-x-3-4-red-12-pack-2233317453b/cbs/55435733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/football-game-day-serving-bowl/cbs/55360591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-pro-plus-256gb-full-size-sdxc-memory-card-u3-class-uhs-i-v30-mb-sd256s-am/cbs/55460286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-taxright-2023-1099-misc-tax-form-kit-efile-software-envelopes-4-part-50-pack-sc6103es/cbs/55376355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-public-sector-english-labor-law-1-year-poster-service-texas-u1200cpsectx/cbs/51774475.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starfrit-3-1-twelve-piece-fondue-set-srft092521/cbs/55417975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-black-guide-roller-gf-gdrl/cbs/55435498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-2-drawer-lateral-file-cabinet-letter-legal-black-walnut-36-hyf136bwsu-z/cbs/55423861.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-cut-pro-hypermax-fiber-bi-polymer-work-gloves-salt-pepper-black-xl-pair-92754bpxl/cbs/55447975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flavia-barista-coffee-brewer-mdr12379/cbs/51627356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flavia-creation-600-commercial-single-serve-coffee-maker-black-silver-mdr00341/cbs/55448971.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/everwipe-chem-ready-wipe-refills-90-wipes-roll-6-rolls-case-01-690/cbs/55384525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-autumn-leaves-borders/cbs/50235308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-brown-gobarre-workout-set-gf-bbar/cbs/55438327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fabuloso-all-purpose-cleaner-passion-fruit-169-fl-oz-3-pk-mx04966act/cbs/55439406.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-foam-stick-animal-kit-panda-7-x-1125-x-1-6-kits-pacac5708-6/cbs/55444112.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-klondike-otg-anti-fog-safety-glasses-over-glasses-clear-lens-og220pf420/cbs/55447430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-72w-l-shaped-table-desk-3-drawer-mobile-file-cabinet-white-hyb010whsu/cbs/55423959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smklink-remotepoint-emerald-navigator-vp4155-presenter-remote/cbs/55395603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blueline-1225-x-27-three-month-wall-calendar-multicolor-c171129/cbs/55463412.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-back-ups-650-battery-backup-surge-protector-w-usb-8-outlets-be650g1/cbs/390794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purely-tablet-stand-ppsh119-weighted-base-swivel-head-anti-slip-grip-tablets-phones-metal/cbs/55454870.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-black-guide-roller-gf-gdrl/cbs/55435498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-2-drawer-lateral-file-cabinet-letter-legal-black-walnut-36-hyf136bwsu-z/cbs/55423861.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-cut-pro-hypermax-fiber-bi-polymer-work-gloves-salt-pepper-black-xl-pair-92754bpxl/cbs/55447975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flavia-barista-coffee-brewer-mdr12379/cbs/51627356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flavia-creation-600-commercial-single-serve-coffee-maker-black-silver-mdr00341/cbs/55448971.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/everwipe-chem-ready-wipe-refills-90-wipes-roll-6-rolls-case-01-690/cbs/55384525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-autumn-leaves-borders/cbs/50235308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-brown-gobarre-workout-set-gf-bbar/cbs/55438327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fabuloso-all-purpose-cleaner-passion-fruit-169-fl-oz-3-pk-mx04966act/cbs/55439406.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-foam-stick-animal-kit-panda-7-x-1125-x-1-6-kits-pacac5708-6/cbs/55444112.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-klondike-otg-anti-fog-safety-glasses-over-glasses-clear-lens-og220pf420/cbs/55447430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-72w-l-shaped-table-desk-3-drawer-mobile-file-cabinet-white-hyb010whsu/cbs/55423959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smklink-remotepoint-emerald-navigator-vp4155-presenter-remote/cbs/55395603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-back-ups-650-battery-backup-surge-protector-w-usb-8-outlets-be650g1/cbs/390794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purely-tablet-stand-ppsh119-weighted-base-swivel-head-anti-slip-grip-tablets-phones-metal/cbs/55454870.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blueline-1225-x-27-three-month-wall-calendar-multicolor-c171129/cbs/55463412.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:31:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:31:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/folgers-colombian-decaf-coffee-keurig-k-cup-pods-medium-roast-24-box-5000053359/cbs/55345419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-73h-5-shelf-bookcase-doors-white-laminated-wood-hyb024wh/cbs/55423944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gpx-pan-tilt-42-tripod-silver-tpd427s/cbs/55458680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-pro-womens-purple-trainer-gloves-padded-go-tac-palm-large-gf-wgtc-l-ppl/cbs/55435550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-audio-visual-boom-box-with-usb-port-cd-mp3-player-cassette-recorder-radio-tuner/cbs/247455.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ticonderoga-dixon-carpenter-pencil-flat-core/cbs/269063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scenic-postcards-laser-printer-scenic-desert-100-pk/cbs/246309.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-restaurant-english-labor-law-1-year-poster-service-rhode-island-u1200crestri/cbs/51774148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-anti-theft-ipad-countertop-stand-black-mi-3771b-g10/cbs/55459483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/febreze-odor-fighting-fabric-refresher-unscented-236-fl-oz-89088-85837/cbs/53455796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-54-x-108-caribbean-blue-plastic-tablecover-12-pack-7701554/cbs/51940570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pm-company-self-stick-kraft-currency-straps-white-250-1-000-bx/cbs/55178680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/free-coastwide-hardwound-paper-towel-dispenser-when-you-purchase-one-coastwide-refill/cbs/55459094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-case-deep-navy-cover-iphone-12-pro-mhl43zm-a/cbs/55442827.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/n-ferno-6980-winter-hand-warmer-muff-kit-warming-packs-16982/cbs/55423201.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/free-coastwide-professional-j-series-paper-towel-dispenser-purchase-2-coastwide-professional-j-series-towel-refills/cbs/55406386.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/folgers-colombian-decaf-coffee-keurig-k-cup-pods-medium-roast-24-box-5000053359/cbs/55345419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-73h-5-shelf-bookcase-doors-white-laminated-wood-hyb024wh/cbs/55423944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gpx-pan-tilt-42-tripod-silver-tpd427s/cbs/55458680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-pro-womens-purple-trainer-gloves-padded-go-tac-palm-large-gf-wgtc-l-ppl/cbs/55435550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-audio-visual-boom-box-with-usb-port-cd-mp3-player-cassette-recorder-radio-tuner/cbs/247455.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ticonderoga-dixon-carpenter-pencil-flat-core/cbs/269063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scenic-postcards-laser-printer-scenic-desert-100-pk/cbs/246309.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-restaurant-english-labor-law-1-year-poster-service-rhode-island-u1200crestri/cbs/51774148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-anti-theft-ipad-countertop-stand-black-mi-3771b-g10/cbs/55459483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/febreze-odor-fighting-fabric-refresher-unscented-236-fl-oz-89088-85837/cbs/53455796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-54-x-108-caribbean-blue-plastic-tablecover-12-pack-7701554/cbs/51940570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pm-company-self-stick-kraft-currency-straps-white-250-1-000-bx/cbs/55178680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/free-coastwide-hardwound-paper-towel-dispenser-when-you-purchase-one-coastwide-refill/cbs/55459094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-case-deep-navy-cover-iphone-12-pro-mhl43zm-a/cbs/55442827.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/n-ferno-6980-winter-hand-warmer-muff-kit-warming-packs-16982/cbs/55423201.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/free-coastwide-professional-j-series-paper-towel-dispenser-purchase-2-coastwide-professional-j-series-towel-refills/cbs/55406386.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-certified-durable-lightning-cable-iphone-ipad-4ft-black-lghtmfi4ft-blk/cbs/54800769.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fresh-products-eco-air-20-passive-air-freshening-system-citrus-6-box-frsea36ct30/cbs/55395468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-tools-razor-back-square-point-digging-shovel-steel-blade-48-handle-760-44101/cbs/269284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-54-x-108-lavender-12-pack-7701504/cbs/51940215.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-wiggle-eyes-black-20-mm-100-pack-3-packs-pacac347502-3/cbs/55428238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wacom-one-ctl-472-60-x-37-graphics-tablet-black-red-ctl472k1a/cbs/55438897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-pearlized-packaged-latex-balloons-12-bright-royal-blue-3-pack-72-pack-113251105/cbs/51940127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-bucket-625w-purple-12-pack-268902106/cbs/51939968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-glass-stainless-steel-4-piece-jar-set-clear-silver-kch-09644/cbs/55448369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-usb-c-pd-power-bank-18w-10-000-mah-usb-c-cable-black/cbs/55395519.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:32:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cricut-joy-smart-vinyl-removable-120-x-55-black-2008751/cbs/55419880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/j5create-create-2-usb-360-rotation-1080p-hd-webcam-2-megapixels-black-jvcu100/cbs/55391021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-certified-durable-lightning-cable-iphone-ipad-4ft-black-lghtmfi4ft-blk/cbs/54800769.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-71-w-desktop-hutch-black-walnut-ofh172bwk/cbs/55424004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-products-silicone-covers-apple-airtags-airtag-holder-key-ring-assorted-colors-4-pack-00750-4pk/cbs/55443673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colwell-jewel-tone-compatible-alpha-binder-sheet-labels-l/cbs/194810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fresh-products-eco-air-20-passive-air-freshening-system-citrus-6-box-frsea36ct30/cbs/55395468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-french-vanilla-decaf-coffee-keurig-k-cup-pods-light-roast-24-box-7732/cbs/226642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-tools-razor-back-square-point-digging-shovel-steel-blade-48-handle-760-44101/cbs/269284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-54-x-108-lavender-12-pack-7701504/cbs/51940215.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wacom-one-ctl-472-60-x-37-graphics-tablet-black-red-ctl472k1a/cbs/55438897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-wiggle-eyes-black-20-mm-100-pack-3-packs-pacac347502-3/cbs/55428238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-pearlized-packaged-latex-balloons-12-bright-royal-blue-3-pack-72-pack-113251105/cbs/51940127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-bucket-625w-purple-12-pack-268902106/cbs/51939968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-glass-stainless-steel-4-piece-jar-set-clear-silver-kch-09644/cbs/55448369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-usb-c-pd-power-bank-18w-10-000-mah-usb-c-cable-black/cbs/55395519.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cricut-joy-smart-vinyl-removable-120-x-55-black-2008751/cbs/55419880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/j5create-create-2-usb-360-rotation-1080p-hd-webcam-2-megapixels-black-jvcu100/cbs/55391021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-products-silicone-covers-apple-airtags-airtag-holder-key-ring-assorted-colors-4-pack-00750-4pk/cbs/55443673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-71-w-desktop-hutch-black-walnut-ofh172bwk/cbs/55424004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colwell-jewel-tone-compatible-alpha-binder-sheet-labels-l/cbs/194810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-french-vanilla-decaf-coffee-keurig-k-cup-pods-light-roast-24-box-7732/cbs/226642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-link-380-wireless-adapter-14208-25/cbs/55449349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weird-i-thought-santa-was-exempt-from-jury-duty-7-x-10-scored-folding-to-7-x-5-25-cards/cbs/55442063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dartclearseal-clear-hinged-containers-6-x-575-x-3-500-pack-c57pst1/cbs/50003642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/angelstat-ladies-two-pockets-jewel-neck-snap-front-scrub-tops-ceil-blue-medium/cbs/277396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-learning-to-sequence-3-scene-board-game/cbs/50234050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-124-magenta-ink-cartridge-standard-yield/cbs/241279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-occu-rite-9-elastic-industrial-back-support-black-xl/cbs/50660955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-manipulative-ez-spin-subtraction-facts-grades-k-2-18-wheels-120228/cbs/55356935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aver-f17-8m-8mp-portable-flexarm-document-camera-black/cbs/55360553.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-healthcare-poster-kit-ar-arkansas-eharu/cbs/50612326.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gp-pro-brawny-professional-d400-disposable-cleaning-towel-1-4-fold-oatmeal-18-pk/cbs/52439281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-link-380-wireless-adapter-14208-25/cbs/55449349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sumaclife-microsuede-10-carrying-sleeve-black-pink-edge/cbs/55427148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barkan-full-motion-360-rotating-wall-cabinet-tablet-mount-white-t54/cbs/55459180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-fortitude-series-iphone-12-12-pro-onyx-black-c-fort-i61-2020-ob/cbs/55438652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-48w-computer-desk-storm-gray-sdd248sg/cbs/55424280.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weird-i-thought-santa-was-exempt-from-jury-duty-7-x-10-scored-folding-to-7-x-5-25-cards/cbs/55442063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-wrist-pillow-foam-mouse-pad-wrist-rest-combo-blue-l57803usf/cbs/002056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dartclearseal-clear-hinged-containers-6-x-575-x-3-500-pack-c57pst1/cbs/50003642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/angelstat-ladies-two-pockets-jewel-neck-snap-front-scrub-tops-ceil-blue-medium/cbs/277396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-learning-to-sequence-3-scene-board-game/cbs/50234050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-124-magenta-ink-cartridge-standard-yield/cbs/241279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-occu-rite-9-elastic-industrial-back-support-black-xl/cbs/50660955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-manipulative-ez-spin-subtraction-facts-grades-k-2-18-wheels-120228/cbs/55356935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aver-f17-8m-8mp-portable-flexarm-document-camera-black/cbs/55360553.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-healthcare-poster-kit-ar-arkansas-eharu/cbs/50612326.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gp-pro-brawny-professional-d400-disposable-cleaning-towel-1-4-fold-oatmeal-18-pk/cbs/52439281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sumaclife-microsuede-10-carrying-sleeve-black-pink-edge/cbs/55427148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barkan-full-motion-360-rotating-wall-cabinet-tablet-mount-white-t54/cbs/55459180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-fortitude-series-iphone-12-12-pro-onyx-black-c-fort-i61-2020-ob/cbs/55438652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-48w-computer-desk-storm-gray-sdd248sg/cbs/55424280.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-wrist-pillow-foam-mouse-pad-wrist-rest-combo-blue-l57803usf/cbs/002056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-48w-corner-computer-desk-platinum-gray-sdd148pg/cbs/55424183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-dental-chart-treatment-notes-green-no-punch/cbs/075676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-labor-law-poster-nevada-spanish-e10nvs/cbs/564508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-700mb-48x-spindle-cd-r/cbs/382628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-anti-theft-ipad-kiosk-document-holder-black-mi-3770b-g10/cbs/55459479.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-staples-8-x-11-weekly-monthly-appointment-book-black-st21488-25/cbs/55463131.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-pro-930-ms-mono-19ghz-wireless-headset/cbs/266892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-83w-large-corner-desk-3-drawer-mobile-file-cabinet-white-sta003whsu/cbs/55424244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vista-outdoor-blanket-olaf/cbs/55363285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-labor-law-posters-indiana-e10in/cbs/55392105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-702-durabrite-ultra-ink-cartridge-standard-capacity-magenta-ink-cartridge-t702320/cbs/54204375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-48w-corner-computer-desk-platinum-gray-sdd148pg/cbs/55424183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-721cs-laminated-label-maker-tape-3-8-x-26-2-10-black-on-green-tze-721cs/cbs/55413965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-full-motion-tv-wall-mount-bracket-13-to-42-flat-screen-displays-mi-4151/cbs/53187450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-751cs-laminated-label-maker-tape-1-x-26-2-10-black-on-green-tze-751cs/cbs/55413968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-height-adjustable-ceiling-tv-mount-32-to-70-tvs-mi-501b/cbs/52399712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-dental-chart-treatment-notes-green-no-punch/cbs/075676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-mountain-products-single-resistance-band-black/cbs/50000554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-labor-law-poster-nevada-spanish-e10nvs/cbs/564508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-700mb-48x-spindle-cd-r/cbs/382628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-anti-theft-ipad-kiosk-document-holder-black-mi-3770b-g10/cbs/55459479.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-staples-8-x-11-weekly-monthly-appointment-book-black-st21488-25/cbs/55463131.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-pro-930-ms-mono-19ghz-wireless-headset/cbs/266892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-83w-large-corner-desk-3-drawer-mobile-file-cabinet-white-sta003whsu/cbs/55424244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vista-outdoor-blanket-olaf/cbs/55363285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-labor-law-posters-indiana-e10in/cbs/55392105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-702-durabrite-ultra-ink-cartridge-standard-capacity-magenta-ink-cartridge-t702320/cbs/54204375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-721cs-laminated-label-maker-tape-3-8-x-26-2-10-black-on-green-tze-721cs/cbs/55413965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-full-motion-tv-wall-mount-bracket-13-to-42-flat-screen-displays-mi-4151/cbs/53187450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-751cs-laminated-label-maker-tape-1-x-26-2-10-black-on-green-tze-751cs/cbs/55413968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-height-adjustable-ceiling-tv-mount-32-to-70-tvs-mi-501b/cbs/52399712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-mountain-products-single-resistance-band-black/cbs/50000554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-17x24-inflatable-treasure-chest-cooler/cbs/50635418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koss-kph-stereo-headphones-green-kph7/cbs/50808356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-trip-around-world-resource-book/cbs/50235520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-bow-front-desk-credenza-mobile-file-cabinets-storm-gray-stc009sg/cbs/55271614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aruba-2930m-jl322a-44-port-ethernet-rack-mountable-switch/cbs/55445338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plantronics-savi-8200-series-w8210-m-wireless-noise-canceling-mono-headset-over-head-black-207322-01/cbs/55348576.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-woven-edged-ribbon-4-yds-purple-2190315243/cbs/55413585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-morning-mist-letterhead-85-x-11-80-count-2014250/cbs/55335202.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-big-party-pack-premium-plastic-knives-lime-green-100-disposable-knives-box/cbs/55440379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ds-32000-b11b255201-duplex-document-scanner-white/cbs/55400809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nadex-coins-v45-counterfeit-detector-terminal-value-monitor-ncc1-1143/cbs/55445670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-17x24-inflatable-treasure-chest-cooler/cbs/50635418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-irista-sleek-laptop-protector-sleeve-15-purple-black-rdylea773/cbs/55426058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hy-gear-201-301-stainless-steel-50-small-diameter-hose-clamp-7-16-1-capacity/cbs/55340610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-roll-style-labels-d/cbs/087784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ideal-35-688-21-1-twist-nut-ratcheting-screwdriver/cbs/54321317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koss-kph-stereo-headphones-green-kph7/cbs/50808356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-folding-exercise-peddler-with-electronic-display/cbs/50220899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-trip-around-world-resource-book/cbs/50235520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-bow-front-desk-credenza-mobile-file-cabinets-storm-gray-stc009sg/cbs/55271614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aruba-2930m-jl322a-44-port-ethernet-rack-mountable-switch/cbs/55445338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plantronics-savi-8200-series-w8210-m-wireless-noise-canceling-mono-headset-over-head-black-207322-01/cbs/55348576.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-woven-edged-ribbon-4-yds-purple-2190315243/cbs/55413585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-morning-mist-letterhead-85-x-11-80-count-2014250/cbs/55335202.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-big-party-pack-premium-plastic-knives-lime-green-100-disposable-knives-box/cbs/55440379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ds-32000-b11b255201-duplex-document-scanner-white/cbs/55400809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nadex-coins-v45-counterfeit-detector-terminal-value-monitor-ncc1-1143/cbs/55445670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-irista-sleek-laptop-protector-sleeve-15-purple-black-rdylea773/cbs/55426058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hy-gear-201-301-stainless-steel-50-small-diameter-hose-clamp-7-16-1-capacity/cbs/55340610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-roll-style-labels-d/cbs/087784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ideal-35-688-21-1-twist-nut-ratcheting-screwdriver/cbs/54321317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-folding-exercise-peddler-with-electronic-display/cbs/50220899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-3-tier-mesh-top-drying-rack-48-linear-feet/cbs/50596807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-sheet-style-labels-d/cbs/087752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-posters-maryland-11-x-85-e8077md/cbs/55343544.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-licorice-9-speed-rope-pack-12-chsspr9-12/cbs/55428567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-powermax-6-outlet-xl-power-strip-15-ft-beige-30021/cbs/55419127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-2-drawer-mobile-file-cabinet-hansen-cherry-wc24452/cbs/178334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fortinet-fortigate-40f-fg-40f-bdl-950-12-security-appliance-white/cbs/55453690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-coby-indoor-outdoor-30-round-bar-table-set-4-backless-stools-red-ch519bh430sqsrd/cbs/53186269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handy-art-acrylic-paint-16-oz-green-oxide-pack-3-rpc101045-3/cbs/55431934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ink-maintenance-cartridge-t582000/cbs/51142850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-k33992ww-5-gbps-usb-usb-c-female-male-data-transfer-adapter-black-k33992ww/cbs/55434355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-3-tier-mesh-top-drying-rack-48-linear-feet/cbs/50596807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hammermill-colors-multipurpose-paper-20-lbs-85-x-11-salmon-500-sheets-pack-103119/cbs/55161461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-pji-c6b-black-standard-yield-ink-cartridge-c13s020452/cbs/55456459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-24-cloth-pastry-bag-white-pbc-24/cbs/55389035.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-nineo-laptop-messenger-bag-gray-orange-2435191/cbs/55427120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-sheet-style-labels-d/cbs/087752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hospital-specialty-health-gards-toilet-seat-cover-white-250-covers-pack-20-packs-carton/cbs/52273755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-posters-maryland-11-x-85-e8077md/cbs/55343544.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-licorice-9-speed-rope-pack-12-chsspr9-12/cbs/55428567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-2-drawer-mobile-file-cabinet-hansen-cherry-wc24452/cbs/178334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-powermax-6-outlet-xl-power-strip-15-ft-beige-30021/cbs/55419127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fortinet-fortigate-40f-fg-40f-bdl-950-12-security-appliance-white/cbs/55453690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-coby-indoor-outdoor-30-round-bar-table-set-4-backless-stools-red-ch519bh430sqsrd/cbs/53186269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handy-art-acrylic-paint-16-oz-green-oxide-pack-3-rpc101045-3/cbs/55431934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ink-maintenance-cartridge-t582000/cbs/51142850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-k33992ww-5-gbps-usb-usb-c-female-male-data-transfer-adapter-black-k33992ww/cbs/55434355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-24-cloth-pastry-bag-white-pbc-24/cbs/55389035.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hammermill-colors-multipurpose-paper-20-lbs-85-x-11-salmon-500-sheets-pack-103119/cbs/55161461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-pji-c6b-black-standard-yield-ink-cartridge-c13s020452/cbs/55456459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-nineo-laptop-messenger-bag-gray-orange-2435191/cbs/55427120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hospital-specialty-health-gards-toilet-seat-cover-white-250-covers-pack-20-packs-carton/cbs/52273755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flush-cut-foam-pouch-15x18-75-case/cbs/274572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-plastic-disposable-party-plates-medium-9-inch-clear-20-pack-9255320679/cbs/50233797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-bow-front-right-handed-u-shaped-desk-lateral-file-cabinet-mocha-cherry-src019mrrsu/cbs/375120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-cork-coasters-tan-1390/cbs/55444946.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-ups-systems-1500va-ups-5-outlets-smart1500ldt/cbs/340037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-leather-executive-universal-portfolio-case-10-inch-to-115-inch-tablet-red-pt-surlea013/cbs/54982458.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-3-4-wood-dowels-natural-wood-25-pack-hyg84342/cbs/55431842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-hanger-plastic-size-marker-xl-black-white-25-pack-sm25xlbw/cbs/55462410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/controltek-currency-strap-pink-white-25000-carton-560018/cbs/55459953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t212xl-magenta-high-yield-ink-cartridge-t212xl320-s/cbs/55360342.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-reminder-thank-you-collection-labels-friendly-reminder-fl-green-7-8x1-1-2-500-labels/cbs/088319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flush-cut-foam-pouch-15x18-75-case/cbs/274572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-womens-pink-camo-premium-leather-elite-trainer-gloves-large-gf-wlg-l-pc/cbs/55435531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-8245-wireless-mono-on-ear-headset-uc-certified-211203-01/cbs/55453713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-ubpro-blue-samsung-galaxy-note-9-s-note9-ubp-be/cbs/55384048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/print-paper-popcorn-bag/cbs/50217452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-plastic-disposable-party-plates-medium-9-inch-clear-20-pack-9255320679/cbs/50233797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ice-brix-cold-packs-5x2-3-4x3-4-3-oz-96-case/cbs/275273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-bow-front-right-handed-u-shaped-desk-lateral-file-cabinet-mocha-cherry-src019mrrsu/cbs/375120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-cork-coasters-tan-1390/cbs/55444946.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-leather-executive-universal-portfolio-case-10-inch-to-115-inch-tablet-red-pt-surlea013/cbs/54982458.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-ups-systems-1500va-ups-5-outlets-smart1500ldt/cbs/340037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-3-4-wood-dowels-natural-wood-25-pack-hyg84342/cbs/55431842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-hanger-plastic-size-marker-xl-black-white-25-pack-sm25xlbw/cbs/55462410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/controltek-currency-strap-pink-white-25000-carton-560018/cbs/55459953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t212xl-magenta-high-yield-ink-cartridge-t212xl320-s/cbs/55360342.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-reminder-thank-you-collection-labels-friendly-reminder-fl-green-7-8x1-1-2-500-labels/cbs/088319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-womens-pink-camo-premium-leather-elite-trainer-gloves-large-gf-wlg-l-pc/cbs/55435531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-8245-wireless-mono-on-ear-headset-uc-certified-211203-01/cbs/55453713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-ubpro-blue-samsung-galaxy-note-9-s-note9-ubp-be/cbs/55384048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/print-paper-popcorn-bag/cbs/50217452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ice-brix-cold-packs-5x2-3-4x3-4-3-oz-96-case/cbs/275273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-l-shaped-computer-desk-hutch-lateral-file-cabinet-ash-gray-cab005ag/cbs/55393595.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-e-a-r-taperfit-2-foam-earplugs-corded-large-yellow-32-db-200-box/cbs/270392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tp-link-ls1005g-litewave-5-port-layer-2-gigabit-ethernet-switch-unmanaged-black/cbs/55455416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-letratag-plus-lt-100h-portable-label-maker-21455/cbs/171281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-silver-foil-mirror-board-5-x-7-25-sheets-pack-3-packs-hyg28355-3/cbs/55411954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-fusion-plastic-letter-tray-black-gray-37678/cbs/55351614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-rhino-industrial-18432-vinyl-label-maker-tape-1-2-x-18-black-on-yellow-18432/cbs/53124525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t542-cyan-ultra-high-yield-ink-bottle-t542220-s/cbs/55378588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/common-core-math-workouts-resource-book-grade-8/cbs/50195252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/king-leo-mints-soft-peppermint-210-00050/cbs/342108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-standard-preprinted-chart-divider-tabs-operative-report-yellow/cbs/086213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-l-shaped-computer-desk-hutch-lateral-file-cabinet-ash-gray-cab005ag/cbs/55393595.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-stikkiclips-20-pk/cbs/54843084.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oster-11-inch-tpr-coated-square-grill-pan-11190501/cbs/54845973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-ironworks-48w-writing-desk-coastal-cherry-ki50201-03/cbs/55271650.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/incipio-mrsf-095-blk-truman-nylon-leather-protective-padded-sleeve-123-microsoft-surface-pro-4-black/cbs/55419172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-e-a-r-taperfit-2-foam-earplugs-corded-large-yellow-32-db-200-box/cbs/270392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-envelope-4-1-8-x-9-1-2-burgundy-25-pack-36395840/cbs/422061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tp-link-ls1005g-litewave-5-port-layer-2-gigabit-ethernet-switch-unmanaged-black/cbs/55455416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-letratag-plus-lt-100h-portable-label-maker-21455/cbs/171281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-fusion-plastic-letter-tray-black-gray-37678/cbs/55351614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-silver-foil-mirror-board-5-x-7-25-sheets-pack-3-packs-hyg28355-3/cbs/55411954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-rhino-industrial-18432-vinyl-label-maker-tape-1-2-x-18-black-on-yellow-18432/cbs/53124525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t542-cyan-ultra-high-yield-ink-bottle-t542220-s/cbs/55378588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/common-core-math-workouts-resource-book-grade-8/cbs/50195252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/king-leo-mints-soft-peppermint-210-00050/cbs/342108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-standard-preprinted-chart-divider-tabs-operative-report-yellow/cbs/086213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-stikkiclips-20-pk/cbs/54843084.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oster-11-inch-tpr-coated-square-grill-pan-11190501/cbs/54845973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-ironworks-48w-writing-desk-coastal-cherry-ki50201-03/cbs/55271650.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/incipio-mrsf-095-blk-truman-nylon-leather-protective-padded-sleeve-123-microsoft-surface-pro-4-black/cbs/55419172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-envelope-4-1-8-x-9-1-2-burgundy-25-pack-36395840/cbs/422061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t603-light-magenta-standard-yield-ink-cartridge/cbs/55391093.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-1075-x-2225-plastic-kids-lap-desk-activity-tray-blue-2-pack-2kidlap-blu/cbs/55455901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sentrysafe-steel-gun-safe-keypad-058-cu-ft-x055/cbs/51140628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-101-tablet-tree-marble-case-2gb-ram-64gb-storage-android-13-black-f10ipcmt/cbs/55404576.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-7-tablet-wifi-2gb-ram-64gb-storage-android-13-black-green-f7uhdcgp/cbs/55413333.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/standard-3-hole-punch/cbs/55421503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t802xl-cyan-high-yield-ink-cartridge-t802xl220-s/cbs/53581508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sicurix-badge-reels-assorted-colors-4-pack-68884/cbs/059120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-toothpaste-toothbrushes-100-pk/cbs/193828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/happy-holidays-all-row-candy-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-premium-envelopes-4-1-8-x-9-1-2-smooth-black-100-pack-2112730d/cbs/55456360.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t603-light-magenta-standard-yield-ink-cartridge/cbs/55391093.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-12x6-1-2x14-mother-of-the-bride-tote-bag-black/cbs/544336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thealto-blackhead-nose-strip-kit-237-oz-btn100018/cbs/55447507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/singer-heavy-duty-4432-sewing-machine-4432cl/cbs/55464902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-designer-cut-outs-month-cupcakes-10-12-pack-3-packs-ctp5938-3/cbs/55429411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-1075-x-2225-plastic-kids-lap-desk-activity-tray-blue-2-pack-2kidlap-blu/cbs/55455901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jansport-cool-student-backpack-grey-letterman-poly-js0a2sdd3cl/cbs/54104213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sentrysafe-steel-gun-safe-keypad-058-cu-ft-x055/cbs/51140628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-101-tablet-tree-marble-case-2gb-ram-64gb-storage-android-13-black-f10ipcmt/cbs/55404576.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-7-tablet-wifi-2gb-ram-64gb-storage-android-13-black-green-f7uhdcgp/cbs/55413333.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t802xl-cyan-high-yield-ink-cartridge-t802xl220-s/cbs/53581508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/standard-3-hole-punch/cbs/55421503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sicurix-badge-reels-assorted-colors-4-pack-68884/cbs/059120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-toothpaste-toothbrushes-100-pk/cbs/193828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/happy-holidays-all-row-candy-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-premium-envelopes-4-1-8-x-9-1-2-smooth-black-100-pack-2112730d/cbs/55456360.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-12x6-1-2x14-mother-of-the-bride-tote-bag-black/cbs/544336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thealto-blackhead-nose-strip-kit-237-oz-btn100018/cbs/55447507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/singer-heavy-duty-4432-sewing-machine-4432cl/cbs/55464902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-designer-cut-outs-month-cupcakes-10-12-pack-3-packs-ctp5938-3/cbs/55429411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jansport-cool-student-backpack-grey-letterman-poly-js0a2sdd3cl/cbs/54104213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lineco-self-stick-easel-backs-white-7-pack-25-pack-2-2pk-l328-1230/cbs/52954285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-aeramax-dx55-true-hepa-console-air-purifier-white-9320701/cbs/55380787.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-ez-borders-trim-275-x-48-jumbo-color-pencils-3-pack-ctp10559-3/cbs/55438308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:32:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-x3-powder-free-vinyl-gloves-latex-free-clear-medium-100-box-10-boxes-carton-gpx344100-cc/cbs/55394199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pure-garden-led-waterfall-tabletop-fountain-led-lights/cbs/53151950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-aeramax-pro-am4-stand-to-wall-kit-silver-5999901/cbs/55434919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:32:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-surface-pro-8-multi-touch-13-tablet-wifi-32gb-ram-1tb-ssd-windows-11-home-platinum-efh-00001/cbs/55417809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t913a00-orange-standard-yield-ink-cartridge/cbs/55450036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-beats-flex-noise-canceling-bluetooth-earbuds-accessory-flame-blue-mymg2ll-a/cbs/55442820.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beats-flex-wireless-earbuds-headphones-bluetooth-black-mymc2ll-a/cbs/55442853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tablet-stand-mi-3785-cable-lock/cbs/55376292.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lineco-self-stick-easel-backs-white-7-pack-25-pack-2-2pk-l328-1230/cbs/52954285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-woodland-friends-labels-pack-36-ctp4579/cbs/52438227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-n-series-transporter-laptop-backpack-navy-19037/cbs/55408350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-mayfield-60w-l-shaped-computer-desk-2-drawer-lateral-file-cabinet-shiplap-gray-pure-white-may011gw2/cbs/55383110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bouton-glasses-anser-black-frame-clear-lens-anti-scratch-anti-fog-coating-each-250-10111/cbs/55353648.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-aeramax-dx55-true-hepa-console-air-purifier-white-9320701/cbs/55380787.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/at-glance-pad-style-calendar-base/cbs/033073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-ez-borders-trim-275-x-48-jumbo-color-pencils-3-pack-ctp10559-3/cbs/55438308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-x3-powder-free-vinyl-gloves-latex-free-clear-medium-100-box-10-boxes-carton-gpx344100-cc/cbs/55394199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pure-garden-led-waterfall-tabletop-fountain-led-lights/cbs/53151950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-surface-pro-8-multi-touch-13-tablet-wifi-32gb-ram-1tb-ssd-windows-11-home-platinum-efh-00001/cbs/55417809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-aeramax-pro-am4-stand-to-wall-kit-silver-5999901/cbs/55434919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t913a00-orange-standard-yield-ink-cartridge/cbs/55450036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-beats-flex-noise-canceling-bluetooth-earbuds-accessory-flame-blue-mymg2ll-a/cbs/55442820.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beats-flex-wireless-earbuds-headphones-bluetooth-black-mymc2ll-a/cbs/55442853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tablet-stand-mi-3785-cable-lock/cbs/55376292.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-woodland-friends-labels-pack-36-ctp4579/cbs/52438227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-n-series-transporter-laptop-backpack-navy-19037/cbs/55408350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-mayfield-60w-l-shaped-computer-desk-2-drawer-lateral-file-cabinet-shiplap-gray-pure-white-may011gw2/cbs/55383110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bouton-glasses-anser-black-frame-clear-lens-anti-scratch-anti-fog-coating-each-250-10111/cbs/55353648.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/at-glance-pad-style-calendar-base/cbs/033073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-slim-jewel-cases-100-box/cbs/241898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-8-1-2x11-smooth-brite-hue-recycled-paper-yellow-100-sheets-pack/cbs/422164.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-screenforce-temperedglass-glass-screen-protector-iphone-12-12-pro-ova037zz/cbs/55417440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-scansnap-ix1300-wireless-duplex-document-scanner-black-pa03805-b105/cbs/55436525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-anchor-collection-12-compartment-plastic-tea-condiment-carousel-black-teaswiv3t-blk/cbs/55441632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-magnetic-badge-holders-3-x-4-vinyl-clear-25-pack-51924/cbs/54813475.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-anchor-collection-8-compartment-coffee-carousel-organizer-black-cupospin-blk/cbs/55441635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-portable-ssd-t7-mu-pc2t0t-am-2tb-usb-32-gen-2-external-solid-state-drive/cbs/55460294.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-10-led-head-light-strobe-red-gg-113-10hlrd/cbs/54425417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-little-artist-polypropylene-kids-6-cup-caddy-529-x-1207-x-955-blue-39509blu/cbs/55465150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-60w-l-shaped-desk-storage-reclaimed-pine-sad160rcp-03/cbs/55405591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-slim-jewel-cases-100-box/cbs/241898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-x-13-open-end-catalog-colored-envelopes-orange-recycled-100-pack-87766/cbs/50663250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-6tb-external-sata-600-hard-drive-enclosure-black-s351bu313/cbs/52377547.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-63h-5-shelf-bookcase-adjustable-shelves-vintage-black-laminated-wood-sab132vb-03/cbs/55345191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/checkers-monster-roadblock-2-lbs-wheel-chock-orange/cbs/51105582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-8-1-2x11-smooth-brite-hue-recycled-paper-yellow-100-sheets-pack/cbs/422164.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-adjustable-neoprene-knee-stabilizer-with-straps-one-size/cbs/50661661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-screenforce-temperedglass-glass-screen-protector-iphone-12-12-pro-ova037zz/cbs/55417440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:33:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-scansnap-ix1300-wireless-duplex-document-scanner-black-pa03805-b105/cbs/55436525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-anchor-collection-12-compartment-plastic-tea-condiment-carousel-black-teaswiv3t-blk/cbs/55441632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-magnetic-badge-holders-3-x-4-vinyl-clear-25-pack-51924/cbs/54813475.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-anchor-collection-8-compartment-coffee-carousel-organizer-black-cupospin-blk/cbs/55441635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-portable-ssd-t7-mu-pc2t0t-am-2tb-usb-32-gen-2-external-solid-state-drive/cbs/55460294.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-10-led-head-light-strobe-red-gg-113-10hlrd/cbs/54425417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-little-artist-polypropylene-kids-6-cup-caddy-529-x-1207-x-955-blue-39509blu/cbs/55465150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-60w-l-shaped-desk-storage-reclaimed-pine-sad160rcp-03/cbs/55405591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-x-13-open-end-catalog-colored-envelopes-orange-recycled-100-pack-87766/cbs/50663250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-6tb-external-sata-600-hard-drive-enclosure-black-s351bu313/cbs/52377547.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-63h-5-shelf-bookcase-adjustable-shelves-vintage-black-laminated-wood-sab132vb-03/cbs/55345191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/checkers-monster-roadblock-2-lbs-wheel-chock-orange/cbs/51105582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-adjustable-neoprene-knee-stabilizer-with-straps-one-size/cbs/50661661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nickel-plated-steel-safety-pins-1-1-2-144-pins-pack/cbs/575491.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-coffee-carterton-15-quart-whistling-tea-kettle-stainless-steel-9140802/cbs/54895440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-fortitude-series-phone-case-iphone-13-gray-c-fort-i61-2021-gry/cbs/55451859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-6-outlet-surge-protector-8-cord-900-joules-nx54314/cbs/55355537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-magnitude-series-magsafe-phone-case-iphone-15-plus-67-crystal-clear-c-mag-i15-67plus-cc/cbs/55451866.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-12-x-18-cardstock-jupiter-metallic-50-pack-1218-c-m49-50/cbs/55455803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-double-glove-box-holder-stainless-steel-305301/cbs/55392444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honeywell-smart-50-pint-portable-dehumidifier-wifi-enabled-covers-up-to-3000-sq-ft-white-tp50awkn/cbs/55425429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/misty-ii-gum-candlewax-remover-unscented-6-oz-12-carton-amra18312ct/cbs/50416065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-flexstyle-double-sided-poly-paper-food-container-32-oz-multicolored-25-pack-20-packs-carton-scch4325sym/cbs/55454521.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-durable-1-3-ring-non-view-binder-black-27250/cbs/009663.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nickel-plated-steel-safety-pins-1-1-2-144-pins-pack/cbs/575491.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newco-automatic-telescoping-column-plumbed-installation-required-brewer-faucet/cbs/565238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chargetech-usb-charging-station-most-smartphones-black-ct-300061/cbs/55458336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/general-tools-1478-digital-fractional-caliper-0-6/cbs/325348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-downtown-156-laptop-briefcase-gray-polyester-ubn126-10/cbs/55417003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-coffee-carterton-15-quart-whistling-tea-kettle-stainless-steel-9140802/cbs/54895440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/odell-microfiber-dry-dust-mop-pad-60-x-5-green/cbs/52275155.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-fortitude-series-phone-case-iphone-13-gray-c-fort-i61-2021-gry/cbs/55451859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-6-outlet-surge-protector-8-cord-900-joules-nx54314/cbs/55355537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-magnitude-series-magsafe-phone-case-iphone-15-plus-67-crystal-clear-c-mag-i15-67plus-cc/cbs/55451866.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-12-x-18-cardstock-jupiter-metallic-50-pack-1218-c-m49-50/cbs/55455803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-double-glove-box-holder-stainless-steel-305301/cbs/55392444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honeywell-smart-50-pint-portable-dehumidifier-wifi-enabled-covers-up-to-3000-sq-ft-white-tp50awkn/cbs/55425429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/misty-ii-gum-candlewax-remover-unscented-6-oz-12-carton-amra18312ct/cbs/50416065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-flexstyle-double-sided-poly-paper-food-container-32-oz-multicolored-25-pack-20-packs-carton-scch4325sym/cbs/55454521.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-durable-1-3-ring-non-view-binder-black-27250/cbs/009663.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newco-automatic-telescoping-column-plumbed-installation-required-brewer-faucet/cbs/565238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chargetech-usb-charging-station-most-smartphones-black-ct-300061/cbs/55458336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/general-tools-1478-digital-fractional-caliper-0-6/cbs/325348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-downtown-156-laptop-briefcase-gray-polyester-ubn126-10/cbs/55417003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/odell-microfiber-dry-dust-mop-pad-60-x-5-green/cbs/52275155.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-surgequad-4-outlet-plus-2-usb-ac-usb-wall-tap-1080-joules-33202/cbs/55387956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/craig-air-vent-phone-mount-cma3321/cbs/55450149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pursonic-s420-high-power-rechargeable-sonic-toothbrush-12-brush-heads-storage-charger-red-s420rd/cbs/52974857.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/photo-image-postcards-laser-printer-lifetime-smiles-family-fishing-100-pk/cbs/184370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-revolution-carbonless-premium-digital-85-x-11-multipurpose-paper-500-ream-3r12435/cbs/52271717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-easy-peel-laser-inkjet-address-labels-1-x-2-5-8-white-30-labels-sheet-10-sheets-pack-18160/cbs/337408.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-116a-black-cyan-magenta-yellow-standard-yield-toner-cartridge-4-pack/cbs/55418927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-paper-roll-24-x-12-violet-8-bd/cbs/55421357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-6-6-outlet-power-strip-black-ps66b/cbs/52375016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jackson-eagle-garden-hoe-steel-blade-6-1-4x3-1-2/cbs/271252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dowling-magnets-ten-frames-magnet-set-math-magnetic-cut-outs-set/cbs/52433066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacific-blue-select-s-fold-windshield-paper-towels-2-ply-250-sheets-pack-9-packs-carton-00350/cbs/318709.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-p013-006-6-nema-5-15p-to-iec-320-c5-standard-laptop-notebook-power-cord-black-3043726/cbs/55427737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-surgequad-4-outlet-plus-2-usb-ac-usb-wall-tap-1080-joules-33202/cbs/55387956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/easy-daysies-learners-deskmate-steps-to-learn-deskplate-11-x-45-30-pack-esd221/cbs/55432740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-lightning-to-usb-charging-cable-10-ft-white-mfiwhite10ft/cbs/55160987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/craig-air-vent-phone-mount-cma3321/cbs/55450149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pursonic-s420-high-power-rechargeable-sonic-toothbrush-12-brush-heads-storage-charger-red-s420rd/cbs/52974857.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-rugged-polycarbonate-case-ipad-102-gen-7-8-9-black-c30705067/cbs/55461865.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/photo-image-postcards-laser-printer-lifetime-smiles-family-fishing-100-pk/cbs/184370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-revolution-carbonless-premium-digital-85-x-11-multipurpose-paper-500-ream-3r12435/cbs/52271717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-116a-black-cyan-magenta-yellow-standard-yield-toner-cartridge-4-pack/cbs/55418927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-easy-peel-laser-inkjet-address-labels-1-x-2-5-8-white-30-labels-sheet-10-sheets-pack-18160/cbs/337408.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-paper-roll-24-x-12-violet-8-bd/cbs/55421357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-6-6-outlet-power-strip-black-ps66b/cbs/52375016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jackson-eagle-garden-hoe-steel-blade-6-1-4x3-1-2/cbs/271252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dowling-magnets-ten-frames-magnet-set-math-magnetic-cut-outs-set/cbs/52433066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacific-blue-select-s-fold-windshield-paper-towels-2-ply-250-sheets-pack-9-packs-carton-00350/cbs/318709.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/easy-daysies-learners-deskmate-steps-to-learn-deskplate-11-x-45-30-pack-esd221/cbs/55432740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-p013-006-6-nema-5-15p-to-iec-320-c5-standard-laptop-notebook-power-cord-black-3043726/cbs/55427737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-lightning-to-usb-charging-cable-10-ft-white-mfiwhite10ft/cbs/55160987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-rugged-polycarbonate-case-ipad-102-gen-7-8-9-black-c30705067/cbs/55461865.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-power-it-10-outlet-power-strip-15-cord/cbs/52379464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-85-x-14-multipurpose-paper-80-lb-champagne-metallic-50-pack-81214-p-m08-50/cbs/55451651.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-powerverter-ultra-compact-375-watt-inverter/cbs/119279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/buffalo-linkstation-720-2-bay-8tb-external-personal-cloud-black-ls720d0802/cbs/55455464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scenic-postcards-laser-printer-sunshine-is-to-flowers-100-pk/cbs/125633.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-home-details-mattress-protector-sanitized-waterproof-king-size-26413/cbs/55388288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-luau-honeycomb-pineapple-centerpieces-pink-green-yellow-blue-4-pack-290058/cbs/55405194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-sjt-power-extension-cord-18-awg-25-ft-l/cbs/356437.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-4-3-ring-non-view-binder-black-79984/cbs/020935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-electronics-air-duster-10-oz-2-pack-spl10enfr-2/cbs/55460685.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve2-65-uc-stereo-usb-noise-canceling-bluetooth-stereo-computer-headset-black-26599-989-989/cbs/55445306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/progressive-international-pl8-presse-salad-spinner/cbs/54634813.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-power-it-10-outlet-power-strip-15-cord/cbs/52379464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-30x-black-high-yield-toner-cartridge-print-up-to-3500-pages/cbs/52618480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-christmas-card-set-elegant-stocking-holiday-cards-16-pack/cbs/52882572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-black-fast-food-tray-16-1-8-l-x-11-7-8w-black-86374/cbs/55460679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-85-x-14-multipurpose-paper-80-lb-champagne-metallic-50-pack-81214-p-m08-50/cbs/55451651.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-powerverter-ultra-compact-375-watt-inverter/cbs/119279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-45-x-45-square-invitation-envelopes-white-100-pack-439911145b/cbs/422284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/buffalo-linkstation-720-2-bay-8tb-external-personal-cloud-black-ls720d0802/cbs/55455464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scenic-postcards-laser-printer-sunshine-is-to-flowers-100-pk/cbs/125633.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-luau-honeycomb-pineapple-centerpieces-pink-green-yellow-blue-4-pack-290058/cbs/55405194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-home-details-mattress-protector-sanitized-waterproof-king-size-26413/cbs/55388288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-sjt-power-extension-cord-18-awg-25-ft-l/cbs/356437.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-4-3-ring-non-view-binder-black-79984/cbs/020935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-electronics-air-duster-10-oz-2-pack-spl10enfr-2/cbs/55460685.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve2-65-uc-stereo-usb-noise-canceling-bluetooth-stereo-computer-headset-black-26599-989-989/cbs/55445306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-christmas-card-set-elegant-stocking-holiday-cards-16-pack/cbs/52882572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-30x-black-high-yield-toner-cartridge-print-up-to-3500-pages/cbs/52618480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/progressive-international-pl8-presse-salad-spinner/cbs/54634813.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-black-fast-food-tray-16-1-8-l-x-11-7-8w-black-86374/cbs/55460679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-45-x-45-square-invitation-envelopes-white-100-pack-439911145b/cbs/422284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/toothguy-assorted-postcards-laser-printer-healthy-smile-100-pk/cbs/175240.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-christmas-cards-matching-envelopes-set-7-6-7-x-5-5-8-silver-swirl-holiday-16-pack-526939100/cbs/55393506.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-35-cat-5e-snagless-rj-45-male-male-patch-cable-blue/cbs/51297006.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-backpack-blue-nylon-laplea041/cbs/55371830.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-40-noise-canceling-stereo-headset-usb-c-uc-certified-black-6399-829-289/cbs/55445205.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-disposable-towels-bibs-waffle-embossed-white-500-ct-918101/cbs/086895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-everyday-blank-note-card-sets-3-7-8-x-5-wild-bouquet-20-cards-envelopes-526870300/cbs/51647009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-gbc-fusion-3100l-thermal-cold-laminator-12-width-black-silver-170076/cbs/51775083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-blow-molded-plastic-folding-tables-fixed-height-29hx72wx18d-mocha-dark-brown/cbs/132316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-multipurpose-labels-3-x-5-white-1-label-sheet-40-sheets-pack-5450/cbs/046076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-solid-color-packaged-latex-balloons-12-orange-peel-18-pack-15-pack-11325205/cbs/51941036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/toothguy-assorted-postcards-laser-printer-healthy-smile-100-pk/cbs/175240.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wishing-you-season-joy-thanksgiving-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-env-set/cbs/55442093.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-commercial-duty-folding-table-walnut-cf2448pxa-01/cbs/55372285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-thd500gl-safeport-polycarbonate-case-102-ipad-black/cbs/55466314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-instruments-ti-30xiis-10-digit-scientific-calculator-blue/cbs/009264.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-christmas-cards-matching-envelopes-set-7-6-7-x-5-5-8-silver-swirl-holiday-16-pack-526939100/cbs/55393506.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-pro-black-rugged-case-iphone-12-mini-sup-iphone2020-54-ubpro-sp-black/cbs/55394027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-35-cat-5e-snagless-rj-45-male-male-patch-cable-blue/cbs/51297006.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-backpack-blue-nylon-laplea041/cbs/55371830.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-40-noise-canceling-stereo-headset-usb-c-uc-certified-black-6399-829-289/cbs/55445205.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-disposable-towels-bibs-waffle-embossed-white-500-ct-918101/cbs/086895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-everyday-blank-note-card-sets-3-7-8-x-5-wild-bouquet-20-cards-envelopes-526870300/cbs/51647009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-gbc-fusion-3100l-thermal-cold-laminator-12-width-black-silver-170076/cbs/51775083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-blow-molded-plastic-folding-tables-fixed-height-29hx72wx18d-mocha-dark-brown/cbs/132316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-multipurpose-labels-3-x-5-white-1-label-sheet-40-sheets-pack-5450/cbs/046076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-solid-color-packaged-latex-balloons-12-orange-peel-18-pack-15-pack-11325205/cbs/51941036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wishing-you-season-joy-thanksgiving-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-env-set/cbs/55442093.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-commercial-duty-folding-table-walnut-cf2448pxa-01/cbs/55372285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-thd500gl-safeport-polycarbonate-case-102-ipad-black/cbs/55466314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-instruments-ti-30xiis-10-digit-scientific-calculator-blue/cbs/009264.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-pro-black-rugged-case-iphone-12-mini-sup-iphone2020-54-ubpro-sp-black/cbs/55394027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-ledger-65lb-colored-cardstock-tabloid-size-11-x-17-orange-recycled-50-sheets-pack-16728492/cbs/51284353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vista-bay-cooler-backpack-frozen/cbs/55362782.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-pindar-laptop-sleeve-messenger-shoulder-bag-fits-up-to-15-laptops-large-black-purple/cbs/55434120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-10x8-vertical-wall-mount-acrylic-sign-holder-clear-10-pack/cbs/373536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-cr2-lithium-battery-3v-durdlcr2bpk/cbs/243794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rainbow-colored-kraft-duo-finish-paper-roll-36-x-100-brown-pac66021/cbs/233572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-water-resistant-neoprene-smart-sleeve-14-blue/cbs/55434105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-healthcare-advanced-gel-hand-sanitizer-refill-es4-dispenser-1200-ml-2-ct-5063-02/cbs/55341899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-optimum-aaa-alkaline-battery-4-pack-opt2400b4prt/cbs/55363383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-25-vip-party-pass/cbs/50636032.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-touch-color-beverage-napkin-2-ply-shimmering-silver-150-napkins-pack-dtc803281bbnap/cbs/55418386.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-ledger-65lb-colored-cardstock-tabloid-size-11-x-17-orange-recycled-50-sheets-pack-16728492/cbs/51284353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edx-education-825-giant-peg-board-40-set/cbs/51269129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-mini-phone-male-female-headset-splitter-adapter-white/cbs/50074944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-water-resistant-smart-sleeve-blue-neoprene-nbklea845/cbs/55422699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifthpulse-powder-free-nitrile-gloves-latex-free-large-navy-blue-100-box-fmn1001212/cbs/55430002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vista-bay-cooler-backpack-frozen/cbs/55362782.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hoffmaster-folded-paper-tablecover-white-24-carton-210441/cbs/51654661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-pindar-laptop-sleeve-messenger-shoulder-bag-fits-up-to-15-laptops-large-black-purple/cbs/55434120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-10x8-vertical-wall-mount-acrylic-sign-holder-clear-10-pack/cbs/373536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-cr2-lithium-battery-3v-durdlcr2bpk/cbs/243794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rainbow-colored-kraft-duo-finish-paper-roll-36-x-100-brown-pac66021/cbs/233572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-water-resistant-neoprene-smart-sleeve-14-blue/cbs/55434105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-healthcare-advanced-gel-hand-sanitizer-refill-es4-dispenser-1200-ml-2-ct-5063-02/cbs/55341899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-optimum-aaa-alkaline-battery-4-pack-opt2400b4prt/cbs/55363383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-25-vip-party-pass/cbs/50636032.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-touch-color-beverage-napkin-2-ply-shimmering-silver-150-napkins-pack-dtc803281bbnap/cbs/55418386.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-water-resistant-smart-sleeve-blue-neoprene-nbklea845/cbs/55422699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-mini-phone-male-female-headset-splitter-adapter-white/cbs/50074944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edx-education-825-giant-peg-board-40-set/cbs/51269129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifthpulse-powder-free-nitrile-gloves-latex-free-large-navy-blue-100-box-fmn1001212/cbs/55430002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hoffmaster-folded-paper-tablecover-white-24-carton-210441/cbs/51654661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/reeses-nutrageous-chocolate-166-oz-18-box/cbs/50081250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-svusb2n16-2-in-1-usb-kvm-cable-6/cbs/324801.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-3-outlet-tri-tap-adapter-covers-beige-gg-03431be/cbs/54425503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advil-dual-action-250mg-acetaminophen-125mg-ibuprofen-caplets-2-packet-50-packets-box-014795/cbs/55418958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-lightning-audio-cable-iphone-ipad-ipod-touch-black-av10172bt06-blk/cbs/55423522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-6-surge-protector-8-outlet-white-gg-18316wh/cbs/54425405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-graduation-cap-card-box-8-1-2x8-1-2-blue/cbs/50637078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aver-information-vsionm15w-wireless-document-camera/cbs/55394302.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rolodex-stainless-steel-trash-can-no-lid-black-45-gal-22351/cbs/040945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-657x-black-high-yield-toner-cartridge-cf470x/cbs/53452484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-always-try-your-zest-encouraging-phrases-mini-bulletin-board-set-eu-847784/cbs/55432271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pvc-food-wrap-film-roll-12-x-2000-clear-bwk7202/cbs/55454544.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-thermal-fused-reading-table-rectangular-classroom-kids-reading-table-72l-x-36w-x-29h/cbs/55453346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/steelseries-aerox-3-optical-gaming-mouse-snow-62608/cbs/55447923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/reeses-nutrageous-chocolate-166-oz-18-box/cbs/50081250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-paper-products-drawing-sketch-pad-9x12-40-sheets-12-pack-52505cs/cbs/55412075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-svusb2n16-2-in-1-usb-kvm-cable-6/cbs/324801.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-repositionable-inkjet-shipping-labels-3-1-3-x-4-white-6-labels-sheet-25-sheets-box-58164/cbs/51140052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-3-outlet-tri-tap-adapter-covers-beige-gg-03431be/cbs/54425503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advil-dual-action-250mg-acetaminophen-125mg-ibuprofen-caplets-2-packet-50-packets-box-014795/cbs/55418958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-lightning-audio-cable-iphone-ipad-ipod-touch-black-av10172bt06-blk/cbs/55423522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-6-surge-protector-8-outlet-white-gg-18316wh/cbs/54425405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-graduation-cap-card-box-8-1-2x8-1-2-blue/cbs/50637078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aver-information-vsionm15w-wireless-document-camera/cbs/55394302.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rolodex-stainless-steel-trash-can-no-lid-black-45-gal-22351/cbs/040945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-657x-black-high-yield-toner-cartridge-cf470x/cbs/53452484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-always-try-your-zest-encouraging-phrases-mini-bulletin-board-set-eu-847784/cbs/55432271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pvc-food-wrap-film-roll-12-x-2000-clear-bwk7202/cbs/55454544.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-thermal-fused-reading-table-rectangular-classroom-kids-reading-table-72l-x-36w-x-29h/cbs/55453346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/steelseries-aerox-3-optical-gaming-mouse-snow-62608/cbs/55447923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-paper-products-drawing-sketch-pad-9x12-40-sheets-12-pack-52505cs/cbs/55412075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-repositionable-inkjet-shipping-labels-3-1-3-x-4-white-6-labels-sheet-25-sheets-box-58164/cbs/51140052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-alert-wireless-battery-powered-interconnection-photoelectric-smoke-carbon-monoxide-detector-fat1039839/cbs/55370230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-rotary-cards-white-400-box-5385/cbs/004783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-grover-64-metal-floor-lamp-round-shade-2151-01/cbs/55440773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bondhus-gorillagrip-fold-ups-15mm-6mm/cbs/257881.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloveworks-gpnb-nitrile-industrial-grade-gloves-large-black-100-box-gpnb46100/cbs/55392359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-blue-harmony-mandala-extra-wide-deco-trim-37-feet-pack-6-packs-eu-845624-6/cbs/55432994.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-portion-plastic-portion-container-lids-4-oz-clear-2500-carton-pl4n-pl4n/cbs/52242058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/case-logic-vnci-217-briefcase-for-173-notebook/cbs/356788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-martin-incandescent-table-lamp-natural-oak-white-1509-12/cbs/55457117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-6-square-envelopes-spring-ochre-ivory-translucent-vellum-1000-carton-pacv510b/cbs/423105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-large-eyeball-stickers-150-pack-6-packs-r-3338-6/cbs/55431981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-pt-d400ad-label-maker-ac-adapter/cbs/52274890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-slant-d-standard-3-non-view-binder-green-27653/cbs/009722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-close-knit-class-name-plates-963-x-325-36-pack-6-packs-eu-833189-3/cbs/55429377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-alert-wireless-battery-powered-interconnection-photoelectric-smoke-carbon-monoxide-detector-fat1039839/cbs/55370230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-paxton-61-antique-brass-floor-lamp-dome-shade-3479-21/cbs/55440791.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glowear-8253hdz-heavy-duty-mesh-surveyors-vest-ansi-class-r2-4xl-5xl-1-pack-23329/cbs/54640692.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-rotary-cards-white-400-box-5385/cbs/004783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-grover-64-metal-floor-lamp-round-shade-2151-01/cbs/55440773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-blue-harmony-mandala-extra-wide-deco-trim-37-feet-pack-6-packs-eu-845624-6/cbs/55432994.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bondhus-gorillagrip-fold-ups-15mm-6mm/cbs/257881.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/case-logic-vnci-217-briefcase-for-173-notebook/cbs/356788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloveworks-gpnb-nitrile-industrial-grade-gloves-large-black-100-box-gpnb46100/cbs/55392359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-portion-plastic-portion-container-lids-4-oz-clear-2500-carton-pl4n-pl4n/cbs/52242058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-martin-incandescent-table-lamp-natural-oak-white-1509-12/cbs/55457117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-6-square-envelopes-spring-ochre-ivory-translucent-vellum-1000-carton-pacv510b/cbs/423105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-large-eyeball-stickers-150-pack-6-packs-r-3338-6/cbs/55431981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-slant-d-standard-3-non-view-binder-green-27653/cbs/009722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-pt-d400ad-label-maker-ac-adapter/cbs/52274890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-close-knit-class-name-plates-963-x-325-36-pack-6-packs-eu-833189-3/cbs/55429377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-paxton-61-antique-brass-floor-lamp-dome-shade-3479-21/cbs/55440791.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glowear-8253hdz-heavy-duty-mesh-surveyors-vest-ansi-class-r2-4xl-5xl-1-pack-23329/cbs/54640692.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-738-black-standard-yield-ink-cartridge-498n4a/cbs/55454646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glowear-8379-type-r-class-3-fleece-lined-bomber-jacket-5xl-orange-24469/cbs/55459968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-one-shot-oneshot-automatic-hand-soap-dispenser-gray-silver-1938171/cbs/55398257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-displays-letter-size-slatwall-brochure-holder-10-pack/cbs/51300147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-tempered-camera-glass-iphone-15-pro-iphone-15-pro-max-temp-3-cmra-i15-full/cbs/55451869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-windsor-led-desk-lamp-175-antique-brass-white-3214-21/cbs/55457743.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-super-stitch-mop-head-tailband-fgd21206bl00/cbs/50417539.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-paper-cut-outs-one-fish-two-fish-toddler-6th-grade-eu-841218/cbs/55430805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tz-efx241-label-maker-tape-07w-black-on-white/cbs/247659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-vintage-christmas-plates-napkins-kit-multicolor-dtc8335e2g/cbs/55451947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-18-x-26-indoor-outdoor-adjustable-height-personal-folding-tailgate-table-black-2-pack-37129blk2e/cbs/53095955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optimus-32-oscillating-tower-fan-3-speed-black-93696403m/cbs/55449705.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-handheld-shower-head-spray-massager-rtl12045/cbs/50221364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/freida-joe-rose-fragrance-body-lotion-body-mist-spray-set-fj-713/cbs/55461237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-open-end-catalog-envelopes-dark-purple-25-pack-1287033/cbs/423784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-738-black-standard-yield-ink-cartridge-498n4a/cbs/55454646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-the-rages-simple-designs-lt2008-blk-ceramic-globe-table-lamp-black/cbs/50612451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glowear-8379-type-r-class-3-fleece-lined-bomber-jacket-5xl-orange-24469/cbs/55459968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:33:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-one-shot-oneshot-automatic-hand-soap-dispenser-gray-silver-1938171/cbs/55398257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-displays-letter-size-slatwall-brochure-holder-10-pack/cbs/51300147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-tempered-camera-glass-iphone-15-pro-iphone-15-pro-max-temp-3-cmra-i15-full/cbs/55451869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-windsor-led-desk-lamp-175-antique-brass-white-3214-21/cbs/55457743.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-super-stitch-mop-head-tailband-fgd21206bl00/cbs/50417539.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-paper-cut-outs-one-fish-two-fish-toddler-6th-grade-eu-841218/cbs/55430805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tz-efx241-label-maker-tape-07w-black-on-white/cbs/247659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-vintage-christmas-plates-napkins-kit-multicolor-dtc8335e2g/cbs/55451947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-18-x-26-indoor-outdoor-adjustable-height-personal-folding-tailgate-table-black-2-pack-37129blk2e/cbs/53095955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optimus-32-oscillating-tower-fan-3-speed-black-93696403m/cbs/55449705.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-handheld-shower-head-spray-massager-rtl12045/cbs/50221364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/freida-joe-rose-fragrance-body-lotion-body-mist-spray-set-fj-713/cbs/55461237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-open-end-catalog-envelopes-dark-purple-25-pack-1287033/cbs/423784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-the-rages-simple-designs-lt2008-blk-ceramic-globe-table-lamp-black/cbs/50612451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-cardstock-85-x-11-inch-grocery-bag-50-pack/cbs/51208092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-marvel-super-hero-adventure-4-1-8-deco-letters-assorted-colors-223-pack-3-packs-eu-845022-3/cbs/55431973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-772-matte-black-ink-cartridge-cn635a/cbs/283453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/artscape-silver-rose-24w-x-36h-window-film-02-3017/cbs/54817327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-open-end-envelopes-mandar-orange-250-pack-ex1644-11-250/cbs/55456327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-peanuts-comic-blocks-extra-wide-die-cut-deco-trim-37-feet-pack-3-packs-eu-845072-3/cbs/55432245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/casio-dm-1200bm-12-digit-desktop-calculator-gray/cbs/55343882.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-lake-forest-ladies-laptop-briefcase-top-grain-cowhide-leather-black-94335/cbs/52106597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cando-34-donut-ball-blue/cbs/51652894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-neck-essentials-around-house-tool-set-31-pieces/cbs/51045624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-leather-dual-compartment-laptop-briefcase-harpswell-top-grain-cowhide-leather-black-88565/cbs/55362473.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-5-tier-corner-shelf-chrome-shf-04886/cbs/54393089.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-classic-markers-brush-tip-12-colors-pack-6-packs-sar221521-6/cbs/55433649.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-cardstock-85-x-11-inch-grocery-bag-50-pack/cbs/51208092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-7-coin-business-colored-envelopes-35-x-65-orange-recycled-50-pack-1526755i/cbs/52590516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-blank-aisle-runner-with-pull-cord-36x100-red/cbs/544283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-limited-edition-laptop-rolling-briefcase-black-leather-80505c/cbs/52083195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-marvel-super-hero-adventure-4-1-8-deco-letters-assorted-colors-223-pack-3-packs-eu-845022-3/cbs/55431973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-772-matte-black-ink-cartridge-cn635a/cbs/283453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/artscape-silver-rose-24w-x-36h-window-film-02-3017/cbs/54817327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-open-end-envelopes-mandar-orange-250-pack-ex1644-11-250/cbs/55456327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-peanuts-comic-blocks-extra-wide-die-cut-deco-trim-37-feet-pack-3-packs-eu-845072-3/cbs/55432245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/casio-dm-1200bm-12-digit-desktop-calculator-gray/cbs/55343882.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-lake-forest-ladies-laptop-briefcase-top-grain-cowhide-leather-black-94335/cbs/52106597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cando-34-donut-ball-blue/cbs/51652894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-neck-essentials-around-house-tool-set-31-pieces/cbs/51045624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-leather-dual-compartment-laptop-briefcase-harpswell-top-grain-cowhide-leather-black-88565/cbs/55362473.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-5-tier-corner-shelf-chrome-shf-04886/cbs/54393089.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-classic-markers-brush-tip-12-colors-pack-6-packs-sar221521-6/cbs/55433649.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-7-coin-business-colored-envelopes-35-x-65-orange-recycled-50-pack-1526755i/cbs/52590516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-blank-aisle-runner-with-pull-cord-36x100-red/cbs/544283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:34:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcklein-limited-edition-laptop-rolling-briefcase-black-leather-80505c/cbs/52083195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hey-play-large-nontraditional-tumbling-towers-886511971202/cbs/53194456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bankers-box-staxonsteel-file-storage-drawers-stackable-legal-size-black-6-carton-00512/cbs/006484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eye-guy-assorted-postcards-laser-printer-great-vision-100-pk/cbs/175218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-83a-black-toner-cartridge-standard-cf283a/cbs/453723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-bohemian-animals-file-folder-1-3-cut-tab-letter-size-assorted-24-set-4398/cbs/55465527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-hd-1080p-general-purpose-webcam-2mp-black-wcf1080p/cbs/55461397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-12-speed-blender-15-litre-plastic-jar-white/cbs/50067228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/q-tips-cotton-swabs-750-count-09824/cbs/55330080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-denim-letter-size-fashion-file-folders-12-pack-bc1302/cbs/55366802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shark-ai-ultra-cordless-robotic-vacuum-bagless-black-dark-silver-rv2610wd/cbs/55445148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-bohemian-12-pack-2002/cbs/55462012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-multicolored-24-set-4376/cbs/55462027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-400-w-300-ml-juice-extractor-white/cbs/51075970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hey-play-large-nontraditional-tumbling-towers-886511971202/cbs/53194456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/audio-technica-wireless-on-ear-headphones-bluetooth-black-ath-s220bt-bk/cbs/55428062.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royce-leather-aristo-padfolio-black/cbs/555177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-colored-envelopes-violet-purple-recycled-25-pack-1531752/cbs/52882952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bankers-box-staxonsteel-file-storage-drawers-stackable-legal-size-black-6-carton-00512/cbs/006484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eye-guy-assorted-postcards-laser-printer-great-vision-100-pk/cbs/175218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-83a-black-toner-cartridge-standard-cf283a/cbs/453723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-bohemian-animals-file-folder-1-3-cut-tab-letter-size-assorted-24-set-4398/cbs/55465527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-hd-1080p-general-purpose-webcam-2mp-black-wcf1080p/cbs/55461397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-12-speed-blender-15-litre-plastic-jar-white/cbs/50067228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/q-tips-cotton-swabs-750-count-09824/cbs/55330080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-denim-letter-size-fashion-file-folders-12-pack-bc1302/cbs/55366802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shark-ai-ultra-cordless-robotic-vacuum-bagless-black-dark-silver-rv2610wd/cbs/55445148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-bohemian-12-pack-2002/cbs/55462012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-multicolored-24-set-4376/cbs/55462027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-400-w-300-ml-juice-extractor-white/cbs/51075970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/audio-technica-wireless-on-ear-headphones-bluetooth-black-ath-s220bt-bk/cbs/55428062.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royce-leather-aristo-padfolio-black/cbs/555177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-colored-envelopes-violet-purple-recycled-25-pack-1531752/cbs/52882952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-933xl-yellow-high-yield-ink-cartridge-cn056an/cbs/249826.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-powerlock-25-tape-measure-mylar-coated-33-425/cbs/020334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-neo-flex-cantilever-adjustable-large-display-or-tv-mount-63-screen-support-black-45-385-223/cbs/55456591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-read-understand-levelled-texts-grade-5-resource-book-language-arts-reading/cbs/259798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-prickles-on-trend-organizer-set-92-set-4091/cbs/55399637.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-2016-lithium-battery-dl2016bpk/cbs/394636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-colored-envelopes-blue-recycled-10-pack-80386b/cbs/589237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-10oz-plastic-wine-glasses-clear-2-pack-20-pack-35010186/cbs/51940693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-tm-adjustable-wall-mount-32-screen-support-silver-61-143-003/cbs/55456659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-aaaa-alkaline-batteries-2-pack-mx2500b2pk/cbs/179940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-boneyard-halloween-banner-set-gold-black-2-pack-120697/cbs/55450019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-933xl-yellow-high-yield-ink-cartridge-cn056an/cbs/249826.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cobra-pro-business-42-mile-range-2-way-radios-black-2-pack-px650/cbs/55461087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/naztech-titanium-usb-c-to-usb-c-braided-charging-cable-6-ft-white-15502/cbs/55463647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tell-kick-down-door-holder-satin-chrome-finish-26d-square-base-dt100007/cbs/55356055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-envelopes-peel-seal-closure-light-grey-50-pack-12931115i/cbs/54641828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-child-star-sunglasses-575-x-95-red-white-blue-4-pack-394523/cbs/52815197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-powerlock-25-tape-measure-mylar-coated-33-425/cbs/020334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-neo-flex-cantilever-adjustable-large-display-or-tv-mount-63-screen-support-black-45-385-223/cbs/55456591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-read-understand-levelled-texts-grade-5-resource-book-language-arts-reading/cbs/259798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-prickles-on-trend-organizer-set-92-set-4091/cbs/55399637.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-2016-lithium-battery-dl2016bpk/cbs/394636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-colored-envelopes-blue-recycled-10-pack-80386b/cbs/589237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-10oz-plastic-wine-glasses-clear-2-pack-20-pack-35010186/cbs/51940693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-tm-adjustable-wall-mount-32-screen-support-silver-61-143-003/cbs/55456659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-aaaa-alkaline-batteries-2-pack-mx2500b2pk/cbs/179940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-boneyard-halloween-banner-set-gold-black-2-pack-120697/cbs/55450019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cobra-pro-business-42-mile-range-2-way-radios-black-2-pack-px650/cbs/55461087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/naztech-titanium-usb-c-to-usb-c-braided-charging-cable-6-ft-white-15502/cbs/55463647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tell-kick-down-door-holder-satin-chrome-finish-26d-square-base-dt100007/cbs/55356055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-envelopes-peel-seal-closure-light-grey-50-pack-12931115i/cbs/54641828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-child-star-sunglasses-575-x-95-red-white-blue-4-pack-394523/cbs/52815197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-188-tasa-1500-watt-fan-forced-portable-heater-gray-08004102/cbs/349950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-chat-usb-noise-canceling-stereo-on-ear-computer-headset-black-51ef0980aa000/cbs/55428098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-lightning-usb-cable-iphone-ipad-ipod-touch-white-md818am-a/cbs/351700.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-velcro-cubicle-keepers-25-bx/cbs/51136215.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-corporation-fostoria-rph-500-watt-1706-btu-ceramic-electric-heater-gray-epoxy-09990902/cbs/55448722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/olympus-om-system-om-1-204-megapixel-mirrorless-camera-body-only-black-v210010bu000/cbs/55460620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/s-s-color-me-18-1-2x13-canvas-placemat/cbs/50185919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-20x-wireless-noise-canceling-bluetooth-mono-headset-auto-pair-usb-dongle-webcam-35mm-dbthead20xbtdlcam/cbs/55466101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-25-indoor-outdoor-extension-cord-14-awg-black-gg-13825bk/cbs/54425419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-work-anywhere-90x-wireless-noise-canceling-bluetooth-computer-on-ear-headset-kit-dbnd4wls90x/cbs/55466118.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-inflatable-vinyl-ring-cushion/cbs/50220381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-188-tasa-1500-watt-fan-forced-portable-heater-gray-08004102/cbs/349950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-color-me-sneaker-key-ring-12-pack-cf-13573/cbs/55339482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-tropical-floral-heavyweight-file-folders-1-3-cut-tab-letter-size-assorted-colors-12-pack-80018-12pk/cbs/55443439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-enterprise-mfp-m430f-black-white-all-one-printer-scanner-copier-fax-3pz55a/cbs/55419619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-large-designer-panels-craft-kit-25-pack/cbs/50186564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/power-gear-76580999-86580-telephone-line-cord-black/cbs/205180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-chat-usb-noise-canceling-stereo-on-ear-computer-headset-black-51ef0980aa000/cbs/55428098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-lightning-usb-cable-iphone-ipad-ipod-touch-white-md818am-a/cbs/351700.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-velcro-cubicle-keepers-25-bx/cbs/51136215.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-corporation-fostoria-rph-500-watt-1706-btu-ceramic-electric-heater-gray-epoxy-09990902/cbs/55448722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/olympus-om-system-om-1-204-megapixel-mirrorless-camera-body-only-black-v210010bu000/cbs/55460620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/s-s-color-me-18-1-2x13-canvas-placemat/cbs/50185919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-20x-wireless-noise-canceling-bluetooth-mono-headset-auto-pair-usb-dongle-webcam-35mm-dbthead20xbtdlcam/cbs/55466101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-25-indoor-outdoor-extension-cord-14-awg-black-gg-13825bk/cbs/54425419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-work-anywhere-90x-wireless-noise-canceling-bluetooth-computer-on-ear-headset-kit-dbnd4wls90x/cbs/55466118.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-inflatable-vinyl-ring-cushion/cbs/50220381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-tropical-floral-heavyweight-file-folders-1-3-cut-tab-letter-size-assorted-colors-12-pack-80018-12pk/cbs/55443439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-color-me-sneaker-key-ring-12-pack-cf-13573/cbs/55339482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-enterprise-mfp-m430f-black-white-all-one-printer-scanner-copier-fax-3pz55a/cbs/55419619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-large-designer-panels-craft-kit-25-pack/cbs/50186564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/power-gear-76580999-86580-telephone-line-cord-black/cbs/205180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dynarex-5-oz-plastic-disposable-cup-white-50-pack-20-packs-carton-4236/cbs/55441977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelope-4-3-8-x-5-3-4-wisteria-purple-translucent-25-pack-pacv604/cbs/422685.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/formax-onsite-fd-8502af-22-24-sheet-cross-cut-commercial-shredder-fd8502af/cbs/50828289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-no-tree-sugarcane-bowl-32-oz-natural-300-carton-worbont32w/cbs/55452316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-rectangular-water-hyacinth-basket-set-sto-04465/cbs/52304196.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/showa-best-glove-atlas-fit-300-rubber-coated-general-purpose-gloves-medium/cbs/349457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-autofeed-600x-600-sheet-cross-cut-commercial-shredder-wsm1757510/cbs/55422756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-adler-laptop-shoulder-bag-156-navy-blue-nbklea125/cbs/55426046.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-el-prado-small-laptop-messenger-backpack-black-2435214/cbs/55427117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avital-4105l-remote-start-two-4-button-remotes/cbs/54320875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-disposable-fully-assembled-face-shield-fog-resistant-clear-visor-ppfs872d01/cbs/55420770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-q7504a-color-transfer-kit-standard-yield/cbs/250898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dynarex-5-oz-plastic-disposable-cup-white-50-pack-20-packs-carton-4236/cbs/55441977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hitachi-projector-cp-wx8650w-6500-lumen-wxga-white-lens-not-included/cbs/55419645.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alder-creek-gift-baskets-happy-birthday-gift-fg06478/cbs/54842933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-irista-sleek-tablet-protector-sleeve-purple-black-rdylea293/cbs/55427165.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelope-4-3-8-x-5-3-4-wisteria-purple-translucent-25-pack-pacv604/cbs/422685.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-advantage-wood-x-back-chair-armless-medium-white-grain-xbackmedwht/cbs/55455563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/formax-onsite-fd-8502af-22-24-sheet-cross-cut-commercial-shredder-fd8502af/cbs/50828289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-rectangular-water-hyacinth-basket-set-sto-04465/cbs/52304196.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-no-tree-sugarcane-bowl-32-oz-natural-300-carton-worbont32w/cbs/55452316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-autofeed-600x-600-sheet-cross-cut-commercial-shredder-wsm1757510/cbs/55422756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/showa-best-glove-atlas-fit-300-rubber-coated-general-purpose-gloves-medium/cbs/349457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-adler-laptop-shoulder-bag-156-navy-blue-nbklea125/cbs/55426046.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-el-prado-small-laptop-messenger-backpack-black-2435214/cbs/55427117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avital-4105l-remote-start-two-4-button-remotes/cbs/54320875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-disposable-fully-assembled-face-shield-fog-resistant-clear-visor-ppfs872d01/cbs/55420770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-q7504a-color-transfer-kit-standard-yield/cbs/250898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hitachi-projector-cp-wx8650w-6500-lumen-wxga-white-lens-not-included/cbs/55419645.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-irista-sleek-tablet-protector-sleeve-purple-black-rdylea293/cbs/55427165.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alder-creek-gift-baskets-happy-birthday-gift-fg06478/cbs/54842933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-advantage-wood-x-back-chair-armless-medium-white-grain-xbackmedwht/cbs/55455563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/woolite-dryer-balls-assorted-colors-2-balls-pack-w-82425/cbs/50827399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1346659bk31-35-2-way-breakaway-blank-lanyards-black-25-pack/cbs/393956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-ps-6-power-strip-with-4-cord-6-outlets/cbs/356370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-jam-nylon-laptop-protector-sleeve-13-purple-nbklea103/cbs/55426076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azulle-byte4-essential-mini-desktop-computer-intel-celeron-4gb-memory-64gb-emmc-ssd-ba1225/cbs/55451570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iriscan-desk-5-pro-desktop-camera-scanner-im16la569/cbs/55458117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-foil-lined-invitation-envelopes-475-x-65-black-linen-silver-foil-25-pack-3243681/cbs/423010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/life-is-full-challenges-thank-you-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-patterned-marble-case-iphone-11-ip1161-cosm-ma/cbs/55384039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hsm-securio-af500-l4-micro-cut-shredder/cbs/51644786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/talicor-6-my-abcs-thumball-ball-tal9010/cbs/50016482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2xl-corp-force2-disinfecting-wipes-lemon-citrus-scent-220-wipes-canister-mc7070/cbs/55401381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-individually-wrapped-disposable-face-masks-3-ply-kids-assorted-animal-prints-50-box-wmn100082/cbs/55403350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/woolite-dryer-balls-assorted-colors-2-balls-pack-w-82425/cbs/50827399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-melissa-shoulder-bag-gray-black-msblea122/cbs/55422695.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-summer-luau-party-balloons-assorted-colors-15-set-6-sets-pack-111146/cbs/55447374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-advantage-topfiles-heavy-duty-3-2-ring-non-view-binders-ocean-blue-tfn-ob/cbs/53125272.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1346659bk31-35-2-way-breakaway-blank-lanyards-black-25-pack/cbs/393956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-ps-6-power-strip-with-4-cord-6-outlets/cbs/356370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-jam-nylon-laptop-protector-sleeve-13-purple-nbklea103/cbs/55426076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azulle-byte4-essential-mini-desktop-computer-intel-celeron-4gb-memory-64gb-emmc-ssd-ba1225/cbs/55451570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iriscan-desk-5-pro-desktop-camera-scanner-im16la569/cbs/55458117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-foil-lined-invitation-envelopes-475-x-65-black-linen-silver-foil-25-pack-3243681/cbs/423010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/life-is-full-challenges-thank-you-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-patterned-marble-case-iphone-11-ip1161-cosm-ma/cbs/55384039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hsm-securio-af500-l4-micro-cut-shredder/cbs/51644786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/talicor-6-my-abcs-thumball-ball-tal9010/cbs/50016482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2xl-corp-force2-disinfecting-wipes-lemon-citrus-scent-220-wipes-canister-mc7070/cbs/55401381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-individually-wrapped-disposable-face-masks-3-ply-kids-assorted-animal-prints-50-box-wmn100082/cbs/55403350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-melissa-shoulder-bag-gray-black-msblea122/cbs/55422695.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-summer-luau-party-balloons-assorted-colors-15-set-6-sets-pack-111146/cbs/55447374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-advantage-topfiles-heavy-duty-3-2-ring-non-view-binders-ocean-blue-tfn-ob/cbs/53125272.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bristol-metal-accent-chair-black-4-pack-4lf907ablk/cbs/55457926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-9-x-12-construction-paper-brilliant-lime-50-sheets-pack-5-packs-pac103423-5/cbs/55432174.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lightning-to-usb-cable-10-ft-305-m-mfi-certified-data-sync-charge-cord-ipad-mini-iphone-7-8-x-black/cbs/55160962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-eye-face-shield-gloves-21-024/cbs/53886365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/general-precision-pencil-compass/cbs/258844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-pittas-laptop-bag-fit-up-to-156-inch-notebook/cbs/55425956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/okay-hold-on-do-any-you-have-appointment-7-x-10-scored-folding-to-7-x-5-25-cards-w/cbs/55442060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-invitation-envelope-5-1-4-x-7-1-4-red-25-pack-15945/cbs/422588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-first-aid-kit-medication-ansi-2015-class-25-people-141-pieces-90589/cbs/51635274.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/air-wick-scented-oils-hawaii-exotic-papaya-hibiscus-flower-2-pack-6233885175/cbs/50983342.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-black-fabric-memory-foam-mattress-full-hgbmf38/cbs/55449098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-gppft-powder-free-latex-exam-gloves-ivory-medium-100-box-10box-carton-gppft44100xx/cbs/55441438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-54x108-tablecover-black-silver-3-pack/cbs/50637190.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bristol-metal-accent-chair-black-4-pack-4lf907ablk/cbs/55457926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-vise-grip-8-groove-joint-pliers-586-2078508/cbs/269572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-slip-gard-caution-slippery-hazard-reversible-fold-ups-red-black-yellow-20x12-pfe419/cbs/51415106.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/guidecraft-powerclix-magnetic-building-set-natural-75-pieces-gd-9204/cbs/55412315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lightning-to-usb-cable-10-ft-305-m-mfi-certified-data-sync-charge-cord-ipad-mini-iphone-7-8-x-black/cbs/55160962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-9-x-12-construction-paper-brilliant-lime-50-sheets-pack-5-packs-pac103423-5/cbs/55432174.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-eye-face-shield-gloves-21-024/cbs/53886365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/general-precision-pencil-compass/cbs/258844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-pittas-laptop-bag-fit-up-to-156-inch-notebook/cbs/55425956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/okay-hold-on-do-any-you-have-appointment-7-x-10-scored-folding-to-7-x-5-25-cards-w/cbs/55442060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-invitation-envelope-5-1-4-x-7-1-4-red-25-pack-15945/cbs/422588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-first-aid-kit-medication-ansi-2015-class-25-people-141-pieces-90589/cbs/51635274.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/air-wick-scented-oils-hawaii-exotic-papaya-hibiscus-flower-2-pack-6233885175/cbs/50983342.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-black-fabric-memory-foam-mattress-full-hgbmf38/cbs/55449098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-gppft-powder-free-latex-exam-gloves-ivory-medium-100-box-10box-carton-gppft44100xx/cbs/55441438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-54x108-tablecover-black-silver-3-pack/cbs/50637190.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-vise-grip-8-groove-joint-pliers-586-2078508/cbs/269572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-slip-gard-caution-slippery-hazard-reversible-fold-ups-red-black-yellow-20x12-pfe419/cbs/51415106.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/guidecraft-powerclix-magnetic-building-set-natural-75-pieces-gd-9204/cbs/55412315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-black-edge-screen-protector-clear-case-iphone-13-pro-sup-iphone2021pro-61-edgepro-sp-black/cbs/55417631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-series-powder-free-nitrile-exam-gloves-latex-free-xl-black-100-box-10-carton-abnpf48100-cc/cbs/55397869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/photo-image-postcards-laser-printer-spring-100-pk/cbs/242408.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-trick-or-treat-root-beer-stinky-stickers-48-pack-6-packs-t-83302-6/cbs/55431302.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-basic-backpack-16-red-pack-2-baz1032-2/cbs/55409878.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-adjustable-bath-shower-transfer-bench-white-dchy3510lwh/cbs/55453745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/full-grip-reacher-20/cbs/54187807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-3-piece-insulated-sports-water-jug-set-g-2300bk/cbs/55435941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-handled-scooter-red-84788/cbs/55445710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scenic-postcards-laser-printer-scenic-glacier-100-pk/cbs/246301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-construction-paper-dark-brown-9-x-12-50-sheets-pack-10-packs-pac6803-10/cbs/55432565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/atrix-31700-1p-standard-filter-cartridge-omega-supreme-hepa-ulpa-cleanroom-vacuums-white/cbs/50579730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boardwalk-polypropylene-teaspoon-white-1000-carton-bwkspooniw/cbs/55457661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-black-edge-screen-protector-clear-case-iphone-13-pro-sup-iphone2021pro-61-edgepro-sp-black/cbs/55417631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-ax-it-aerosol-baseboard-stripper-sassafras-scent-19-oz-992300x/cbs/55399468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-raffia-ribbon-blue-100-yards-sold-individually-1082777/cbs/55290645.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-series-powder-free-nitrile-exam-gloves-latex-free-xl-black-100-box-10-carton-abnpf48100-cc/cbs/55397869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-clear-image-glass-surface-cleaner-rain-fresh-scent-19-oz-12-carton-09223-02/cbs/55399457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/photo-image-postcards-laser-printer-spring-100-pk/cbs/242408.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-trick-or-treat-root-beer-stinky-stickers-48-pack-6-packs-t-83302-6/cbs/55431302.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-basic-backpack-16-red-pack-2-baz1032-2/cbs/55409878.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-adjustable-bath-shower-transfer-bench-white-dchy3510lwh/cbs/55453745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-3-piece-insulated-sports-water-jug-set-g-2300bk/cbs/55435941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/full-grip-reacher-20/cbs/54187807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scenic-postcards-laser-printer-scenic-glacier-100-pk/cbs/246301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-construction-paper-dark-brown-9-x-12-50-sheets-pack-10-packs-pac6803-10/cbs/55432565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-handled-scooter-red-84788/cbs/55445710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/atrix-31700-1p-standard-filter-cartridge-omega-supreme-hepa-ulpa-cleanroom-vacuums-white/cbs/50579730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boardwalk-polypropylene-teaspoon-white-1000-carton-bwkspooniw/cbs/55457661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-raffia-ribbon-blue-100-yards-sold-individually-1082777/cbs/55290645.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-ax-it-aerosol-baseboard-stripper-sassafras-scent-19-oz-992300x/cbs/55399468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-clear-image-glass-surface-cleaner-rain-fresh-scent-19-oz-12-carton-09223-02/cbs/55399457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-solid-color-wrapping-paper-25-sq-ft-purple-glossy-wrapping-paper-roll-sold-individually-165s25pu/cbs/54641183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-aqua-blue-480-sheets-pack-1152379/cbs/55394821.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/morpheus-360-pulse-hybrid-wireless-noise-cancelling-earbuds-black-tw7850hd/cbs/55466327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/toys-wishing-healthful-new-year-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-env-set/cbs/55442059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lavish-home-bath-mat-rug-set-polyester-fabric-24-x-195-taupe/cbs/50811929.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujifilm-instax-wide-film-sheet-fdc16468498/cbs/55372606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-501-black-extra-high-yield-toner-cartridge-50f1x0e/cbs/52654314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/yellow-door-natural-threading-frames-circular-3-frames-yus1137/cbs/55432365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/map-jeter-compatible-alpha-sheet-style-labels-v/cbs/087771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/houdini-ice-cube-tray-houdini-w6330t/cbs/55370128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/your-health-is-dear-to-us-reindeer-merry-menageries-7-x-10-scored-folding-to-7-x-5-25-cards/cbs/55442098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hasbro-monopoly-deal-card-game-entertainment-elementary-e3113/cbs/55380568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-plantronics-blackwire-c3225-usb-c-stereo-on-ear-mobile-headset-black-209751-22/cbs/55453716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-solid-color-wrapping-paper-25-sq-ft-purple-glossy-wrapping-paper-roll-sold-individually-165s25pu/cbs/54641183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-booklet-envelope-8-3-4-x-11-1-4-white-25-pack-12286/cbs/520817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-citizenship-certificate-85-x-11-pack-30-h-va525/cbs/227965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/infinity-instruments-9-wall-clock-square-retro-green/cbs/55154940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/morpheus-360-pulse-hybrid-wireless-noise-cancelling-earbuds-black-tw7850hd/cbs/55466327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-aqua-blue-480-sheets-pack-1152379/cbs/55394821.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/toys-wishing-healthful-new-year-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-env-set/cbs/55442059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lavish-home-bath-mat-rug-set-polyester-fabric-24-x-195-taupe/cbs/50811929.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujifilm-instax-wide-film-sheet-fdc16468498/cbs/55372606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-501-black-extra-high-yield-toner-cartridge-50f1x0e/cbs/52654314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/yellow-door-natural-threading-frames-circular-3-frames-yus1137/cbs/55432365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/your-health-is-dear-to-us-reindeer-merry-menageries-7-x-10-scored-folding-to-7-x-5-25-cards/cbs/55442098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/houdini-ice-cube-tray-houdini-w6330t/cbs/55370128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/map-jeter-compatible-alpha-sheet-style-labels-v/cbs/087771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hasbro-monopoly-deal-card-game-entertainment-elementary-e3113/cbs/55380568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-plantronics-blackwire-c3225-usb-c-stereo-on-ear-mobile-headset-black-209751-22/cbs/55453716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:34:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:34:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-booklet-envelope-8-3-4-x-11-1-4-white-25-pack-12286/cbs/520817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-citizenship-certificate-85-x-11-pack-30-h-va525/cbs/227965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/infinity-instruments-9-wall-clock-square-retro-green/cbs/55154940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8205z-high-visibility-sleeveless-safety-vest-ansi-class-r2-lime-4xl-5xl-20999/cbs/50036795.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-8200-series-w8220-m-wireless-noise-canceling-stereo-headset-over-head-black-7s4b6aaaba/cbs/55463890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8245-high-visibility-sleeveless-safety-vest-ansi-class-p2-lime-large-23395/cbs/50036717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/infinity-instruments-round-retro-wall-clock-aluminum-95-10940-green/cbs/272129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-magnetic-dry-erase-boards-assorted-colors-4-pack-chl35204/cbs/55386504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-premium-photo-paper-inkjet-printers-85-x-11-glossy-100-sheets-pack/cbs/123693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-bubble-lite-padded-mailers-size-5-10-1-2-x-14-1-2-white-kraft-25-pack-194505i/cbs/52882533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-guest-book-purple-swirl-dots/cbs/544659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-table-cover-54-x-108-inches-silver-tablecloth-sold-individually-291425381/cbs/50233807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-mr-and-mrs-together-pillowcases-white/cbs/544698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/armour-deluxe-glass-etching-kit-glass-etching-kit-10-0101/cbs/52957340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/campbells-classic-tomato-soup-at-hand-1075-oz-8-carton-k13736/cbs/51142568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8205z-high-visibility-sleeveless-safety-vest-ansi-class-r2-lime-4xl-5xl-20999/cbs/50036795.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-chart-alert-medical-labels-name-alert-fluorescent-chartreuse-1-3-4x3-1-4-500-labels/cbs/090863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-book-rings-1-capacity-assorted-metallics-50-pack-3-packs-chl85000-3/cbs/55444443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weiler-bench-grinder-wheels-medium-face-wheel-wire-material-steel-6-diameter/cbs/265315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-8200-series-w8220-m-wireless-noise-canceling-stereo-headset-over-head-black-7s4b6aaaba/cbs/55463890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8245-high-visibility-sleeveless-safety-vest-ansi-class-p2-lime-large-23395/cbs/50036717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-14-plastic-super-heavy-weight-dress-hanger-black-100-pack/cbs/376474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/infinity-instruments-round-retro-wall-clock-aluminum-95-10940-green/cbs/272129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-magnetic-dry-erase-boards-assorted-colors-4-pack-chl35204/cbs/55386504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-premium-photo-paper-inkjet-printers-85-x-11-glossy-100-sheets-pack/cbs/123693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-bubble-lite-padded-mailers-size-5-10-1-2-x-14-1-2-white-kraft-25-pack-194505i/cbs/52882533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-guest-book-purple-swirl-dots/cbs/544659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-table-cover-54-x-108-inches-silver-tablecloth-sold-individually-291425381/cbs/50233807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-mr-and-mrs-together-pillowcases-white/cbs/544698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/armour-deluxe-glass-etching-kit-glass-etching-kit-10-0101/cbs/52957340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/campbells-classic-tomato-soup-at-hand-1075-oz-8-carton-k13736/cbs/51142568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-chart-alert-medical-labels-name-alert-fluorescent-chartreuse-1-3-4x3-1-4-500-labels/cbs/090863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-book-rings-1-capacity-assorted-metallics-50-pack-3-packs-chl85000-3/cbs/55444443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weiler-bench-grinder-wheels-medium-face-wheel-wire-material-steel-6-diameter/cbs/265315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-14-plastic-super-heavy-weight-dress-hanger-black-100-pack/cbs/376474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:35:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-m2312pk-label-maker-tapes-047w-black-on-white-2-pack/cbs/177387.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-16-metal-shirt-dress-hangers-chrome-100-pack-sld-16/cbs/376260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/byoplanet-jetpack-cordless-backpack-electrostatic-sprayer-128-oz-gray-200211/cbs/55457078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-details-paper-towel-holder-black-26260-black/cbs/55447411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-18-plastic-concave-wide-shouldered-suit-hanger-chrome-hook-black-50-pack/cbs/376798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weiler-nylon-tube-brushes-nylon-bristle-1-2-diameter-804-44111/cbs/266231.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-edge-alienware-nylon-laptop-sleeve-17-laptops-black-awm17sl/cbs/55438953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-heavyweight-sheet-protectors-11-x-8-1-2-assorted-colors-8-tab-set-05580/cbs/54843028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-3-8x4-rubber-hanger-grip-with-fins-natural-1000-pk/cbs/376328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-231-laminated-label-maker-tape-1-2-x-26-2-10-black-on-white-4-pack/cbs/55417902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-english-labor-law-1-year-poster-service-connecticut-administration-u1200cboct01/cbs/51090481.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-stretchy-painted-lizards-48-pcs/cbs/327462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-m2312pk-label-maker-tapes-047w-black-on-white-2-pack/cbs/177387.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hot-wheels-sky-crash-tower-track-set-gwt39/cbs/55461098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/akg-studio-k361-bt-wired-wireless-stereo-headset-black/cbs/55400842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocketbook-fusion-smart-notebook-85-x-11-graph-ruled-42-sheets-green-evrf-l-rc-ckg-fr/cbs/55440364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-16-metal-shirt-dress-hangers-chrome-100-pack-sld-16/cbs/376260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/byoplanet-jetpack-cordless-backpack-electrostatic-sprayer-128-oz-gray-200211/cbs/55457078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-hanger-plastic-size-marker-l-black-white-25-pack-sm25lbw/cbs/55462405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-details-paper-towel-holder-black-26260-black/cbs/55447411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-18-plastic-concave-wide-shouldered-suit-hanger-chrome-hook-black-50-pack/cbs/376798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weiler-nylon-tube-brushes-nylon-bristle-1-2-diameter-804-44111/cbs/266231.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-edge-alienware-nylon-laptop-sleeve-17-laptops-black-awm17sl/cbs/55438953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-heavyweight-sheet-protectors-11-x-8-1-2-assorted-colors-8-tab-set-05580/cbs/54843028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-3-8x4-rubber-hanger-grip-with-fins-natural-1000-pk/cbs/376328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-231-laminated-label-maker-tape-1-2-x-26-2-10-black-on-white-4-pack/cbs/55417902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-english-labor-law-1-year-poster-service-connecticut-administration-u1200cboct01/cbs/51090481.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-stretchy-painted-lizards-48-pcs/cbs/327462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hot-wheels-sky-crash-tower-track-set-gwt39/cbs/55461098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/akg-studio-k361-bt-wired-wireless-stereo-headset-black/cbs/55400842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocketbook-fusion-smart-notebook-85-x-11-graph-ruled-42-sheets-green-evrf-l-rc-ckg-fr/cbs/55440364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-hanger-plastic-size-marker-l-black-white-25-pack-sm25lbw/cbs/55462405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lavish-home-vintage-patchwork-rug-beige-blue-5-x-77/cbs/53150739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-north-carolina-u1200cborestnc/cbs/51774405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7071-pu-coated-cut-resistant-gloves-ansi-a7-gray-small-1-pair-18072/cbs/55425076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-roll-labels-k/cbs/143121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-happy-paintbrush-die-cut-classroom-border/cbs/387898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-cx942-943-944-black-45k-toner-cartridge-83d0hk0/cbs/55459364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-medium-decorative-hooks-3-lb-white-13-pack-17081-13n/cbs/55406885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/combos-pizzeria-pretzels-nuggets-63-oz-bags-12-bags-carton-42006/cbs/300123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/calculated-industries-ultra-measure-master-8025-conversion-calculator/cbs/51334785.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-artist-brushes-pack-144-chl73344/cbs/55432291.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-multicultural-kids-mighty-brights-border-36-feet-pack-6-packs-hyg33607-6/cbs/55431716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swissdigital-design-kangaroo-foldable-backpack-pink-sd1596-46/cbs/55437487.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lavish-home-vintage-patchwork-rug-beige-blue-5-x-77/cbs/53150739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-bat-halloween-cutouts-black-50-pack-191346/cbs/55450011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-sheet-labels-x/cbs/195044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-poster-set-idaho-efedstcrpsecbid/cbs/51774134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-north-carolina-u1200cborestnc/cbs/51774405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7071-pu-coated-cut-resistant-gloves-ansi-a7-gray-small-1-pair-18072/cbs/55425076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-14-dq0030nr-47x77ua-14-notebook-laptop-intel-celeron-n4020-4gb-memory-64gb-flash-memory-windows-10-home/cbs/55438884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-roll-labels-k/cbs/143121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-happy-paintbrush-die-cut-classroom-border/cbs/387898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-cx942-943-944-black-45k-toner-cartridge-83d0hk0/cbs/55459364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-medium-decorative-hooks-3-lb-white-13-pack-17081-13n/cbs/55406885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/combos-pizzeria-pretzels-nuggets-63-oz-bags-12-bags-carton-42006/cbs/300123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/calculated-industries-ultra-measure-master-8025-conversion-calculator/cbs/51334785.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-artist-brushes-pack-144-chl73344/cbs/55432291.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-multicultural-kids-mighty-brights-border-36-feet-pack-6-packs-hyg33607-6/cbs/55431716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swissdigital-design-kangaroo-foldable-backpack-pink-sd1596-46/cbs/55437487.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-bat-halloween-cutouts-black-50-pack-191346/cbs/55450011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-sheet-labels-x/cbs/195044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-poster-set-idaho-efedstcrpsecbid/cbs/51774134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-14-dq0030nr-47x77ua-14-notebook-laptop-intel-celeron-n4020-4gb-memory-64gb-flash-memory-windows-10-home/cbs/55438884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/contixo-kb5-kids-wireless-bluetooth-headphones-purple-cnxkb5purple/cbs/55464922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-cut-end-wet-mop-head-32-cotton-1-headband-white-cw57745/cbs/55378427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-wood-folding-chair-mahogany-black-2-pack-2xf2903mahwood/cbs/55406253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-10-super-slim-velvet-huggable-hangers-ivory/cbs/53187019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/socket-socketscan-cx3417-1836-barcode-scanner-handheld/cbs/55458108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/contemporary-full-strip-stapler/cbs/150277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-envelopes-clasp-closure-6-x-9-ultra-pink-100-pack-900906771b/cbs/55456230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clearprint-fade-out-design-sketch-vellum-grid-10-x-10-24-x-36-pack-10-sheets-10203228/cbs/52960048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-kathryn-folding-table-48-x-48-granite-white-rb48r/cbs/51822722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delonghi-42-oz-coffee-grinder-black/cbs/385996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fibre-metal-high-performance-faceshield-extended-view-window-clear-tint/cbs/270145.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-creative-arts-craft-sticks-natural-150-pack-12-packs-chl66515-12/cbs/55432827.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/contixo-kb5-kids-wireless-bluetooth-headphones-purple-cnxkb5purple/cbs/55464922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-letratag-2050823-plastic-label-maker-tape-1-2-x-13-black-on-white-6-pack-2050823/cbs/55388216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-pearlized-latex-balloons-packaged-12-3-pack-yellow-sunshine-72-pack-11325109/cbs/51940935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dentyne-ice-sugar-free-gum-peppermint-16-pieces-pack-9-packs-box-31254/cbs/262688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-cut-end-wet-mop-head-32-cotton-1-headband-white-cw57745/cbs/55378427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-wood-folding-chair-mahogany-black-2-pack-2xf2903mahwood/cbs/55406253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-lanyards-black-12-pk/cbs/54979487.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-10-super-slim-velvet-huggable-hangers-ivory/cbs/53187019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/socket-socketscan-cx3417-1836-barcode-scanner-handheld/cbs/55458108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/contemporary-full-strip-stapler/cbs/150277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clearprint-fade-out-design-sketch-vellum-grid-10-x-10-24-x-36-pack-10-sheets-10203228/cbs/52960048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-envelopes-clasp-closure-6-x-9-ultra-pink-100-pack-900906771b/cbs/55456230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-kathryn-folding-table-48-x-48-granite-white-rb48r/cbs/51822722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delonghi-42-oz-coffee-grinder-black/cbs/385996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fibre-metal-high-performance-faceshield-extended-view-window-clear-tint/cbs/270145.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-creative-arts-craft-sticks-natural-150-pack-12-packs-chl66515-12/cbs/55432827.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-letratag-2050823-plastic-label-maker-tape-1-2-x-13-black-on-white-6-pack-2050823/cbs/55388216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-pearlized-latex-balloons-packaged-12-3-pack-yellow-sunshine-72-pack-11325109/cbs/51940935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dentyne-ice-sugar-free-gum-peppermint-16-pieces-pack-9-packs-box-31254/cbs/262688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-lanyards-black-12-pk/cbs/54979487.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-bonni-laptop-backpack-fits-up-to-156-laptops-navy-blue/cbs/55434104.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-3-coin-business-envelopes-2-1-2-x-4-1-4-white-50-pack-356838553i/cbs/55456349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-7-coin-business-envelopes-3-1-2-x-6-1-2-white-50-pack-356838558i/cbs/55456057.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-poster-set-south-dakota-e50sdhlth/cbs/50612236.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-elitedesk-800-g2-refurbished-desktop-computer-intel-i7-32gb-ram-1tb-ssd/cbs/55451094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-letters-sounds-phase-5-set-2-fiction-12-books/cbs/55422072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-circle-inventory-label-black-500-roll/cbs/359863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-solid-color-latex-balloons-packaged-9-18-pack-new-purple-20-pack-113255106/cbs/51940467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-510-ms-speakerphone/cbs/406497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-louise-tufted-vinyl-chiavari-chair-cushion-gold-sztuftgold/cbs/55457981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-phonics-board-games-language-arts-jrl422/cbs/55380047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-85-watt-warm-white-led-spot-bulb-6-carton-568006/cbs/55441518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-bonni-laptop-backpack-fits-up-to-156-laptops-navy-blue/cbs/55434104.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-88-watt-soft-white-led-a19-househould-bulb-6-carton-550442/cbs/55456761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-solid-color-packaged-latex-balloons-12-new-purple-4-pack-72-pack-113250106/cbs/51940793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-pavilion-16-fhd-ai-laptop-intel-core-ultra-5-125u-8gb-ram-512gb-ssd-backlit-keyboard-windows-11-home9w2h2uaaba/cbs/55461321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-3-coin-business-envelopes-2-1-2-x-4-1-4-white-50-pack-356838553i/cbs/55456349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-935-remanufactured-magenta-ink-cartridge-high-yield-c2p25an140/cbs/55406657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-7-coin-business-envelopes-3-1-2-x-6-1-2-white-50-pack-356838558i/cbs/55456057.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-poster-set-south-dakota-e50sdhlth/cbs/50612236.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-elitedesk-800-g2-refurbished-desktop-computer-intel-i7-32gb-ram-1tb-ssd/cbs/55451094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-letters-sounds-phase-5-set-2-fiction-12-books/cbs/55422072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-circle-inventory-label-black-500-roll/cbs/359863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-solid-color-latex-balloons-packaged-9-18-pack-new-purple-20-pack-113255106/cbs/51940467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-510-ms-speakerphone/cbs/406497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-phonics-board-games-language-arts-jrl422/cbs/55380047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-louise-tufted-vinyl-chiavari-chair-cushion-gold-sztuftgold/cbs/55457981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-85-watt-warm-white-led-spot-bulb-6-carton-568006/cbs/55441518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-88-watt-soft-white-led-a19-househould-bulb-6-carton-550442/cbs/55456761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-solid-color-packaged-latex-balloons-12-new-purple-4-pack-72-pack-113250106/cbs/51940793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-pavilion-16-fhd-ai-laptop-intel-core-ultra-5-125u-8gb-ram-512gb-ssd-backlit-keyboard-windows-11-home9w2h2uaaba/cbs/55461321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-935-remanufactured-magenta-ink-cartridge-high-yield-c2p25an140/cbs/55406657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-square-envelopes-peel-press-3-1-4-x-3-1-4-black-linen-50-pack-8503-bli-50/cbs/55462642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sunworks-9w-x-12l-medium-weight-construction-paper-white-50-sheets-pack-9203/cbs/228583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloveworks-gpnb-nitrile-industrial-grade-gloves-large-black-100-box-10-boxes-carton-gpnb46100-cc/cbs/55394247.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-public-sector-english-labor-law-1-year-poster-service-montana-u1200cpsecmt/cbs/51774493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/taxright-2023-w-2-tax-form-kit-envelopes-4-part-50-pack-sc5645e/cbs/55376358.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tear-proof-tyvek-open-end-catalog-envelopes-10-x-13-lime-green-25-pack-v021381/cbs/423554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-plastic-comb-binding-spine-120-sheets-100-pack-52327/cbs/217748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-public-sector-english-labor-law-poster-set-delaware-efedstcrpsecde/cbs/51774261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-6-color-glitter-washable-kids-paint-assorted-colors-2-oz-6-set-54-2400/cbs/51610099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-usb-c-travel-power-adapter-notebook-tablet-pc-65w-black-x7w50aaaba/cbs/54760037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-sumaclife-14-business-messenger-briefcase-laptop-case-black-purple-pt-nbklea737-w1/cbs/55434121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-crimped-end-mailing-tubes-2-x-24-50-case/cbs/53322245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-square-envelopes-peel-press-3-1-4-x-3-1-4-black-linen-50-pack-8503-bli-50/cbs/55462642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-40-noise-canceling-mono-phone-computer-headset-usb-c-ms-certified-6393-823-189/cbs/55445284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-hp-305x-ce410xd-2-pack-lifetime-warranty/cbs/52656634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drano-max-gel-drain-cleaner-80-fl-oz-694772/cbs/244592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sunworks-9w-x-12l-medium-weight-construction-paper-white-50-sheets-pack-9203/cbs/228583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloveworks-gpnb-nitrile-industrial-grade-gloves-large-black-100-box-10-boxes-carton-gpnb46100-cc/cbs/55394247.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-paper-with-50-lb-basis-weight-36wx720l/cbs/019226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-public-sector-english-labor-law-1-year-poster-service-montana-u1200cpsecmt/cbs/51774493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/taxright-2023-w-2-tax-form-kit-envelopes-4-part-50-pack-sc5645e/cbs/55376358.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tear-proof-tyvek-open-end-catalog-envelopes-10-x-13-lime-green-25-pack-v021381/cbs/423554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-plastic-comb-binding-spine-120-sheets-100-pack-52327/cbs/217748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-public-sector-english-labor-law-poster-set-delaware-efedstcrpsecde/cbs/51774261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-6-color-glitter-washable-kids-paint-assorted-colors-2-oz-6-set-54-2400/cbs/51610099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-sumaclife-14-business-messenger-briefcase-laptop-case-black-purple-pt-nbklea737-w1/cbs/55434121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-usb-c-travel-power-adapter-notebook-tablet-pc-65w-black-x7w50aaaba/cbs/54760037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-crimped-end-mailing-tubes-2-x-24-50-case/cbs/53322245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-40-noise-canceling-mono-phone-computer-headset-usb-c-ms-certified-6393-823-189/cbs/55445284.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-hp-305x-ce410xd-2-pack-lifetime-warranty/cbs/52656634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drano-max-gel-drain-cleaner-80-fl-oz-694772/cbs/244592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-paper-with-50-lb-basis-weight-36wx720l/cbs/019226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iogear-gcs24u-usb-cable-kvm-switch-4/cbs/323735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-nap-ii-film-rolls-roll-2-box-3125363ez/cbs/339531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ever-ever-reverse-osmosis-still-water-16-oz-12-carton-800000/cbs/55377918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-gen2-foaming-hand-soap-refills-herbal-405-oz-2-carton-42715/cbs/54146955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-1-litre-glass-vacuum-food-thermo-gray/cbs/50067451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/folgers-special-roast-premeasured-coffee-pack-08-oz-42-carton-pro06897/cbs/908626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fantastik-disinfectant-all-purpose-cleaner-lemon-32-oz-696717/cbs/51300901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-ergonomic-wrist-pillow-gel-mouse-pad-wrist-rest-non-skid-base-black-l57822us/cbs/52273716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-barnett-table-lamp-antique-brass-sl3712-21/cbs/55440771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-camila-table-lamp-brushed-steel-2-pack-sl1151-22/cbs/55440806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-receipts-275l-x-713w-100-pack-46808/cbs/216276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-lc75b-inkjet-cartridge-high-yield-black-lifetime-warranty/cbs/267055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iogear-gcs24u-usb-cable-kvm-switch-4/cbs/323735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixon-oriole-grade-2-smooth-wood-case-pencil-144-box-yellow/cbs/487796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-lc75c-inkjet-cartridges-high-yield-cyan-lifetime-warranty/cbs/267021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixon-phano-bold-tip-china-markers-black-dozen-00077/cbs/015855.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-nap-ii-film-rolls-roll-2-box-3125363ez/cbs/339531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ever-ever-reverse-osmosis-still-water-16-oz-12-carton-800000/cbs/55377918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-x10-ergonomic-leathersoft-swivel-gaming-chair-neon-green-black-ch00095gn/cbs/55410659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-gen2-foaming-hand-soap-refills-herbal-405-oz-2-carton-42715/cbs/54146955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-1-litre-glass-vacuum-food-thermo-gray/cbs/50067451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fantastik-disinfectant-all-purpose-cleaner-lemon-32-oz-696717/cbs/51300901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/folgers-special-roast-premeasured-coffee-pack-08-oz-42-carton-pro06897/cbs/908626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-ergonomic-wrist-pillow-gel-mouse-pad-wrist-rest-non-skid-base-black-l57822us/cbs/52273716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-barnett-table-lamp-antique-brass-sl3712-21/cbs/55440771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-receipts-275l-x-713w-100-pack-46808/cbs/216276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-camila-table-lamp-brushed-steel-2-pack-sl1151-22/cbs/55440806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-lc75b-inkjet-cartridge-high-yield-black-lifetime-warranty/cbs/267055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-lc75c-inkjet-cartridges-high-yield-cyan-lifetime-warranty/cbs/267021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixon-oriole-grade-2-smooth-wood-case-pencil-144-box-yellow/cbs/487796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixon-phano-bold-tip-china-markers-black-dozen-00077/cbs/015855.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-x10-ergonomic-leathersoft-swivel-gaming-chair-neon-green-black-ch00095gn/cbs/55410659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-resealable-id-badge-holder-lanyard-2-5-8-x-3-3-4-clear-20-pack-91131/cbs/54147041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-54w-x-108l-shimmering-silver-plastic-tablecloths-3-count-dtc01203tc/cbs/55416704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-kraft-paper-bag-825-x-525-robins-egg-blue-4-pack-10-bags-pack-162500121/cbs/51940137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ideal-3105-p-4-security-30-sheet-cross-cut-multi-media-commercial-shredder-idedsh0369h/cbs/55371065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-advantagemat-48-x-60-rectangular-chair-mat-carpets-up-to-3-8-vinyl-ab1115026ev/cbs/51912925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-silly-scents-colored-pencils-assorted-colors-12-pack-68-2112/cbs/54979508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-technology-group-black-fabric-carrying-case-sleeve-14-notebook28/cbs/55370846.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-double-glove-box-trash-bag-holder-acrylic-304015/cbs/55392424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-09a-black-micr-standard-micr-toner-cartridge-c3909a-lifetime-warranty/cbs/488257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-ultra-clean-washable-crayons-64-pack-2-packs-bin523287-2/cbs/55430934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lifefactory-water-bottle-active-flip-cap-protective-silicone-sleeve-mint-22-oz-lg4321mmi4/cbs/55437718.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-m91-tower-refurbished-desktop-computer-intel-core-i5-2400-16gb-memory-2tb-hdd-windows-10-pro-652012764731/cbs/55441608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-resealable-id-badge-holder-lanyard-2-5-8-x-3-3-4-clear-20-pack-91131/cbs/54147041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-53a-black-standard-laser-toner-cartridge-q7553a-lifetime-warranty/cbs/206961.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-restaurant-poster-kit-mn-minnesota-ermnu/cbs/50612210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/panasonic-extra-handset-tgd-tgc-series-white-pankxtgda50w1/cbs/55445453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-54w-x-108l-shimmering-silver-plastic-tablecloths-3-count-dtc01203tc/cbs/55416704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-restaurant-poster-kit-nh-new-hampshire-ernhu/cbs/50612346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-kraft-paper-bag-825-x-525-robins-egg-blue-4-pack-10-bags-pack-162500121/cbs/51940137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ideal-3105-p-4-security-30-sheet-cross-cut-multi-media-commercial-shredder-idedsh0369h/cbs/55371065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-advantagemat-48-x-60-rectangular-chair-mat-carpets-up-to-3-8-vinyl-ab1115026ev/cbs/51912925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-technology-group-black-fabric-carrying-case-sleeve-14-notebook28/cbs/55370846.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-silly-scents-colored-pencils-assorted-colors-12-pack-68-2112/cbs/54979508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-double-glove-box-trash-bag-holder-acrylic-304015/cbs/55392424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-09a-black-micr-standard-micr-toner-cartridge-c3909a-lifetime-warranty/cbs/488257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-ultra-clean-washable-crayons-64-pack-2-packs-bin523287-2/cbs/55430934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lifefactory-water-bottle-active-flip-cap-protective-silicone-sleeve-mint-22-oz-lg4321mmi4/cbs/55437718.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-m91-tower-refurbished-desktop-computer-intel-core-i5-2400-16gb-memory-2tb-hdd-windows-10-pro-652012764731/cbs/55441608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-53a-black-standard-laser-toner-cartridge-q7553a-lifetime-warranty/cbs/206961.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-restaurant-poster-kit-mn-minnesota-ermnu/cbs/50612210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/panasonic-extra-handset-tgd-tgc-series-white-pankxtgda50w1/cbs/55445453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-restaurant-poster-kit-nh-new-hampshire-ernhu/cbs/50612346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-small-kitchen-drawstring-trash-bags-4-gallon-blue-febreze-beachside-breeze-80-box-79155/cbs/55449780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optoma-zh403-dlp-projector-white/cbs/55445893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-megamat-carpet-hard-floor-chair-mat-46-x-60-clear-polycarbonate-fcm121525er/cbs/51285920.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-paints-red-16-oz-54-2016-038/cbs/223444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-andy-warhol-mark-ashkenazi-24-x-24-canvas-art-ali1014-c2424gg/cbs/52124510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-78a-black-standard-laser-toner-cartridge-3483b001-lifetime-warranty/cbs/248406.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-12x6-1-2x14-bride-tote-bag-black/cbs/544618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-milk-chocolate-bar-king-size-26-oz-18-box/cbs/288609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seasons-greetings-hammer-triangle-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-natural-unsweetened-cocoa-mix-23-oz-220-01108/cbs/55396931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seasons-greetings-peace-love-joy-circles-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/elmers-washable-school-glue-7625-oz-e308nr/cbs/011491.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-small-kitchen-drawstring-trash-bags-4-gallon-blue-febreze-beachside-breeze-80-box-79155/cbs/55449780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-double-sided-magnetic-fraction-circles-ler1616/cbs/253310.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-9-x-12-70lbs-open-end-envelopes-avocado-green-50-pack/cbs/451802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-america-10-person-emergency-kit-70551/cbs/421828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optoma-zh403-dlp-projector-white/cbs/55445893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-megamat-carpet-hard-floor-chair-mat-46-x-60-clear-polycarbonate-fcm121525er/cbs/51285920.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-sv-wire-basket-large-dark-grey-98-135-282/cbs/55456530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-paints-red-16-oz-54-2016-038/cbs/223444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-andy-warhol-mark-ashkenazi-24-x-24-canvas-art-ali1014-c2424gg/cbs/52124510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-78a-black-standard-laser-toner-cartridge-3483b001-lifetime-warranty/cbs/248406.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-12x6-1-2x14-bride-tote-bag-black/cbs/544618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-milk-chocolate-bar-king-size-26-oz-18-box/cbs/288609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seasons-greetings-hammer-triangle-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-natural-unsweetened-cocoa-mix-23-oz-220-01108/cbs/55396931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seasons-greetings-peace-love-joy-circles-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/elmers-washable-school-glue-7625-oz-e308nr/cbs/011491.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-double-sided-magnetic-fraction-circles-ler1616/cbs/253310.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-america-10-person-emergency-kit-70551/cbs/421828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-9-x-12-70lbs-open-end-envelopes-avocado-green-50-pack/cbs/451802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-sv-wire-basket-large-dark-grey-98-135-282/cbs/55456530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:35:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:35:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-thermal-laminating-pouches-letter-size-3-mil-200-pack-tp3854-200/cbs/52725407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/focus-foodservice-green-epoxy-coated-wire-shelf-14-x-30-ff1430g/cbs/55442681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-tri-color-standard-yield-ink-cartridge-replacement-canon-cl-241-5209b001aa-lifetime-warranty/cbs/51410982.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-posters-arkansas-11-x-85-e8077ar/cbs/55343536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-youth-halloween-toothbrushes-144-pcs/cbs/326063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/parking-signs-parking-w-handicapped-symbol-18x12-040-aluminum/cbs/704971.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spring-tulip-garden-plastic-54-x-102-table-cover-572495/cbs/55420177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-gbc-fusion-3000l-thermal-cold-laminator-12-width-black-silver-1703075/cbs/51619565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-regular-stems-black-12-x-4-mm-100-pack-12-packs-ck-71123-12/cbs/55410046.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-72w-double-pedestal-desk-black-walnut-20531/cbs/55442627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victory-light-plastic-poster-frame-16-x-20-black-vf0023b1620/cbs/52275070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-841725-cyan-standard-toner-cartridge/cbs/55458605.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-whiteboard-care-dry-erase-cleaner-blue-81803/cbs/017246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-thermal-laminating-pouches-letter-size-3-mil-200-pack-tp3854-200/cbs/52725407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xyst-34-amp-dual-usb-wall-charger-white-xys-342wcwt/cbs/55463620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-hl8000-series-42h-3-shelf-bookcase-adjustable-shelves-light-gray-steel-21991/cbs/55442653.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/focus-foodservice-green-epoxy-coated-wire-shelf-14-x-30-ff1430g/cbs/55442681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-preprinted-wills-forms-11h-x-85w-k307/cbs/55458081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-tri-color-standard-yield-ink-cartridge-replacement-canon-cl-241-5209b001aa-lifetime-warranty/cbs/51410982.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-posters-arkansas-11-x-85-e8077ar/cbs/55343536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/parking-signs-parking-w-handicapped-symbol-18x12-040-aluminum/cbs/704971.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-youth-halloween-toothbrushes-144-pcs/cbs/326063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spring-tulip-garden-plastic-54-x-102-table-cover-572495/cbs/55420177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-gbc-fusion-3000l-thermal-cold-laminator-12-width-black-silver-1703075/cbs/51619565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-regular-stems-black-12-x-4-mm-100-pack-12-packs-ck-71123-12/cbs/55410046.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-72w-double-pedestal-desk-black-walnut-20531/cbs/55442627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victory-light-plastic-poster-frame-16-x-20-black-vf0023b1620/cbs/52275070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-841725-cyan-standard-toner-cartridge/cbs/55458605.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-whiteboard-care-dry-erase-cleaner-blue-81803/cbs/017246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xyst-34-amp-dual-usb-wall-charger-white-xys-342wcwt/cbs/55463620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-hl8000-series-42h-3-shelf-bookcase-adjustable-shelves-light-gray-steel-21991/cbs/55442653.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-preprinted-wills-forms-11h-x-85w-k307/cbs/55458081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-lx870-easypress-desktop-stapler-40-sheet-capacity-white-5014501/cbs/55445047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-better-than-linen-lunch-napkin-white-72-napkins-pack-dtc913272nap/cbs/55419299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-50-box-natural-white-100-cotton-4880-sn-50/cbs/452550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/walnut-and-black-wood-11x14-picture-frame-gold-line/cbs/299238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-canterbury-vintage-wooden-frame-magnetic-indoor-outdoor-chalkboard-sign-green-40-x-20-hgwagdi554315/cbs/55454717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/private-property-no-trespassing-violators-will-be-prosecuted-bilingual-14x10-rigid-plastic/cbs/709826.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techprotectus-hard-shell-laptop-sleeve-keyboard-cover-serenity-blue-tp-sb-k-ma13m2/cbs/55435559.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cobra-rugged-32-mile-range-2-way-radio-camouflage-2-pack-rx380ttc/cbs/55461088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-quarter-size-aluminum-sheet-pan-alxp-1013-/cbs/55388976.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com//cbs/55443671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-60w-laminate-pedestal-desk-cherry-h10573hh/cbs/55372812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-rainbow-reactions-preschool-science-lab-set-ler2894/cbs/55448216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-wine-glasses-10-oz-purple-20-glasses-pack/cbs/55440517.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-lx870-easypress-desktop-stapler-40-sheet-capacity-white-5014501/cbs/55445047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-cork-message-bars-frameless-2-x-20-3-pk-flp10060/cbs/390129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-day-to-celebrate-graduation-dessert-plate-multicolor-50-pack-742862/cbs/55463837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-better-than-linen-lunch-napkin-white-72-napkins-pack-dtc913272nap/cbs/55419299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alliance-wide-format-inkjet-media-22-mil-canvas-100-cotton-matte-finish-36-x-40-1-roll/cbs/55441808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-50-box-natural-white-100-cotton-4880-sn-50/cbs/452550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/walnut-and-black-wood-11x14-picture-frame-gold-line/cbs/299238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-canterbury-vintage-wooden-frame-magnetic-indoor-outdoor-chalkboard-sign-green-40-x-20-hgwagdi554315/cbs/55454717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/private-property-no-trespassing-violators-will-be-prosecuted-bilingual-14x10-rigid-plastic/cbs/709826.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techprotectus-hard-shell-laptop-sleeve-keyboard-cover-serenity-blue-tp-sb-k-ma13m2/cbs/55435559.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cobra-rugged-32-mile-range-2-way-radio-camouflage-2-pack-rx380ttc/cbs/55461088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-quarter-size-aluminum-sheet-pan-alxp-1013-/cbs/55388976.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com//cbs/55443671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-60w-laminate-pedestal-desk-cherry-h10573hh/cbs/55372812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-rainbow-reactions-preschool-science-lab-set-ler2894/cbs/55448216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-wine-glasses-10-oz-purple-20-glasses-pack/cbs/55440517.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-cork-message-bars-frameless-2-x-20-3-pk-flp10060/cbs/390129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-day-to-celebrate-graduation-dessert-plate-multicolor-50-pack-742862/cbs/55463837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alliance-wide-format-inkjet-media-22-mil-canvas-100-cotton-matte-finish-36-x-40-1-roll/cbs/55441808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-bundle-solutions-left-u-station-stack-on-storage-mahogany-72-x-108/cbs/318823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baumgartens-standard-lanyard-white-36-bundle-baum68901/cbs/55431838.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-laser-printer-transparency-film-85-x-11-50-pack-cg7060/cbs/52888482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-notepad-5-x-8-college-ruled-white-50-sheets-pad-12-pads-pack-top-20-170/cbs/066120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dynasty-black-gold-series-long-handled-synthetic-brushes-4-flat-1526f/cbs/51808979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-magenta-standard-yield-toner-cartridge-replacement-hp-655a-trcf453ads-stcf453ads/cbs/55452208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-right-credenza-72w-harvest-29-1-2h-x-72w-x-24d/cbs/53402612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-right-pedestal-desk-2-box-1-file-drawer-72w-mocha-finish/cbs/55142518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-pixels-privacy-filter-133-monitor-108-1001p02/cbs/55445780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-steno-pad-6-x-9-gregg-ruled-70-sheets-green-tint-6-pack-top-25-476/cbs/55202836.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-monsters-kids-disposable-emesis-bag-nausea-motion-sickness-multicolor-wc-emes-m-20/cbs/55449308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epos-impact-sc-60-usb-ml-stereo-on-ear-computer-headset-black-orange-1000551/cbs/55460371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-table-cover-orange-peel-2-pack-57959205/cbs/55429929.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-bundle-solutions-left-u-station-stack-on-storage-mahogany-72-x-108/cbs/318823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-table-cover-yellow-sunshine-2-pack-57959209/cbs/55429918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamiltonbuhl-primo-stereo-headphones-blue-pack-2-hecprm100-2/cbs/55434299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-rages-simple-designs-lt3058-wht-porcelain-rabbit-table-lamp-white/cbs/50612416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baumgartens-standard-lanyard-white-36-bundle-baum68901/cbs/55431838.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-laser-printer-transparency-film-85-x-11-50-pack-cg7060/cbs/52888482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-notepad-5-x-8-college-ruled-white-50-sheets-pad-12-pads-pack-top-20-170/cbs/066120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dynasty-black-gold-series-long-handled-synthetic-brushes-4-flat-1526f/cbs/51808979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-magenta-standard-yield-toner-cartridge-replacement-hp-655a-trcf453ads-stcf453ads/cbs/55452208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-right-credenza-72w-harvest-29-1-2h-x-72w-x-24d/cbs/53402612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-right-pedestal-desk-2-box-1-file-drawer-72w-mocha-finish/cbs/55142518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-pixels-privacy-filter-133-monitor-108-1001p02/cbs/55445780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-steno-pad-6-x-9-gregg-ruled-70-sheets-green-tint-6-pack-top-25-476/cbs/55202836.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-monsters-kids-disposable-emesis-bag-nausea-motion-sickness-multicolor-wc-emes-m-20/cbs/55449308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epos-impact-sc-60-usb-ml-stereo-on-ear-computer-headset-black-orange-1000551/cbs/55460371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-table-cover-orange-peel-2-pack-57959205/cbs/55429929.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-table-cover-yellow-sunshine-2-pack-57959209/cbs/55429918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamiltonbuhl-primo-stereo-headphones-blue-pack-2-hecprm100-2/cbs/55434299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-rages-simple-designs-lt3058-wht-porcelain-rabbit-table-lamp-white/cbs/50612416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fadeless-paper-roll-48-x-50-orange-p0057105/cbs/55178646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-notebook-black-nylon-pt-nbklea292-17/cbs/54982516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-510-series-2-drawer-vertical-file-cabinet-locking-letter-putty-beige-25d-hon512pl-next2019-next2day/cbs/016529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kind-plus-gluten-free-dark-chocolate-cherry-cashew-nut-bar-12-bars-box-phw17250/cbs/50837023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-pro-dp180-13nuc-232us-desktop-computer-intel-core-i7-13700f-16gb-memory-2tb-ssd/cbs/55464528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-nineo-laptop-messenger-bag-grey-purple-nbklea295/cbs/55422633.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-mac-cheese-pasta-205-oz-12-carton-220-00478/cbs/51585578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-pro-dp21-12m-416us-desktop-computer-intel-core-i7-12th-16gb-memory-500gb-ssd-prodp2112m416/cbs/55445825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-nylon-backpack-messenger-shoulder-bag-case-156-inch-laptop-black-purple-pt-nbklea295-17/cbs/54982445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dorcy-4-000-lumen-pro-water-resistant-led-rechargeable-flashlight-built-power-bank-gray-41-2611/cbs/55462966.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gentle-dental-postcards-laser-printer-keep-sparkle-100-pk/cbs/091092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze-extra-strength-label-tape-047wx262l-clear/cbs/357728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fadeless-paper-roll-48-x-50-orange-p0057105/cbs/55178646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-94000-series-office-suite-storage-cabinet/cbs/065770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-raider-ge68-hx-13vg-082us-16-laptop-intel-core-i9-13980hx-32gb-memory-2tb-ssd-windows-11-pro-raiderge6813082/cbs/55450261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-contemporary-literature-displays-8-1-2x11-floor-sign-stand-silver/cbs/487853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-inkjet-business-cards-35w-x-2l-matte-white-250-pack-8371/cbs/054532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-notebook-black-nylon-pt-nbklea292-17/cbs/54982516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-510-series-2-drawer-vertical-file-cabinet-locking-letter-putty-beige-25d-hon512pl-next2019-next2day/cbs/016529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kind-plus-gluten-free-dark-chocolate-cherry-cashew-nut-bar-12-bars-box-phw17250/cbs/50837023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-pro-dp180-13nuc-232us-desktop-computer-intel-core-i7-13700f-16gb-memory-2tb-ssd/cbs/55464528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-nineo-laptop-messenger-bag-grey-purple-nbklea295/cbs/55422633.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-mac-cheese-pasta-205-oz-12-carton-220-00478/cbs/51585578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-pro-dp21-12m-416us-desktop-computer-intel-core-i7-12th-16gb-memory-500gb-ssd-prodp2112m416/cbs/55445825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dorcy-4-000-lumen-pro-water-resistant-led-rechargeable-flashlight-built-power-bank-gray-41-2611/cbs/55462966.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-nylon-backpack-messenger-shoulder-bag-case-156-inch-laptop-black-purple-pt-nbklea295-17/cbs/54982445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gentle-dental-postcards-laser-printer-keep-sparkle-100-pk/cbs/091092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze-extra-strength-label-tape-047wx262l-clear/cbs/357728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-94000-series-office-suite-storage-cabinet/cbs/065770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-raider-ge68-hx-13vg-082us-16-laptop-intel-core-i9-13980hx-32gb-memory-2tb-ssd-windows-11-pro-raiderge6813082/cbs/55450261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-contemporary-literature-displays-8-1-2x11-floor-sign-stand-silver/cbs/487853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-inkjet-business-cards-35w-x-2l-matte-white-250-pack-8371/cbs/054532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-juggling-scarve-18-x-18-3-st-4-st-bd/cbs/55413844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-printed-products-deluxe-designer-abstract-floral-hanging-file-folder-kit-1-3-cut-tab-letter-size-assorted-colors/cbs/55459940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r01594-cyan-high-yield-toner-cartridge/cbs/51142985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-tinsel-candy-cane-decorations-red-white-stripes-5-pack-241327/cbs/52893517.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-physical-education-playground-ball-10/cbs/220560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lifefactory-glass-water-bottle-22-oz-desert-rose-liflg4321mdr4/cbs/55437733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-summit-e14-flip-a12mt-016-14-laptop-intel-core-i7-16gb-memory-1tb-ssd-windows-11-pro-sume1412016/cbs/55435154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-postcards-6-x-4-white-100-box-8386/cbs/183931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r03622-black-high-yield-toner-cartridge/cbs/52882205.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-hearing-protector-band-10-box/cbs/51568816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-pro-disinfecting-wipes-lemon-lime-blossom-scent-800-wipes-refill-bag-2-bags-carton-1920099857/cbs/55427326.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-brigade-72-steel-storage-cabinet-5-shelves-putty-honsc1872l-next2019-nextexpress/cbs/043917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-juggling-scarve-18-x-18-3-st-4-st-bd/cbs/55413844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-18490-label-maker-tape-1-2w-black-on-yellow-roll/cbs/897611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-brigade-800-series-2-drawer-28-3-8h-x-42w-x-19-1-4d-lat-file-cabinet-charcoal-lgl-892ls/cbs/197551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-coated-steel-large-sink-protector-white-bth1487w/cbs/55437625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-printed-products-deluxe-designer-abstract-floral-hanging-file-folder-kit-1-3-cut-tab-letter-size-assorted-colors/cbs/55459940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/method-all-purpose-cleaner-french-lavender-28-oz-00005/cbs/225886.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r01594-cyan-high-yield-toner-cartridge/cbs/51142985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-tinsel-candy-cane-decorations-red-white-stripes-5-pack-241327/cbs/52893517.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-physical-education-playground-ball-10/cbs/220560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lifefactory-glass-water-bottle-22-oz-desert-rose-liflg4321mdr4/cbs/55437733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-summit-e14-flip-a12mt-016-14-laptop-intel-core-i7-16gb-memory-1tb-ssd-windows-11-pro-sume1412016/cbs/55435154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-postcards-6-x-4-white-100-box-8386/cbs/183931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r03622-black-high-yield-toner-cartridge/cbs/52882205.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-hearing-protector-band-10-box/cbs/51568816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-pro-disinfecting-wipes-lemon-lime-blossom-scent-800-wipes-refill-bag-2-bags-carton-1920099857/cbs/55427326.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-brigade-72-steel-storage-cabinet-5-shelves-putty-honsc1872l-next2019-nextexpress/cbs/043917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-18490-label-maker-tape-1-2w-black-on-yellow-roll/cbs/897611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-brigade-800-series-2-drawer-28-3-8h-x-42w-x-19-1-4d-lat-file-cabinet-charcoal-lgl-892ls/cbs/197551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-coated-steel-large-sink-protector-white-bth1487w/cbs/55437625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/method-all-purpose-cleaner-french-lavender-28-oz-00005/cbs/225886.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handy-art-little-masters-washable-tempera-paint-peach-1-gallon-rpc214700/cbs/55430840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-sea-sky-salmon-computer-paper-8-x-11-100-sheets-set-bc3886/cbs/55366425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/behavior-instruction-medical-labels-will-bite-7-8x1-1-2-500-labels/cbs/088300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hero-arts-big-n-little-hero-kids-teachers-stamps-set-6-hoall504/cbs/55423436.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-doortex-ribmat-heavy-duty-indoor-outdoor-entrance-mat-24x36-brownfr46090fprbr/cbs/53186088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-4790roll-kit-roller-exchange-kit-xerox-documate-4790-scanner/cbs/55458084.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-85-x-11-pinch-bottom-paper-bag-white-50-pack-3-packs-hyg58550-3/cbs/55430862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-coastal-canvas-storage-bin-navy-white-2-set-sto-07873/cbs/55448927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/melissa-doug-multi-sensory-market-basket-fill-spill-infant-toy/cbs/55455710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-breakaway-lanyards-34-length-black-12-per-pack/cbs/177788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-polar-roll-on-massager-gf-polrom/cbs/55445092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brandt-accuro-digital-scales-scale-with-wall-or-desk-mounted-display/cbs/487932.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handy-art-little-masters-washable-tempera-paint-peach-1-gallon-rpc214700/cbs/55430840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-clearclasp-redi-tac-catalog-envelopes-10-x-13-brown-kraft-100-box-qua43768/cbs/219835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-craft-accessories-super-huge-treasure-box/cbs/223041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/greentech-environmental-active-hepa-odogard-car-air-purifier-black-1x5866/cbs/55462817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-3-shelf-metal-mobile-utility-cart-lockable-wheels-blue-crt-03477/cbs/51912373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-sea-sky-salmon-computer-paper-8-x-11-100-sheets-set-bc3886/cbs/55366425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/behavior-instruction-medical-labels-will-bite-7-8x1-1-2-500-labels/cbs/088300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hero-arts-big-n-little-hero-kids-teachers-stamps-set-6-hoall504/cbs/55423436.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-doortex-ribmat-heavy-duty-indoor-outdoor-entrance-mat-24x36-brownfr46090fprbr/cbs/53186088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-4790roll-kit-roller-exchange-kit-xerox-documate-4790-scanner/cbs/55458084.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-85-x-11-pinch-bottom-paper-bag-white-50-pack-3-packs-hyg58550-3/cbs/55430862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-coastal-canvas-storage-bin-navy-white-2-set-sto-07873/cbs/55448927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/melissa-doug-multi-sensory-market-basket-fill-spill-infant-toy/cbs/55455710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-breakaway-lanyards-34-length-black-12-per-pack/cbs/177788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-polar-roll-on-massager-gf-polrom/cbs/55445092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brandt-accuro-digital-scales-scale-with-wall-or-desk-mounted-display/cbs/487932.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-clearclasp-redi-tac-catalog-envelopes-10-x-13-brown-kraft-100-box-qua43768/cbs/219835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-craft-accessories-super-huge-treasure-box/cbs/223041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/greentech-environmental-active-hepa-odogard-car-air-purifier-black-1x5866/cbs/55462817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-3-shelf-metal-mobile-utility-cart-lockable-wheels-blue-crt-03477/cbs/51912373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3doodler-create-essential-3d-printing-pen-set-onyx-black-8cpsbkus3e/cbs/55370702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plugable-usb-type-c-gigabit-ethernet-adapter-usbc-e1000/cbs/52681996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nature-valley-chewy-trail-mix-bars-fruit-nut-12-oz-16-box-1512/cbs/064761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-ac-usb-type-c-charging-power-supply-lbx115001/cbs/55464904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codenames-harry-potter-board-game-usace010400/cbs/55460533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nescafe-ristretto-decaf-decaffeinated-soluble-coffee-5-lb-4-bags/cbs/55404005.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1343501bkc31-36-blank-round-woven-lanyards-bulldog-clip-black-25-pack/cbs/393944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-portfolio-tuck-flap-closure-letter-booklet-9-1-2-x-12-3-8-clear-grid-sold-individually-52530clbulk/cbs/520457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/miniland-anatomically-correct-15-african-american-baby-girl-doll-mle31060/cbs/55422819.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-stereo-computer-headset-over-head-black-ob-aok/cbs/55383710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-ignition-20-vinyl-swivel-task-chair-flint-black-hiwmukdy2ahsx39nlsbt/cbs/55460710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-slide-series-webcam-cover-black-5-pack/cbs/55379381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3doodler-create-essential-3d-printing-pen-set-onyx-black-8cpsbkus3e/cbs/55370702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-electric-single-hotplate-chrome-finish/cbs/51912360.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-voicetracer-voice-recorder-pen-32gb-black-silver-dvt1600/cbs/55455443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-id-badge-slot-punch-multicolored-134700031/cbs/55445603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plugable-usb-type-c-gigabit-ethernet-adapter-usbc-e1000/cbs/52681996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-lx220-20-sheet-micro-cut-shredder-white-5015501/cbs/55378335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nature-valley-chewy-trail-mix-bars-fruit-nut-12-oz-16-box-1512/cbs/064761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-ac-usb-type-c-charging-power-supply-lbx115001/cbs/55464904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codenames-harry-potter-board-game-usace010400/cbs/55460533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1343501bkc31-36-blank-round-woven-lanyards-bulldog-clip-black-25-pack/cbs/393944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-portfolio-tuck-flap-closure-letter-booklet-9-1-2-x-12-3-8-clear-grid-sold-individually-52530clbulk/cbs/520457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nescafe-ristretto-decaf-decaffeinated-soluble-coffee-5-lb-4-bags/cbs/55404005.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-stereo-computer-headset-over-head-black-ob-aok/cbs/55383710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/miniland-anatomically-correct-15-african-american-baby-girl-doll-mle31060/cbs/55422819.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-ignition-20-vinyl-swivel-task-chair-flint-black-hiwmukdy2ahsx39nlsbt/cbs/55460710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-slide-series-webcam-cover-black-5-pack/cbs/55379381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-voicetracer-voice-recorder-pen-32gb-black-silver-dvt1600/cbs/55455443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-electric-single-hotplate-chrome-finish/cbs/51912360.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-id-badge-slot-punch-multicolored-134700031/cbs/55445603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-lx220-20-sheet-micro-cut-shredder-white-5015501/cbs/55378335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-10-magenta-ink-cartridge-extra-high-yield-lc10em/cbs/51407582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-32-4k-ultra-hd-led-monitor-black-s32am702un/cbs/55460278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc203-cyan-ink-cartridge-high-yield-lc203cs/cbs/50665548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-waste-bags-automax-500c-300c-shredders-50-box/cbs/51256738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/perk-instant-hand-sanitizer-8-oz-pk55489/cbs/55360757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-203-yellow-ink-cartridge-high-yield-lc203ys/cbs/50665551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-48-table-top-slate-teak-hlplrw4830lsl1/cbs/55452453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/photo-image-postcards-laser-printer-protect-your-smile-100-pk/cbs/096410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-tags-string-medium-4-3-4-x-2-3-8-orange-bulk-1000-carton-39197117c/cbs/55394464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/premier-performance-floor-machine-stripping-pad-20-5-case/cbs/337918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/goecolife-10-sheet-micro-cut-shredder-gma101p-blk/cbs/55439040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7000-nitrile-coated-gloves-microfoam-palm-ansi-level-5-abrasion-resistance-gray-xl-12-pair-10365/cbs/55425168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-10-magenta-ink-cartridge-extra-high-yield-lc10em/cbs/51407582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/perk-plastic-hot-cup-lid-10-12-16-oz-white-500-carton-pk54369ct/cbs/54863022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-3-x-10-chestnut-brown-224075310070/cbs/55457339.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-large-green-3-pack-673magra/cbs/55394588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-32-4k-ultra-hd-led-monitor-black-s32am702un/cbs/55460278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-3-x-5-grey-ash-22407335070/cbs/55457364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc203-cyan-ink-cartridge-high-yield-lc203cs/cbs/50665548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-waste-bags-automax-500c-300c-shredders-50-box/cbs/51256738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/perk-instant-hand-sanitizer-8-oz-pk55489/cbs/55360757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-203-yellow-ink-cartridge-high-yield-lc203ys/cbs/50665551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-48-table-top-slate-teak-hlplrw4830lsl1/cbs/55452453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/photo-image-postcards-laser-printer-protect-your-smile-100-pk/cbs/096410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-tags-string-medium-4-3-4-x-2-3-8-orange-bulk-1000-carton-39197117c/cbs/55394464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/premier-performance-floor-machine-stripping-pad-20-5-case/cbs/337918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/goecolife-10-sheet-micro-cut-shredder-gma101p-blk/cbs/55439040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7000-nitrile-coated-gloves-microfoam-palm-ansi-level-5-abrasion-resistance-gray-xl-12-pair-10365/cbs/55425168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-3-x-10-chestnut-brown-224075310070/cbs/55457339.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/perk-plastic-hot-cup-lid-10-12-16-oz-white-500-carton-pk54369ct/cbs/54863022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-large-green-3-pack-673magra/cbs/55394588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-3-x-5-grey-ash-22407335070/cbs/55457364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-medium-blue-3-bags-pack-672mabua/cbs/55394593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-non-tilt-top-overbed-table-chrome-13003/cbs/50220500.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-brighton-tufted-upholstered-platform-bed-black-fabric-memory-foam-mattress-full-slbmf6/cbs/55449244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-single-face-satin-ribbon-7-8w-x-3-yds-chocolate-brown-36277673/cbs/55413528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poland-spring-sparkling-water-orange-169-oz-bottles-24-carton-12349571-122060/cbs/53431554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colorful-binder-clips-medium-5-8-capacity-purple-15-pack-339bcpu/cbs/52590755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7072-nitrile-coated-cut-resistant-gloves-ansi-a7-gray-xxl-12-pair-10306/cbs/55425212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/english-spanish-collection-pre-printed-labels-final-notice-175-x-325-inch-500-labels/cbs/186545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-oil-pastel-set-16-colors-12-sets-penphn16-12/cbs/55460516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laddawn-9-x-12-low-density-merchandise-bags-2-mil-clear-ld-1000-case/cbs/322812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quaker-oatmeal-maple-brown-sugar-169-oz-24-carton-qua31971/cbs/059583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-standard-invoice-double-window-security-tint-gummed-9-envelopes-500-box/cbs/244258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-medium-blue-3-bags-pack-672mabua/cbs/55394593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-dark-gray-fabric-pocket-spring-mattress-twin-hgbm45/cbs/55449192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-nebraska-job-application-pack-50-a2179ne/cbs/51774136.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-slim-superspeed-6-m-m-type-a-to-micro-b-usb-30-cable-black/cbs/50804844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-non-tilt-top-overbed-table-chrome-13003/cbs/50220500.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-sv231hdmiua-hdmi-kvm-switch-with-audio-2-ports/cbs/353058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-brighton-tufted-upholstered-platform-bed-black-fabric-memory-foam-mattress-full-slbmf6/cbs/55449244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-single-face-satin-ribbon-7-8w-x-3-yds-chocolate-brown-36277673/cbs/55413528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poland-spring-sparkling-water-orange-169-oz-bottles-24-carton-12349571-122060/cbs/53431554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colorful-binder-clips-medium-5-8-capacity-purple-15-pack-339bcpu/cbs/52590755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7072-nitrile-coated-cut-resistant-gloves-ansi-a7-gray-xxl-12-pair-10306/cbs/55425212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/english-spanish-collection-pre-printed-labels-final-notice-175-x-325-inch-500-labels/cbs/186545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-oil-pastel-set-16-colors-12-sets-penphn16-12/cbs/55460516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laddawn-9-x-12-low-density-merchandise-bags-2-mil-clear-ld-1000-case/cbs/322812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quaker-oatmeal-maple-brown-sugar-169-oz-24-carton-qua31971/cbs/059583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-standard-invoice-double-window-security-tint-gummed-9-envelopes-500-box/cbs/244258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-dark-gray-fabric-pocket-spring-mattress-twin-hgbm45/cbs/55449192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-nebraska-job-application-pack-50-a2179ne/cbs/51774136.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-slim-superspeed-6-m-m-type-a-to-micro-b-usb-30-cable-black/cbs/50804844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-sv231hdmiua-hdmi-kvm-switch-with-audio-2-ports/cbs/353058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-usb-30-to-dvi-external-video-card-multi-monitor-adapter-black/cbs/903632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-top-check-3-part-8-1-2-x-11-blue-500-checks-pack/cbs/53324575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:36:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-heavy-duty-3-3-ring-flexible-poly-binders-green-821t3gr/cbs/52072561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-tribeca-tufted-upholstered-platform-bed-beige-fabric-memory-foam-mattress-king-hgbmf20/cbs/55449159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:36:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-steel-full-profile-expansion-slot-cover-plate/cbs/52375534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iron-horse-2300-lb-wire-rivet-series-5-shelf-metal-wire-deck-shelving-unit-36w-black-22130/cbs/55334663.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/skittles-original-fruit-flavored-candy-4-oz-24-box-mmm04460/cbs/52062318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-10-device-desktop-usb-charging-station-tablets-laptops-e-readers/cbs/54425196.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-brite-heavy-duty-scouring-pad-green-12-pack-86/cbs/50000511.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-8-snap-grip-skirt-slack-hanger-chrome-hook-black-200-pack-2686-8/cbs/376995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-weatherproof-first-aid-kit-ansi-2015-class-10-people-71-pieces-90754/cbs/53886372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-weatherproof-first-aid-kit-ansi-2021-class-10-people-76-pieces-91322/cbs/55442157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-usb-30-to-dvi-external-video-card-multi-monitor-adapter-black/cbs/903632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-bare-eco-forward-perfect-pak-paper-medium-weight-plates-85-bare-design-250-carton-ofmp9-j7234/cbs/931373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-gummed-double-window-envelope-lw24upalt-tax-form-24-lb-white-5-5-8-x-9-100-pack-dw4alt100/cbs/024869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-box-cellulose-rags-white-200-sheets-box-75260/cbs/244563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/primary-sources-colonial-america-galpspcol/cbs/52433422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-top-check-3-part-8-1-2-x-11-blue-500-checks-pack/cbs/53324575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-heavy-duty-3-3-ring-flexible-poly-binders-green-821t3gr/cbs/52072561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-tribeca-tufted-upholstered-platform-bed-beige-fabric-memory-foam-mattress-king-hgbmf20/cbs/55449159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-steel-full-profile-expansion-slot-cover-plate/cbs/52375534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iron-horse-2300-lb-wire-rivet-series-5-shelf-metal-wire-deck-shelving-unit-36w-black-22130/cbs/55334663.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-10-device-desktop-usb-charging-station-tablets-laptops-e-readers/cbs/54425196.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/skittles-original-fruit-flavored-candy-4-oz-24-box-mmm04460/cbs/52062318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-8-snap-grip-skirt-slack-hanger-chrome-hook-black-200-pack-2686-8/cbs/376995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-brite-heavy-duty-scouring-pad-green-12-pack-86/cbs/50000511.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-weatherproof-first-aid-kit-ansi-2015-class-10-people-71-pieces-90754/cbs/53886372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-plastic-weatherproof-first-aid-kit-ansi-2021-class-10-people-76-pieces-91322/cbs/55442157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-bare-eco-forward-perfect-pak-paper-medium-weight-plates-85-bare-design-250-carton-ofmp9-j7234/cbs/931373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-gummed-double-window-envelope-lw24upalt-tax-form-24-lb-white-5-5-8-x-9-100-pack-dw4alt100/cbs/024869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-box-cellulose-rags-white-200-sheets-box-75260/cbs/244563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/primary-sources-colonial-america-galpspcol/cbs/52433422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-6-dvi-a-male-to-hd-15-male-vga-cable-black/cbs/902226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-sof-tyle-anti-fatigue-mat-36-x-24-gray-470s2436gy/cbs/55462344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorell-2-drawer-mobile-vertical-file-cabinet-letter-size-lockable-243h-x-18w-x-23d-charcoal-llr79134/cbs/52222064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/exact-index-110-lb-cardstock-paper-85-x-11-ivory-250-sheets-pack-49581/cbs/52274612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-small-nesting-baskets-handles-green-white-3-set-sto-09534/cbs/55425225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/five-star-5-subject-notebook-85-x-11-college-ruled-200-sheets-black-72081/cbs/51137467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/five-star-reinforced-college-ruled-filler-paper-85-x-11-3-hole-punched-80-sheets-pack-170102-170035/cbs/55448371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/read-sort-write-word-families-pamela-chanko-paperback-9781338606508/cbs/55432599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-3-shelf-metal-mobile-utility-cart-swivel-wheels-chrome-wscc-3/cbs/55345069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-birch-tree-silhouette-10-envelopes-40-pack/cbs/50745072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gentle-dental-postcards-laser-printer-tooth-time-100-pk/cbs/194045.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-office-supply-assortment-purple-1-rubber-bands-1-push-pins-1-paper-clips-1-round-paper-cloops-3224puoasrt/cbs/51646979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-6-dvi-a-male-to-hd-15-male-vga-cable-black/cbs/902226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplehuman-12-gallon-trash-bag-low-density-white-cw0261/cbs/51349064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-cornucopia-letterhead-80-pack/cbs/50745107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/information-signs-exit-7x10-adhesive-glow/cbs/708343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/exact-index-110-lb-cardstock-paper-85-x-11-ivory-250-sheets-pack-49581/cbs/52274612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-sof-tyle-anti-fatigue-mat-36-x-24-gray-470s2436gy/cbs/55462344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorell-2-drawer-mobile-vertical-file-cabinet-letter-size-lockable-243h-x-18w-x-23d-charcoal-llr79134/cbs/52222064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-original-donut-shop-dark-coffee-keurig-k-cup-pods-dark-roast-48-box-5000355634/cbs/55440212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:37:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-small-nesting-baskets-handles-green-white-3-set-sto-09534/cbs/55425225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/five-star-5-subject-notebook-85-x-11-college-ruled-200-sheets-black-72081/cbs/51137467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/five-star-reinforced-college-ruled-filler-paper-85-x-11-3-hole-punched-80-sheets-pack-170102-170035/cbs/55448371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/read-sort-write-word-families-pamela-chanko-paperback-9781338606508/cbs/55432599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-3-shelf-metal-mobile-utility-cart-swivel-wheels-chrome-wscc-3/cbs/55345069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-office-supply-assortment-purple-1-rubber-bands-1-push-pins-1-paper-clips-1-round-paper-cloops-3224puoasrt/cbs/51646979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gentle-dental-postcards-laser-printer-tooth-time-100-pk/cbs/194045.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-birch-tree-silhouette-10-envelopes-40-pack/cbs/50745072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplehuman-12-gallon-trash-bag-low-density-white-cw0261/cbs/51349064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-cornucopia-letterhead-80-pack/cbs/50745107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/information-signs-exit-7x10-adhesive-glow/cbs/708343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-original-donut-shop-dark-coffee-keurig-k-cup-pods-dark-roast-48-box-5000355634/cbs/55440212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-v7uchdmi-blk-1n-usb-c-male-to-hdmi-female-adapter-black/cbs/55461445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxiflex-ultimate-nitrile-coated-gloves-gray-dozen-34-874-xl/cbs/581504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-handheld-mobile-printer-thermal-paper-rolls-intermec-pb40-pb41-pw40-1-ply-4-3-8-x-115-50-carton-3117/cbs/55408830.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kinesio-tex-gold-tapes-2-x-5-1-2yds-beige-244910/cbs/218586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-stowaway-letter-box-135h-x-1075w-plastic-bin-lid-green-rom16005/cbs/293703.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-beckett-48w-solid-wood-rectangular-home-office-trestle-desk-black-wood-grain-blnfyhy1071bk/cbs/55454056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-non-hardening-modeling-clay-1lb-pack-colors-my-friends-12-packs-sar224044-12/cbs/55410149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-imageformula-dr-c240-office-document-scanner-black-0651c002/cbs/55463661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/memphis-glove-ninja-nitrile-gloves-gray-black-12-pairs-pack-n96790s/cbs/50686534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-turquoise-paint-64-oz-bottle-half-gallon-sar222761/cbs/388188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-pg-30-black-ink-cartridge-standard-1899b002/cbs/188065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-laurel-certificate-holders-934-x-12-blue-gold-5-pack-2017046/cbs/55335104.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-v7uchdmi-blk-1n-usb-c-male-to-hdmi-female-adapter-black/cbs/55461445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/white-linen-like-natural-guest-towel-1-6-fold-3043910/cbs/55438670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-30-more-math-mysteries-kids-cant-resist-sc-825730/cbs/55379851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snazaroo-face-painting-kits-girls-1180104/cbs/52958807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-handheld-mobile-printer-thermal-paper-rolls-intermec-pb40-pb41-pw40-1-ply-4-3-8-x-115-50-carton-3117/cbs/55408830.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxiflex-ultimate-nitrile-coated-gloves-gray-dozen-34-874-xl/cbs/581504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kinesio-tex-gold-tapes-2-x-5-1-2yds-beige-244910/cbs/218586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-akt-stacking-student-chair-black-56577-black/cbs/55446287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-stowaway-letter-box-135h-x-1075w-plastic-bin-lid-green-rom16005/cbs/293703.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-beckett-48w-solid-wood-rectangular-home-office-trestle-desk-black-wood-grain-blnfyhy1071bk/cbs/55454056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-non-hardening-modeling-clay-1lb-pack-colors-my-friends-12-packs-sar224044-12/cbs/55410149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-imageformula-dr-c240-office-document-scanner-black-0651c002/cbs/55463661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/memphis-glove-ninja-nitrile-gloves-gray-black-12-pairs-pack-n96790s/cbs/50686534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-turquoise-paint-64-oz-bottle-half-gallon-sar222761/cbs/388188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-pg-30-black-ink-cartridge-standard-1899b002/cbs/188065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-laurel-certificate-holders-934-x-12-blue-gold-5-pack-2017046/cbs/55335104.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/white-linen-like-natural-guest-towel-1-6-fold-3043910/cbs/55438670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-30-more-math-mysteries-kids-cant-resist-sc-825730/cbs/55379851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snazaroo-face-painting-kits-girls-1180104/cbs/52958807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-akt-stacking-student-chair-black-56577-black/cbs/55446287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-umbria-letterhead-80-pack/cbs/52272735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-standard-highway-safety-flag-12x12x24-orange-10-pack/cbs/50661166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/may-joy-season-touch-your-life-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-dental-postcards-laser-printer-long-time-no-see-100-pk/cbs/174384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vie-air-20-floor-fan-3-speed-black-93696358m/cbs/55449691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-label-sticker-seals-1-2-3-diameter-ivory-24-labels-sheet-5-sheets-pack-147627045/cbs/50835027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-4-leg-plastic-school-chair-green-53316-1-green-na-ch/cbs/55414208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acroprint-cloudpunch-cp200-fingerprint-time-clock-system-black-01-0294-000/cbs/55408001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-boris-bat-craft-kit-24-pack-cf-13308/cbs/55337377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-compatible-matte-black-standard-yield-wide-format-inkjet-cartridge-replacement-hp-728-f9j68a/cbs/55439686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/andy-capps-hot-fries-85-oz-72-count/cbs/52729986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/patient-interactive-postcards-laser-printer-find-22-toothbrushes-100-pk/cbs/094672.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-umbria-letterhead-80-pack/cbs/52272735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-unending-gratitude-thank-you-wedding-note-card-silver-50-pack/cbs/50072848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aquafina-pure-water-bottle-169-oz-24-carton-pep50404/cbs/55335680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-hello-sunshine-nameplates-95-x-288-36-pack-6-packs-cd-122042-6/cbs/55428600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-standard-highway-safety-flag-12x12x24-orange-10-pack/cbs/50661166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/may-joy-season-touch-your-life-7-x-10-scored-folding-to-7-x-5-25-cards-w-a7-envelopes-set/cbs/55442091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-dental-postcards-laser-printer-long-time-no-see-100-pk/cbs/174384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pediatric-dentistry-postcards-laser-printer-pyramid-100-pk/cbs/242445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vie-air-20-floor-fan-3-speed-black-93696358m/cbs/55449691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-label-sticker-seals-1-2-3-diameter-ivory-24-labels-sheet-5-sheets-pack-147627045/cbs/50835027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acroprint-cloudpunch-cp200-fingerprint-time-clock-system-black-01-0294-000/cbs/55408001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-4-leg-plastic-school-chair-green-53316-1-green-na-ch/cbs/55414208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-boris-bat-craft-kit-24-pack-cf-13308/cbs/55337377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-compatible-matte-black-standard-yield-wide-format-inkjet-cartridge-replacement-hp-728-f9j68a/cbs/55439686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/andy-capps-hot-fries-85-oz-72-count/cbs/52729986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/patient-interactive-postcards-laser-printer-find-22-toothbrushes-100-pk/cbs/094672.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-unending-gratitude-thank-you-wedding-note-card-silver-50-pack/cbs/50072848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-hello-sunshine-nameplates-95-x-288-36-pack-6-packs-cd-122042-6/cbs/55428600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aquafina-pure-water-bottle-169-oz-24-carton-pep50404/cbs/55335680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pediatric-dentistry-postcards-laser-printer-pyramid-100-pk/cbs/242445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/windex-glass-cleaner-ammonia-d-trigger-spray-32-fl-oz-plus-128-oz-refill/cbs/55409545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-stackable-front-loading-letter-tray-letter-size-navy-blue-plastic-344na/cbs/55446104.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-48w-desk-table-top-standing-desks-white-mi-7935/cbs/55363574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/naxa-nrc-173-projection-am-fm-dual-alarm-clock/cbs/50808688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-55w-electric-rectangular-adjustable-standing-desk-brown-black-mi-18114/cbs/55460681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-gift-bags-solid-frosty-white-6-pack-4709808/cbs/55458275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-polypropylene-beard-cover-adult-white-100-pack-20-packs-carton/cbs/55420251.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2-x-3-layflat-poly-bags-2-mil-clear-1000-carton-340/cbs/55372585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sight-words-bingo/cbs/235293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-paper-popcorn-boxes-525h-x-25w-bright-pink-12-pack-370221103/cbs/51940463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-3-ply-disposable-face-masks-combo-pack-adult-leopard-50-box-wmn100088/cbs/55406369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-p239c-yellow-toner-cartridge-standard/cbs/194152.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/windex-glass-cleaner-ammonia-d-trigger-spray-32-fl-oz-plus-128-oz-refill/cbs/55409545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/small-world-toys-musical-library-grades-prek-swt8832824/cbs/55387343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-stackable-front-loading-letter-tray-letter-size-navy-blue-plastic-344na/cbs/55446104.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-individually-wrapped-disposable-face-mask-3-ply-adult-butterfly-50-box-wmn100074/cbs/55403357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-48w-desk-table-top-standing-desks-white-mi-7935/cbs/55363574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/naxa-nrc-173-projection-am-fm-dual-alarm-clock/cbs/50808688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/veterinary-assorted-postcards-laser-printer-funny-pets-100-pk/cbs/090964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-17-litre-cordless-plastic-tea-kettle-silver-handle-black/cbs/50067261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-55w-electric-rectangular-adjustable-standing-desk-brown-black-mi-18114/cbs/55460681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-gift-bags-solid-frosty-white-6-pack-4709808/cbs/55458275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-polypropylene-beard-cover-adult-white-100-pack-20-packs-carton/cbs/55420251.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-paper-popcorn-boxes-525h-x-25w-bright-pink-12-pack-370221103/cbs/51940463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sight-words-bingo/cbs/235293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2-x-3-layflat-poly-bags-2-mil-clear-1000-carton-340/cbs/55372585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-p239c-yellow-toner-cartridge-standard/cbs/194152.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-3-ply-disposable-face-masks-combo-pack-adult-leopard-50-box-wmn100088/cbs/55406369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/small-world-toys-musical-library-grades-prek-swt8832824/cbs/55387343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-individually-wrapped-disposable-face-mask-3-ply-adult-butterfly-50-box-wmn100074/cbs/55403357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/veterinary-assorted-postcards-laser-printer-funny-pets-100-pk/cbs/090964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-17-litre-cordless-plastic-tea-kettle-silver-handle-black/cbs/50067261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tempered-glass-4-tier-media-stand-black-mi-8670/cbs/55401266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bubblr-antioxidant-sparkling-water-blood-orange-mango-minglr-12-oz-can-12-pack-wic39919/cbs/55350040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3-x-55-yds-clear-tape-logic-26-mil-acrylic-tape-24-case/cbs/50066183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-securefit-protective-eyewear-clear-lens-sf201af/cbs/394550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-28-roto-molded-vinyl-giant-spring-ball/cbs/50186301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-52-floor-hockey-goalie-stick-2-set/cbs/50185930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hsm-securio-b34-12-sheet-cross-cut-high-security-shredder-18444/cbs/55397484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-charge-sync-usb-c-to-usb-round-cable-6-cable-c-6-r-g/cbs/55437953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cherry-wireless-ergonomic-mouse-6-button-adjustable-dpi-black-grey-jw-4500/cbs/55348474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/berry-global-classic-33-gallon-industrial-trash-bag-33-x-39-low-density-06-mil-clear-250-bags-box-webbc40-538942/cbs/50417726.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-miles-plastic-stackable-office-desk-drawer-organizer-various-sizes-6-set-bepb583466cgd/cbs/55454448.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-96-light-light-black-ink-cartridge-standard-t096920/cbs/244331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tempered-glass-4-tier-media-stand-black-mi-8670/cbs/55401266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bubblr-antioxidant-sparkling-water-blood-orange-mango-minglr-12-oz-can-12-pack-wic39919/cbs/55350040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-carrying-case-f-powerlite-projectors/cbs/52371939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nec-oem-projector-lamp-np23lp-100013284/cbs/55354003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3-x-55-yds-clear-tape-logic-26-mil-acrylic-tape-24-case/cbs/50066183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-securefit-protective-eyewear-clear-lens-sf201af/cbs/394550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optoma-zw403-dlp-projector-white/cbs/55445879.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-155-x-195-x-175-merv-8-pleated-air-filter-6-pack-fb16x20x2-6/cbs/52080718.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-28-roto-molded-vinyl-giant-spring-ball/cbs/50186301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cherry-wireless-ergonomic-mouse-6-button-adjustable-dpi-black-grey-jw-4500/cbs/55348474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cellhelmet-charge-sync-usb-c-to-usb-round-cable-6-cable-c-6-r-g/cbs/55437953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-52-floor-hockey-goalie-stick-2-set/cbs/50185930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hsm-securio-b34-12-sheet-cross-cut-high-security-shredder-18444/cbs/55397484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/berry-global-classic-33-gallon-industrial-trash-bag-33-x-39-low-density-06-mil-clear-250-bags-box-webbc40-538942/cbs/50417726.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-miles-plastic-stackable-office-desk-drawer-organizer-various-sizes-6-set-bepb583466cgd/cbs/55454448.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-96-light-light-black-ink-cartridge-standard-t096920/cbs/244331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-carrying-case-f-powerlite-projectors/cbs/52371939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nec-oem-projector-lamp-np23lp-100013284/cbs/55354003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optoma-zw403-dlp-projector-white/cbs/55445879.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-155-x-195-x-175-merv-8-pleated-air-filter-6-pack-fb16x20x2-6/cbs/52080718.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4-5-8x6-1-4-smooth-panel-blank-foldover-cards-white-100-pack/cbs/520962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-65-lb-cardstock-paper-85-x-11-ultra-fuchsia-pink-250-sheets-ream-184851b/cbs/422618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ecotank-ink-bottle-color-multipack/cbs/54481728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cooler-master-masterfan-mf140-halo-2-140mm-rifle-bearing-case-fan-rgb-lighting-mfl-b4dn-16np2-r2/cbs/55455815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-le-pen-felt-pen-fine-tip-neon-violet-purple-ink-2-pack-76530912a/cbs/55362186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-80-lb-cardstock-paper-85-x-14-dark-red-50-sheets-pack-64429525/cbs/51649733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bounty-essentials-select-size-kitchen-roll-paper-towels-2-ply-108-sheets-roll-12-rolls-carton/cbs/55463499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-thermal-laminating-pouches-photo-5-mil-100-pack-tp5903-100/cbs/53441335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-surecolor-t5770dr-36-inch-large-format-dual-roll-cad-technical-printer/cbs/55454614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/85w-x-11l-peel-seal-bubble-mailer-2-12-pack-51580-cc/cbs/263784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dart-thermoguard-paper-hot-cup-16-oz-white-600-carton-dwtg16w-600/cbs/55459954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t054-black-matte-ink-cartridge-standard-yield/cbs/124770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-sweatband-blue-one-size-42129/cbs/55422171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4-5-8x6-1-4-smooth-panel-blank-foldover-cards-white-100-pack/cbs/520962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/85w-x-11l-self-sealing-bubble-mailer-2-25-carton-st56609b/cbs/51138519.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-65-lb-cardstock-paper-85-x-11-ultra-fuchsia-pink-250-sheets-ream-184851b/cbs/422618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cooler-master-masterfan-mf140-halo-2-140mm-rifle-bearing-case-fan-rgb-lighting-mfl-b4dn-16np2-r2/cbs/55455815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ecotank-ink-bottle-color-multipack/cbs/54481728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t212-black-standard-yield-ink-cartridge-2-pack-t212120-d2/cbs/55360353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-individually-wrapped-polystyrene-soup-spoon-heavy-weight-black-1000-carton-sh53c7/cbs/55382907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-le-pen-felt-pen-fine-tip-neon-violet-purple-ink-2-pack-76530912a/cbs/55362186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bounty-essentials-select-size-kitchen-roll-paper-towels-2-ply-108-sheets-roll-12-rolls-carton/cbs/55463499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-thermal-laminating-pouches-photo-5-mil-100-pack-tp5903-100/cbs/53441335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-80-lb-cardstock-paper-85-x-14-dark-red-50-sheets-pack-64429525/cbs/51649733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/85w-x-11l-peel-seal-bubble-mailer-2-12-pack-51580-cc/cbs/263784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-surecolor-t5770dr-36-inch-large-format-dual-roll-cad-technical-printer/cbs/55454614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t054-black-matte-ink-cartridge-standard-yield/cbs/124770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dart-thermoguard-paper-hot-cup-16-oz-white-600-carton-dwtg16w-600/cbs/55459954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-sweatband-blue-one-size-42129/cbs/55422171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/85w-x-11l-self-sealing-bubble-mailer-2-25-carton-st56609b/cbs/51138519.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-individually-wrapped-polystyrene-soup-spoon-heavy-weight-black-1000-carton-sh53c7/cbs/55382907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t212-black-standard-yield-ink-cartridge-2-pack-t212120-d2/cbs/55360353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/point-relief-coldspot-pain-reliever-4oz-gel-tube-12-box/cbs/407636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t302-magenta-standard-yield-ink-cartridge/cbs/55171950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/9-x-12-layflat-poly-bags-2-mil-clear-100-carton-pbm09122100/cbs/55353972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/9-x-12-reclosable-poly-bags-2-mil-clear-100-carton-pb3645rp100/cbs/55368439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canson-photo-mount-squares-pack-500-pack-4-4pk-100510369/cbs/52959058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t312-magenta-ink-cartridge-standard-yield/cbs/55450296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colored-end-tab-half-pocket-folders-yellow/cbs/134226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-pine-dc-plus-disinfectant-cleaner-pine-scent-1-gallon-4-ct/cbs/51030729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/center-enterprises-ready2learn-18-easy-grip-paint-brush-6-set/cbs/50017603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-single-door-narcotic-cabinet-2-shelves-4-d-181401/cbs/52641256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-24x36-wooden-frame-st-barts/cbs/50034531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-367-round-cap-lightweight-gel-knee-pad-18467/cbs/55367556.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-650-neoprene-elbow-sleeve-small-16572/cbs/50037253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/point-relief-coldspot-pain-reliever-4oz-gel-tube-12-box/cbs/407636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t302-magenta-standard-yield-ink-cartridge/cbs/55171950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-15h-x-19w-promotional-sign-directional-arrows-white-098055/cbs/51224630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/9-x-12-layflat-poly-bags-2-mil-clear-100-carton-pbm09122100/cbs/55353972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/9-x-12-reclosable-poly-bags-2-mil-clear-100-carton-pb3645rp100/cbs/55368439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-new-mexico-u1200cbohlthnm/cbs/51774322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dunkin-french-vanilla-ground-coffee-12-oz-bag-smu00047/cbs/51941505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canson-photo-mount-squares-pack-500-pack-4-4pk-100510369/cbs/52959058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t312-magenta-ink-cartridge-standard-yield/cbs/55450296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colored-end-tab-half-pocket-folders-yellow/cbs/134226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-pine-dc-plus-disinfectant-cleaner-pine-scent-1-gallon-4-ct/cbs/51030729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/center-enterprises-ready2learn-18-easy-grip-paint-brush-6-set/cbs/50017603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-single-door-narcotic-cabinet-2-shelves-4-d-181401/cbs/52641256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-24x36-wooden-frame-st-barts/cbs/50034531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-367-round-cap-lightweight-gel-knee-pad-18467/cbs/55367556.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-650-neoprene-elbow-sleeve-small-16572/cbs/50037253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dunkin-french-vanilla-ground-coffee-12-oz-bag-smu00047/cbs/51941505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-new-mexico-u1200cbohlthnm/cbs/51774322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-15h-x-19w-promotional-sign-directional-arrows-white-098055/cbs/51224630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pyle-pro-bluetooth-megaphone-bullhorn/cbs/55387812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-pier-shadows-moises-levy-16-x-16-white-matted-black-frame-ali1119-b1616mf/cbs/52125421.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-wisconsin-u1200cbohlthwi/cbs/51774303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-everything-16-x-20-black-frame-art/cbs/483570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-800-g1-refurbished-tower-intel-core-i5-4570-16gb-memory-2tb-hdd-dvdrw-windows-10-pro/cbs/55441596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-heavy-duty-end-tab-fastener-folder-w-full-front-pocket-fastener-positions-1-3/cbs/127996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7141-hi-vis-nitrile-coated-cut-resistant-gloves-ansi-a4-lime-xl-12-pair-17835/cbs/55425075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/taylor-precision-products-702940133-lithium-digital-scale-white-330-lbs-capacity/cbs/55435623.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-cleaner-degreaser-65-heavy-duty-concentrate-expressmix-325l-2-carton-cw6503em-a/cbs/55362671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-water-tree-xiii-16x24-canvas-art/cbs/482578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victorinox-12-magnetic-knife-holder-43993/cbs/55404477.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t804b00-green-standard-yield-ink-cartridge/cbs/55444822.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-pro-wf-7310-wireless-color-printer-c11ch70201/cbs/55408777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/con-tact-creative-covering-adhesive-covering-18-x-16-royal-blue-1-roll-kit16fc9ah1206/cbs/55438169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pyle-pro-bluetooth-megaphone-bullhorn/cbs/55387812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-fi-7460-departmental-scanner-psip-60ppm-120ipm-100pg-adf-usb/cbs/52931940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-pier-shadows-moises-levy-16-x-16-white-matted-black-frame-ali1119-b1616mf/cbs/52125421.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vellum-bristol-67-lb-cardstock-paper-85-x-14-yellow-50-sheets-pack-16928440/cbs/51283816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-everything-16-x-20-black-frame-art/cbs/483570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-wisconsin-u1200cbohlthwi/cbs/51774303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-800-g1-refurbished-tower-intel-core-i5-4570-16gb-memory-2tb-hdd-dvdrw-windows-10-pro/cbs/55441596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-heavy-duty-end-tab-fastener-folder-w-full-front-pocket-fastener-positions-1-3/cbs/127996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/taylor-precision-products-702940133-lithium-digital-scale-white-330-lbs-capacity/cbs/55435623.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7141-hi-vis-nitrile-coated-cut-resistant-gloves-ansi-a4-lime-xl-12-pair-17835/cbs/55425075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-cleaner-degreaser-65-heavy-duty-concentrate-expressmix-325l-2-carton-cw6503em-a/cbs/55362671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-water-tree-xiii-16x24-canvas-art/cbs/482578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victorinox-12-magnetic-knife-holder-43993/cbs/55404477.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t804b00-green-standard-yield-ink-cartridge/cbs/55444822.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-pro-wf-7310-wireless-color-printer-c11ch70201/cbs/55408777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/con-tact-creative-covering-adhesive-covering-18-x-16-royal-blue-1-roll-kit16fc9ah1206/cbs/55438169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vellum-bristol-67-lb-cardstock-paper-85-x-14-yellow-50-sheets-pack-16928440/cbs/51283816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-fi-7460-departmental-scanner-psip-60ppm-120ipm-100pg-adf-usb/cbs/52931940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v-light-led-desk-lamp-165-matte-vslh022gy/cbs/55407679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-scanaid-cleaning-kit/cbs/55458142.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-16-oz-washable-paints-green/cbs/223438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-105-lb-cardstock-paper-85-x-11-quartz-metallic-50-sheets-pack-81211-c-72-50/cbs/51208800.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-8-1-2-x-11-cardstock-50-pack-gray-100-cotton-81211-c-sg-50/cbs/54576254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-brooke-jelly-cupboard-2-drawers-94444/cbs/55376225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/commercial-zone-products-polytec-series-42gal-square-trash-can-dome-lid-black-73290199/cbs/52282002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-30-inch-round-table-4-chairs-blue-tb30rndpl44be/cbs/55420565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-alert-combination-explosive-gas-carbon-monoxide-alarm-backlit-digital-display-fatgco1cn/cbs/50686017.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hyperx-alloy-origins-gaming-mechanical-keyboard-black-4p4f6aaaba/cbs/55449844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-confetti-10-pocket-chart-34-x-44-tcr20328/cbs/55380088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:37:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monteverde-extra-fine-soft-roll-ballpoint-refill-parker-ballpoint-pens-black-50-pack/cbs/55434845.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/intel-intel-core-i9-10850k-deca-core-36ghz-computer-processor-lga-1200-socket-bx8070110850k/cbs/55445829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-maine-e50me/cbs/55413050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-fabric-marker-fine-line-tip-10-pack/cbs/55390750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v-light-led-desk-lamp-165-matte-vslh022gy/cbs/55407679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-maryland-e50md/cbs/190346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-scanaid-cleaning-kit/cbs/55458142.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-16-oz-washable-paints-green/cbs/223438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-105-lb-cardstock-paper-85-x-11-quartz-metallic-50-sheets-pack-81211-c-72-50/cbs/51208800.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-8-1-2-x-11-cardstock-50-pack-gray-100-cotton-81211-c-sg-50/cbs/54576254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-brooke-jelly-cupboard-2-drawers-94444/cbs/55376225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-30-inch-round-table-4-chairs-blue-tb30rndpl44be/cbs/55420565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/commercial-zone-products-polytec-series-42gal-square-trash-can-dome-lid-black-73290199/cbs/52282002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-alert-combination-explosive-gas-carbon-monoxide-alarm-backlit-digital-display-fatgco1cn/cbs/50686017.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hyperx-alloy-origins-gaming-mechanical-keyboard-black-4p4f6aaaba/cbs/55449844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monteverde-extra-fine-soft-roll-ballpoint-refill-parker-ballpoint-pens-black-50-pack/cbs/55434845.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-confetti-10-pocket-chart-34-x-44-tcr20328/cbs/55380088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/intel-intel-core-i9-10850k-deca-core-36ghz-computer-processor-lga-1200-socket-bx8070110850k/cbs/55445829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-maine-e50me/cbs/55413050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-maryland-e50md/cbs/190346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-fabric-marker-fine-line-tip-10-pack/cbs/55390750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversey-stride-neutral-cleaner-fresh-citrus-128-fl-oz-903904/cbs/50110952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-michigan-e50mi/cbs/190348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemis-sharps-container-wall-bracket-key-set-5-pack-445020-5/cbs/55395064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversey-virex-ii-256-one-step-disinfectant-cleaner-deodorant-32-oz-6-ct-04331/cbs/55145433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-model-magic-black-4-oz-each-pack-4-4pk-57-4451/cbs/52961746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hint-starter-pack-flavored-water-16-oz-12-carton-00149/cbs/55378230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-cut-pro-hypermax-fiber-nitrile-work-gloves-lime-black-xxl-pair-92748hvxxl/cbs/55447419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/international-delight-iced-vanilla-coffee-15-fl-oz-12-carton-745189-177175/cbs/55443585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-book-box-28-height-adjustable-mobile-school-standing-desk-r-msd-bb/cbs/55448554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/febreze-air-freshener-aerosol-ocean-scent-88-oz-2-pack-48312/cbs/55443612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/neenah-paper-astrobrights-multipurpose-paper-24-lbs-85-x-11-lift-off-lemon-500-ream-21011/cbs/159374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/finish-dish-detergent-gelpacs-orange-scent-32-box/cbs/55424474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-restaurant-poster-kit-ca-california-ercau/cbs/50612250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversey-stride-neutral-cleaner-fresh-citrus-128-fl-oz-903904/cbs/50110952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-michigan-e50mi/cbs/190348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversey-virex-ii-256-one-step-disinfectant-cleaner-deodorant-32-oz-6-ct-04331/cbs/55145433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemis-sharps-container-wall-bracket-key-set-5-pack-445020-5/cbs/55395064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-washable-glue-sticks-28-oz-50001/cbs/51142695.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glade-plugins-scented-oil-warmer-refill-hawaiian-breeze-067-fl-oz-5-pack-315181ea/cbs/55410256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-navy-polka-dots-scalloped-border-trim-35-feet-pack-6-packs-tcr5432-6/cbs/55431028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-model-magic-black-4-oz-each-pack-4-4pk-57-4451/cbs/52961746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hint-starter-pack-flavored-water-16-oz-12-carton-00149/cbs/55378230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-cut-pro-hypermax-fiber-nitrile-work-gloves-lime-black-xxl-pair-92748hvxxl/cbs/55447419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/international-delight-iced-vanilla-coffee-15-fl-oz-12-carton-745189-177175/cbs/55443585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-book-box-28-height-adjustable-mobile-school-standing-desk-r-msd-bb/cbs/55448554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/febreze-air-freshener-aerosol-ocean-scent-88-oz-2-pack-48312/cbs/55443612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/neenah-paper-astrobrights-multipurpose-paper-24-lbs-85-x-11-lift-off-lemon-500-ream-21011/cbs/159374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/finish-dish-detergent-gelpacs-orange-scent-32-box/cbs/55424474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-restaurant-poster-kit-ca-california-ercau/cbs/50612250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-washable-glue-sticks-28-oz-50001/cbs/51142695.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glade-plugins-scented-oil-warmer-refill-hawaiian-breeze-067-fl-oz-5-pack-315181ea/cbs/55410256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-navy-polka-dots-scalloped-border-trim-35-feet-pack-6-packs-tcr5432-6/cbs/55431028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-small-trash-bags-4-gallon-30-count-78817/cbs/51836022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-occu-rite-9-elastic-industrial-back-support-black-3xl/cbs/50661154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-healthcare-poster-kit-mn-minnesota-ehmnu/cbs/50612324.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-glide-on-tempera-paint-sticks-12-assorted-primary-colorspacac9911/cbs/55430603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-marker-cone-top-1038-x-1263-white-cs2/cbs/55382578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gojo-premium-liquid-hand-soap-refill-800-series-9106-12-dispenser-waterfall-scent-12-carton-9106-12/cbs/55457443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-9-tab-preprinted-poly-chart-dividers-side-open-tab-option-1-220900/cbs/52641169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-pro-food-chopper-vegetable-dicer-63-cup-storage-container-stainless-steel-blades-ka-5023bk/cbs/55444997.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-648a-yellow-toner-cartridge-standard/cbs/224659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-graph-paper-8-x-105-3-hole-punched-80-sheets-pack-6-bundle-pacmmk09273-6/cbs/55429270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-mx-keys-mini-business-wireless-ergonomic-keyboard-graphite-920-010594/cbs/55423501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-colored-envelopes-2-1-2-x-4-1-4-orange-recycled-100-pack-900967818a/cbs/51585482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-small-trash-bags-4-gallon-30-count-78817/cbs/51836022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-sunworks-9-x-12-construction-paper-bright-white-50-sheets-pack-10-packs-pac8703-10/cbs/55432315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-occu-rite-9-elastic-industrial-back-support-black-3xl/cbs/50661154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-659x-cyan-high-yield-toner-cartridge-prints-up-to-29-000-pages-w2011x/cbs/55373592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-colored-envelopes-25-x-425-ultra-fuchsia-pink-50-pack-356730535i/cbs/52882808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-healthcare-poster-kit-mn-minnesota-ehmnu/cbs/50612324.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-1x1-1-2-strung-all-purpose-merchandise-tag-white-1000-pack/cbs/376885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-glide-on-tempera-paint-sticks-12-assorted-primary-colorspacac9911/cbs/55430603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-marker-cone-top-1038-x-1263-white-cs2/cbs/55382578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-9-tab-preprinted-poly-chart-dividers-side-open-tab-option-1-220900/cbs/52641169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gojo-premium-liquid-hand-soap-refill-800-series-9106-12-dispenser-waterfall-scent-12-carton-9106-12/cbs/55457443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-pro-food-chopper-vegetable-dicer-63-cup-storage-container-stainless-steel-blades-ka-5023bk/cbs/55444997.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-graph-paper-8-x-105-3-hole-punched-80-sheets-pack-6-bundle-pacmmk09273-6/cbs/55429270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-648a-yellow-toner-cartridge-standard/cbs/224659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-mx-keys-mini-business-wireless-ergonomic-keyboard-graphite-920-010594/cbs/55423501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-colored-envelopes-2-1-2-x-4-1-4-orange-recycled-100-pack-900967818a/cbs/51585482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-659x-cyan-high-yield-toner-cartridge-prints-up-to-29-000-pages-w2011x/cbs/55373592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-colored-envelopes-25-x-425-ultra-fuchsia-pink-50-pack-356730535i/cbs/52882808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-sunworks-9-x-12-construction-paper-bright-white-50-sheets-pack-10-packs-pac8703-10/cbs/55432315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-1x1-1-2-strung-all-purpose-merchandise-tag-white-1000-pack/cbs/376885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-12-x-18-construction-paper-electric-orange-50-sheets-pack-3-packs-bundle-pac103405-3/cbs/55433773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-poster-service-wyoming-11-x-85-u1200cwpwy/cbs/55343510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/daler-rowney-introduction-to-georgian-oil-set-set-10/cbs/51811152.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-poster-service-mississippi-u1200cwpms/cbs/55343490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pip-hook-loop-safety-vest-non-ansi-one-size-hi-vis-orange-300-0800or/cbs/581436.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-56-gallon-industrial-trash-bag-51-x-48-low-density-15-mil-black-h1048ak/cbs/55365321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-cordless-personal-air-purifier-white-ee-5948/cbs/55446571.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-72-gray-photo-black-printhead-c9380a/cbs/50717524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kind-minis-bars-salted-caramel-dark-chocolate-nut-dark-chocolate-almond-coconut-07-oz-20-pack-27970/cbs/55394097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-colored-invitation-envelopes-3625-x-5125-ultra-lime-green-50-pack-155438i/cbs/51283907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-4-leg-hd-ironing-board-with-iron-rest/cbs/306440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-two-drawer-mobile-file-cabinet-lock-metal-accent-panels-61351u01c/cbs/50070991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-12-x-18-construction-paper-electric-orange-50-sheets-pack-3-packs-bundle-pac103405-3/cbs/55433773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-poster-service-wyoming-11-x-85-u1200cwpwy/cbs/55343510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-jumbo-art-pad-white-22-x-16-30-sheets-pack-3-pac4711-3/cbs/55431991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/daler-rowney-introduction-to-georgian-oil-set-set-10/cbs/51811152.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-pixels-inc-3-usb-c-to-usb-c-networking-cable-mpx1001004p03/cbs/55466551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-cross-over-wiper-scraper-floor-mat-48-x-72-gray-cwncs0046gy/cbs/50493497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-5125w-modern-office-desk-storage-gray-rta-7002-gry/cbs/55383192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-poster-service-mississippi-u1200cwpms/cbs/55343490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pip-hook-loop-safety-vest-non-ansi-one-size-hi-vis-orange-300-0800or/cbs/581436.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-56-gallon-industrial-trash-bag-51-x-48-low-density-15-mil-black-h1048ak/cbs/55365321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-colored-invitation-envelopes-3625-x-5125-ultra-lime-green-50-pack-155438i/cbs/51283907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-cordless-personal-air-purifier-white-ee-5948/cbs/55446571.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-72-gray-photo-black-printhead-c9380a/cbs/50717524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kind-minis-bars-salted-caramel-dark-chocolate-nut-dark-chocolate-almond-coconut-07-oz-20-pack-27970/cbs/55394097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-two-drawer-mobile-file-cabinet-lock-metal-accent-panels-61351u01c/cbs/50070991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-4-leg-hd-ironing-board-with-iron-rest/cbs/306440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-jumbo-art-pad-white-22-x-16-30-sheets-pack-3-pac4711-3/cbs/55431991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-pixels-inc-3-usb-c-to-usb-c-networking-cable-mpx1001004p03/cbs/55466551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-cross-over-wiper-scraper-floor-mat-48-x-72-gray-cwncs0046gy/cbs/50493497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-5125w-modern-office-desk-storage-gray-rta-7002-gry/cbs/55383192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-knuckle-fabric-bandages-25-x-325-40-box-g124/cbs/52269927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-marathon-indoor-mat-24-x-36-blue-gray-mn-0023by/cbs/55446368.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/printworks-professional-85-x-11-perforated-paper-24-lbs-92-brightness-2500-sheets-carton-04130/cbs/361535.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-826a-magenta-standard-yield-toner-cartridge-cf313a/cbs/51138946.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-pro-dp21-12m-417us-desktop-computer-intel-core-i5-12400-8gb-memory-500gb-ssd-prodp2112m417/cbs/55445815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-travel-map-welcome-postcards-30-pack-6-packs-tcr8565-6/cbs/55430817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-spill-clean-up-pack-21-760/cbs/53886361.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-capri-comfortable-sleep-10-inch-mattress-3-inch-gel-memory-foam-topper-bundle-queen-cle230p103m35q/cbs/55449195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-write-bros-ballpoint-pens-fine-point-black-ink-dozen-33811/cbs/018335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-capri-comfortable-sleep-12-inch-mattress-3-inch-gel-memory-foam-topper-bundle-king-cle230p3m35k/cbs/55449171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-heavy-gauge-steel-single-tier-lockers-3-wide-medium-grey-sts121872cmg/cbs/160635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mega-chef-glass-stainless-steel-electric-tea-kettle-17-ltr-black-silver-97096272m/cbs/52974593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-knuckle-fabric-bandages-25-x-325-40-box-g124/cbs/52269927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-marathon-indoor-mat-24-x-36-blue-gray-mn-0023by/cbs/55446368.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-raynor-group-elizabeth-sutton-gramercy-fabric-swivel-task-chair-white-grayscale-echo-silver-k-esgr-wht-echo-sil/cbs/55434424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/printworks-professional-85-x-11-perforated-paper-24-lbs-92-brightness-2500-sheets-carton-04130/cbs/361535.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sicurix-translucent-id-badge-reels-round-belt-clip-assorted-colors-bau68894/cbs/54813771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teachers-friend-charts-shapes/cbs/259739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-katherine-collection-polyester-84-x-61-rectangular-machine-made-rug-blue-multi-rceg20210157bl/cbs/55411499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-826a-magenta-standard-yield-toner-cartridge-cf313a/cbs/51138946.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-pro-dp21-12m-417us-desktop-computer-intel-core-i5-12400-8gb-memory-500gb-ssd-prodp2112m417/cbs/55445815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-travel-map-welcome-postcards-30-pack-6-packs-tcr8565-6/cbs/55430817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-spill-clean-up-pack-21-760/cbs/53886361.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-capri-comfortable-sleep-10-inch-mattress-3-inch-gel-memory-foam-topper-bundle-queen-cle230p103m35q/cbs/55449195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-write-bros-ballpoint-pens-fine-point-black-ink-dozen-33811/cbs/018335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-capri-comfortable-sleep-12-inch-mattress-3-inch-gel-memory-foam-topper-bundle-king-cle230p3m35k/cbs/55449171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-heavy-gauge-steel-single-tier-lockers-3-wide-medium-grey-sts121872cmg/cbs/160635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mega-chef-glass-stainless-steel-electric-tea-kettle-17-ltr-black-silver-97096272m/cbs/52974593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-raynor-group-elizabeth-sutton-gramercy-fabric-swivel-task-chair-white-grayscale-echo-silver-k-esgr-wht-echo-sil/cbs/55434424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sicurix-translucent-id-badge-reels-round-belt-clip-assorted-colors-bau68894/cbs/54813771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teachers-friend-charts-shapes/cbs/259739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-katherine-collection-polyester-84-x-61-rectangular-machine-made-rug-blue-multi-rceg20210157bl/cbs/55411499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-booklet-envelopes-presidential-blue-25-pack-263917209/cbs/53196586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-foundation-collection-5-compartment-condiment-dispenser-black-3tcorg-blk/cbs/52982330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/listerine-cool-mint-antiseptic-mouthwash-10-l-24489093/cbs/55407079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-conservation-earmuffs/cbs/51568790.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-pro-wireless-keyboard-optical-mouse-combo-black-rob-b3wbk/cbs/55414027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evapolar-evachill-personal-evaporative-air-cooler-humidifier-urban-gray-5292882000284/cbs/55434933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-helmet-mount-earmuffs/cbs/51568712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-prestige-47w-glass-computer-writing-desk-gray-un56948/cbs/55363294.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-roxbury-tufted-upholstered-platform-bed-beige-fabric-memory-foam-mattress-twin-slbmf17/cbs/55449217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-acrylic-perception-cubes-assorted-colors-set-8-ctu72608/cbs/55423028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/three-bear-family-counters-basic-set-4-colors-set-of-80/cbs/294346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-amethyst-adjustable-lumbar-armless-synchro-tilt-partial-assembly-required/cbs/55348682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-booklet-envelopes-presidential-blue-25-pack-263917209/cbs/53196586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-foundation-collection-5-compartment-condiment-dispenser-black-3tcorg-blk/cbs/52982330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-dazzlin-dough-green-3-lb-tub-pack-3-hyg48302-3/cbs/55422064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/filtrete-high-performance-air-filter-1900-mpr-14-x-25-x-1-4-carton-ua04-4/cbs/55465060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-fashion-mouse-pad-coffee/cbs/54813749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/listerine-cool-mint-antiseptic-mouthwash-10-l-24489093/cbs/55407079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/top-trumps-3-game-bundle-ancient-civilizations-grade-4-6-tpu003910/cbs/55429319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-conservation-earmuffs/cbs/51568790.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-pro-wireless-keyboard-optical-mouse-combo-black-rob-b3wbk/cbs/55414027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evapolar-evachill-personal-evaporative-air-cooler-humidifier-urban-gray-5292882000284/cbs/55434933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-prestige-47w-glass-computer-writing-desk-gray-un56948/cbs/55363294.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-occupational-health-env-safety-helmet-mount-earmuffs/cbs/51568712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-acrylic-perception-cubes-assorted-colors-set-8-ctu72608/cbs/55423028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-roxbury-tufted-upholstered-platform-bed-beige-fabric-memory-foam-mattress-twin-slbmf17/cbs/55449217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/three-bear-family-counters-basic-set-4-colors-set-of-80/cbs/294346.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-amethyst-adjustable-lumbar-armless-synchro-tilt-partial-assembly-required/cbs/55348682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/filtrete-high-performance-air-filter-1900-mpr-14-x-25-x-1-4-carton-ua04-4/cbs/55465060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-dazzlin-dough-green-3-lb-tub-pack-3-hyg48302-3/cbs/55422064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-fashion-mouse-pad-coffee/cbs/54813749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/top-trumps-3-game-bundle-ancient-civilizations-grade-4-6-tpu003910/cbs/55429319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/method-liquid-dish-soap-lemon-mint-18-oz-10186/cbs/55343786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-color-laserjet-pro-4201dn-color-laser-printer-best-office-4ra85f/cbs/55445964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-doortex-ribmat-heavy-duty-indoor-outdoor-entrance-mat-36x60-brownfr490150fprbr/cbs/53186410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-pear-integrated-lumbar-fixed-arms-synchro-tilt-seat-control-53857/cbs/55349210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bouton-optical-lens-cleaning-towelettes-100-box-252-lct100/cbs/257988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-onyx-1225w-x-1225d-steel-mesh-laptop-stand-black-2161bl/cbs/51568885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-crowd-control-tally-counter-chrome-065118/cbs/240107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-gbs-compatible-1900-series-numeric-roll-labels-3/cbs/143222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-recycled-hanging-file-folders-1-5-tab-letter-size-bright-green-25-box-81610/cbs/55343242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-business-envelope-3-7-8-x-8-7-8-blue-50-pack-1532897i/cbs/54392328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-steel-mesh-utensil-tray-silver-kch-02157/cbs/433414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-ymcko-300-multicolor-dye-sublimation-printer-ribbon-46932/cbs/55445976.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-color-laserjet-pro-4201dn-color-laser-printer-best-office-4ra85f/cbs/55445964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/method-liquid-dish-soap-lemon-mint-18-oz-10186/cbs/55343786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-cooling-high-visibility-sweatband-black-large-extra-large-42143/cbs/55458716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/houdini-winged-corkscrew-houdini-h1-012901t/cbs/55370186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-envelopes-dark-purple-50-pack-572312532i/cbs/52882601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-pear-integrated-lumbar-fixed-arms-synchro-tilt-seat-control-53857/cbs/55349210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-non-skid-mouse-pad-maroon-2-pack-st61816/cbs/52806996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-doortex-ribmat-heavy-duty-indoor-outdoor-entrance-mat-36x60-brownfr490150fprbr/cbs/53186410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bouton-optical-lens-cleaning-towelettes-100-box-252-lct100/cbs/257988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-crowd-control-tally-counter-chrome-065118/cbs/240107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-onyx-1225w-x-1225d-steel-mesh-laptop-stand-black-2161bl/cbs/51568885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-gbs-compatible-1900-series-numeric-roll-labels-3/cbs/143222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-business-envelope-3-7-8-x-8-7-8-blue-50-pack-1532897i/cbs/54392328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-recycled-hanging-file-folders-1-5-tab-letter-size-bright-green-25-box-81610/cbs/55343242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-ymcko-300-multicolor-dye-sublimation-printer-ribbon-46932/cbs/55445976.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-steel-mesh-utensil-tray-silver-kch-02157/cbs/433414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-cooling-high-visibility-sweatband-black-large-extra-large-42143/cbs/55458716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/houdini-winged-corkscrew-houdini-h1-012901t/cbs/55370186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-envelopes-dark-purple-50-pack-572312532i/cbs/52882601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-non-skid-mouse-pad-maroon-2-pack-st61816/cbs/52806996.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-4-x-6-index-cards-lined-assorted-colors-300-pack-tr51000/cbs/263351.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-enterprises-notebook-paper-wipe-off-chart-22-x-28-15-bundle-t-1095/cbs/55432735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-sheet-labels-v/cbs/195042.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-brights-65-lb-cardstock-paper-85-x-11-bright-green-250-sheets-pack-21103/cbs/55360442.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-badge-reels-smoke-12-pack-75551/cbs/51142047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/infinity-instruments-metro-wall-clock-resin-9dia-14220wh-3364/cbs/272204.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-columnar-book-50-pages-green-217885/cbs/55390930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8289-high-visibility-short-sleeve-t-shirt-ansi-class-r2-lime-4xl-21508/cbs/50036934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-details-paper-towel-holder-stainless-steel-26260-ss/cbs/55447398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-328-displayport-to-hdmi-passive-converter-cable-black/cbs/51914179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-fractions-dominoes-challenge-cards-6-sets-t-24009-6/cbs/55417355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-esl-ell-resources-skill-drill-flash-cards-around-home-picture-words/cbs/223286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-details-sink-compact-dish-drainer-white-4195-white/cbs/55447376.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-tk-5242k-black-toner-cartridge-kyotk5242k-/cbs/52882223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-4-x-6-index-cards-lined-assorted-colors-300-pack-tr51000/cbs/263351.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-enterprises-notebook-paper-wipe-off-chart-22-x-28-15-bundle-t-1095/cbs/55432735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-brights-65-lb-cardstock-paper-85-x-11-bright-green-250-sheets-pack-21103/cbs/55360442.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/popcorners-gluten-free-4-flavor-popped-corn-chips-snacks-variety-pack-28-bags-box-02486/cbs/55456753.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-c6patch8bl-8ft-cat-6-blue-molded-rj45-utp-gigabit-patch-cable/cbs/51532531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-sheet-labels-v/cbs/195042.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-badge-reels-smoke-12-pack-75551/cbs/51142047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-columnar-book-50-pages-green-217885/cbs/55390930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/infinity-instruments-metro-wall-clock-resin-9dia-14220wh-3364/cbs/272204.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-8289-high-visibility-short-sleeve-t-shirt-ansi-class-r2-lime-4xl-21508/cbs/50036934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-esl-ell-resources-skill-drill-flash-cards-around-home-picture-words/cbs/223286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-details-paper-towel-holder-stainless-steel-26260-ss/cbs/55447398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-fractions-dominoes-challenge-cards-6-sets-t-24009-6/cbs/55417355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-328-displayport-to-hdmi-passive-converter-cable-black/cbs/51914179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-tk-5242k-black-toner-cartridge-kyotk5242k-/cbs/52882223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-details-sink-compact-dish-drainer-white-4195-white/cbs/55447376.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-c6patch8bl-8ft-cat-6-blue-molded-rj45-utp-gigabit-patch-cable/cbs/51532531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/popcorners-gluten-free-4-flavor-popped-corn-chips-snacks-variety-pack-28-bags-box-02486/cbs/55456753.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-learning-chart-combo-packs-life-cycles/cbs/236652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-3-tier-desktop-wall-organizer-brochure-holder-dividers-clear-plastic-250099/cbs/55462677.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/proteam-proforce-1500xp-upright-vacuum-gray-107252/cbs/51285620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-wall-clock-125-x-9-x-21-404-3828/cbs/55425250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-hog-heaven-anti-fatigue-mat-58-x-32-black-423235100/cbs/55420719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rw-garcia-gluten-free-sweet-potato-crackers-30-oz-220-02002/cbs/55425805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/provon-ltx-ltx-automatic-wall-mounted-hand-soap-dispenser-gray-silver-1971-04/cbs/55341909.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-steno-pads-6-x-9-gregg-ruled-white-80-sheets-pad-dozen-pads-pack-st57354/cbs/263526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-mini-label-sheets-m/cbs/089313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-binder-sheet-style-labels-letter-p/cbs/091031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-mini-label-sheets-w/cbs/089323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-dvi-to-vga-female-male-video-cable-adapter-beige/cbs/51295936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-4-bin-mailbox-media-bin-black-50g0852/cbs/55427867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-3-x-5-southern-pine-22407235070/cbs/55457352.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-learning-chart-combo-packs-life-cycles/cbs/236652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-3-tier-desktop-wall-organizer-brochure-holder-dividers-clear-plastic-250099/cbs/55462677.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/proteam-proforce-1500xp-upright-vacuum-gray-107252/cbs/51285620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-52d1x0e-remanufactured-black-extra-high-yield-toner-cartridge-64480xw/cbs/55427242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-better-ballpoint-pens-fine-point-black-ink-dozen-35011/cbs/008698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-wall-clock-125-x-9-x-21-404-3828/cbs/55425250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/provon-ltx-ltx-automatic-wall-mounted-hand-soap-dispenser-gray-silver-1971-04/cbs/55341909.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rw-garcia-gluten-free-sweet-potato-crackers-30-oz-220-02002/cbs/55425805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-hog-heaven-anti-fatigue-mat-58-x-32-black-423235100/cbs/55420719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-mini-label-sheets-m/cbs/089313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-steno-pads-6-x-9-gregg-ruled-white-80-sheets-pad-dozen-pads-pack-st57354/cbs/263526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-binder-sheet-style-labels-letter-p/cbs/091031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-mini-label-sheets-w/cbs/089323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-dvi-to-vga-female-male-video-cable-adapter-beige/cbs/51295936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-4-bin-mailbox-media-bin-black-50g0852/cbs/55427867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-3-x-5-southern-pine-22407235070/cbs/55457352.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-52d1x0e-remanufactured-black-extra-high-yield-toner-cartridge-64480xw/cbs/55427242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-better-ballpoint-pens-fine-point-black-ink-dozen-35011/cbs/008698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-6-x-6-black-smoke-22407066070/cbs/55457318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-knee-pad-with-rounded-cap-white-pair/cbs/50037273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extreme-fit-nylon-lifting-elbow-sleeve-small-medium-3-pairs-pack-bun-sames-m-809/cbs/55447747.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a4-self-seal-invitation-envelopes-4-1-4-x-6-1-4-midnight-black-500-pack-lux-4872/cbs/55455951.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-pillowcases-tissue-poly-21x30-blue/cbs/218446.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-groundskeeper-cigarette-waste-collector-12-14x12-1-4x39-7-16-beige/cbs/125496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unifix-cubes-10-colors-100-set-2-pack-bundle-dd-225/cbs/55420033.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifth-pulse-powder-free-nitrile-exam-gloves-latex-free-small-black-200-gloves-box-fmn100404/cbs/55436192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rapidesign-general-drafting-design-templates-metric-sketch-circle-hex-square-triangle-14055/cbs/51807870.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-labels-employees-only-beyond-this-point-10x14-adhesive-vinyl/cbs/708144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/university-games-front-porch-classics-perfect-pitch-washers-multicolor-ug-53913/cbs/55430602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-ray-12w-x-18l-construction-paper-assorted-colors-50-pack-103063/cbs/023209.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifth-pulse-powder-free-nitrile-exam-gloves-latex-free-xs-blue-200-gloves-box-fmn100408/cbs/55436194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-mechanical-pencil-eraser-refills-white-5-pk-70001/cbs/133247.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trendnet-tk-407k-usb-kvm-switch-kit-4-ports/cbs/323743.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-parchment-invitation-envelopes-475-x-65-pewter-grey-recycled-25-pack-35170/cbs/589372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a4-self-seal-invitation-envelopes-4-1-4-x-6-1-4-midnight-black-500-pack-lux-4872/cbs/55455951.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extreme-fit-nylon-lifting-elbow-sleeve-small-medium-3-pairs-pack-bun-sames-m-809/cbs/55447747.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-knee-pad-with-rounded-cap-white-pair/cbs/50037273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:38:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-waterhog-max-herringbone-classic-mat-universal-cleated-6-x-6-black-smoke-22407066070/cbs/55457318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-pillowcases-tissue-poly-21x30-blue/cbs/218446.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-groundskeeper-cigarette-waste-collector-12-14x12-1-4x39-7-16-beige/cbs/125496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-ray-12w-x-18l-construction-paper-assorted-colors-50-pack-103063/cbs/023209.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/university-games-front-porch-classics-perfect-pitch-washers-multicolor-ug-53913/cbs/55430602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unifix-cubes-10-colors-100-set-2-pack-bundle-dd-225/cbs/55420033.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rapidesign-general-drafting-design-templates-metric-sketch-circle-hex-square-triangle-14055/cbs/51807870.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-labels-employees-only-beyond-this-point-10x14-adhesive-vinyl/cbs/708144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifth-pulse-powder-free-nitrile-exam-gloves-latex-free-small-black-200-gloves-box-fmn100404/cbs/55436192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifth-pulse-powder-free-nitrile-exam-gloves-latex-free-xs-blue-200-gloves-box-fmn100408/cbs/55436194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-mechanical-pencil-eraser-refills-white-5-pk-70001/cbs/133247.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trendnet-tk-407k-usb-kvm-switch-kit-4-ports/cbs/323743.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-parchment-invitation-envelopes-475-x-65-pewter-grey-recycled-25-pack-35170/cbs/589372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monarch-specialties-inc-incandescent-table-lamp-matte-black-clear-i-9637/cbs/55457555.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-c341xm0-magenta-extra-high-yield-toner-cartridge-prints-up-to-4-500-pages/cbs/55415162.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifthpulse-powder-free-vinyl-exam-gloves-latex-free-small-black-100-box-fmn100033/cbs/55406668.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-color-diffusing-paper-feathers-80-pack-r-24916/cbs/55415460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-c950x2kg-black-toner-cartridge-extra-high-yield/cbs/267170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-mini-bluetooth-usb-adapter-desktop-computer-notebook-u261-001-bt4/cbs/52817440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pursonic-s320-deluxe-rechargeable-electric-toothbrush/cbs/432739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-pro-foaming-hand-soap-refill-dispenser-floral-scent-2-carton-11280/cbs/913529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-best-buy-colored-pencils-assorted-288-pack/cbs/50016713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosmopolitan-hot-airstyler-brush-blue-silver-vrd928982386/cbs/55435580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-sign-brushed-metallic-office-9l-x-3h-black-text-set-3098209pk3/cbs/55405124.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/twinings-earl-grey-tea-bags-25-box-tna51728/cbs/51621483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ut-wire-12-flexi-cable-wrap-white-utw-fcw12-wh/cbs/51869537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monarch-specialties-inc-incandescent-table-lamp-matte-black-clear-i-9637/cbs/55457555.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seventh-generation-disinfecting-wipes-lemon-scent-35-wipes-container-22812/cbs/55342398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fifthpulse-powder-free-vinyl-exam-gloves-latex-free-small-black-100-box-fmn100033/cbs/55406668.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-c341xm0-magenta-extra-high-yield-toner-cartridge-prints-up-to-4-500-pages/cbs/55415162.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-78-watt-white-led-spot-bulb-10-carton-573642/cbs/55441490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-flex-write-surface-4-ft-x-3-ft-permanent-marker-wipes-away-water-permanent-marker-whiteboard-surface/cbs/55374287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-color-diffusing-paper-feathers-80-pack-r-24916/cbs/55415460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-c950x2kg-black-toner-cartridge-extra-high-yield/cbs/267170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-mini-bluetooth-usb-adapter-desktop-computer-notebook-u261-001-bt4/cbs/52817440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pursonic-s320-deluxe-rechargeable-electric-toothbrush/cbs/432739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-pro-foaming-hand-soap-refill-dispenser-floral-scent-2-carton-11280/cbs/913529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-best-buy-colored-pencils-assorted-288-pack/cbs/50016713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosmopolitan-hot-airstyler-brush-blue-silver-vrd928982386/cbs/55435580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-sign-brushed-metallic-office-9l-x-3h-black-text-set-3098209pk3/cbs/55405124.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/twinings-earl-grey-tea-bags-25-box-tna51728/cbs/51621483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ut-wire-12-flexi-cable-wrap-white-utw-fcw12-wh/cbs/51869537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seventh-generation-disinfecting-wipes-lemon-scent-35-wipes-container-22812/cbs/55342398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-78-watt-white-led-spot-bulb-10-carton-573642/cbs/55441490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-flex-write-surface-4-ft-x-3-ft-permanent-marker-wipes-away-water-permanent-marker-whiteboard-surface/cbs/55374287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:39:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartcompliance-burn-dressing-2-x-6-fae-5004/cbs/55355092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartcompliance-food-service-plastic-first-aid-cabinet-medication-ansi-class-50-people-289-pieces-90659/cbs/51911786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-vitality-85-x-11-multipurpose-paper-20-lbs-blue-500-ream-3r11050/cbs/52271331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a9-invitation-envelopes-5-3-4-x-8-3-4-white-50-pack-31911140i/cbs/51284829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a9-invitation-envelopes-575-x-875-aqua-blue-25-pack-157461/cbs/52590606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mechanix-wear-fastfit-high-dexterity-gloves-spandex-synthetic-elastic-large-black/cbs/251717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pyle-pure-clean-4-gallon-pressure-wash-cleaning-system-93599011m/cbs/55445418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/yellow-door-sensory-worry-stones-set-12-yus1118/cbs/55430625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-dry-erase-surface-50-x-4-def50x4/cbs/54133732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-notree-paper-hot-cups-20-oz-natural-1-000-carton/cbs/55426948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/salton-bag-sealer-bs1442/cbs/55434603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectra-bleeding-art-tissue-paper-20-x-30-seal-brown-24-sheets-pac59232/cbs/236493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-tabs-1-wide-solid-assorted-colors-88-tabs-pack-686-alyr1in/cbs/52270806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartcompliance-burn-dressing-2-x-6-fae-5004/cbs/55355092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartcompliance-food-service-plastic-first-aid-cabinet-medication-ansi-class-50-people-289-pieces-90659/cbs/51911786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-barton-incandescent-table-lamp-antique-brass-oatmeal-sl1165-21/cbs/55457143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alphabet-flash-card-4-pk/cbs/55338945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-vitality-85-x-11-multipurpose-paper-20-lbs-blue-500-ream-3r11050/cbs/52271331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-cole-58-matte-floor-lamp-tubular-shade-sl4920-02/cbs/55440331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a9-invitation-envelopes-5-3-4-x-8-3-4-white-50-pack-31911140i/cbs/51284829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a9-invitation-envelopes-575-x-875-aqua-blue-25-pack-157461/cbs/52590606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mechanix-wear-fastfit-high-dexterity-gloves-spandex-synthetic-elastic-large-black/cbs/251717.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pyle-pure-clean-4-gallon-pressure-wash-cleaning-system-93599011m/cbs/55445418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/yellow-door-sensory-worry-stones-set-12-yus1118/cbs/55430625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-dry-erase-surface-50-x-4-def50x4/cbs/54133732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-notree-paper-hot-cups-20-oz-natural-1-000-carton/cbs/55426948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/salton-bag-sealer-bs1442/cbs/55434603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectra-bleeding-art-tissue-paper-20-x-30-seal-brown-24-sheets-pac59232/cbs/236493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-tabs-1-wide-solid-assorted-colors-88-tabs-pack-686-alyr1in/cbs/52270806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-barton-incandescent-table-lamp-antique-brass-oatmeal-sl1165-21/cbs/55457143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alphabet-flash-card-4-pk/cbs/55338945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-cole-58-matte-floor-lamp-tubular-shade-sl4920-02/cbs/55440331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moldex-rockets-reusable-cord-earplugs-purple-27-db-50-bx/cbs/251636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-high-clarity-privacy-filter-24-widescreen-monitor-hc240w9b/cbs/54371254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zone-perfect-nutrition-bars-dark-chocolate-almond-158-oz-12-box/cbs/255923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-q2011a-2845-cm-lto-5-ultrium-rw-bar-code-label-110-pack/cbs/52654569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moldex-softies-uncorded-foam-earplugs-orange-33-db-200-bx/cbs/252178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-steno-book-6-x-9-gregg-ruled-green-tint-80-sheets-pad-6-pads-pack-top-25-278/cbs/55202816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/us-1000-portable-ultrasound-unit/cbs/51690750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pro-tapes-pro-glow-tape-1-x-5-yds-pack-2-2pk-pgl15/cbs/52954508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tide-original-scent-liquid-laundry-detergent-64-loads-295-l-13882/cbs/50037754.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/val-u-putty-exercise-putty-plum-x-firm-4-oz/cbs/52954025.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/appvion-ncr-superior-85-x-11-carbonless-paper-22-lbs-92-brightness-500-sheets-ream-5900n/cbs/361351.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-danger-printed-tear-off-safety-flag-12x12x300-red/cbs/50661197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1345175bl31-35-lanyard-badge-reels-combo-blue-25-pack/cbs/393967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moldex-rockets-reusable-cord-earplugs-purple-27-db-50-bx/cbs/251636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quartet-cork-bulletin-board-black-frame-11h-x-17w-79279/cbs/51136173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tempus-traditional-wall-clock-daylight-savings-auto-adjust-movement-wood-13-mahogany-finish-tc6027r/cbs/55404574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-high-clarity-privacy-filter-24-widescreen-monitor-hc240w9b/cbs/54371254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/altoids-arctic-sugar-free-wintergreen-mints-96-oz-8-pack-209-00489/cbs/52730011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zone-perfect-nutrition-bars-dark-chocolate-almond-158-oz-12-box/cbs/255923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-q2011a-2845-cm-lto-5-ultrium-rw-bar-code-label-110-pack/cbs/52654569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moldex-softies-uncorded-foam-earplugs-orange-33-db-200-bx/cbs/252178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/us-1000-portable-ultrasound-unit/cbs/51690750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-steno-book-6-x-9-gregg-ruled-green-tint-80-sheets-pad-6-pads-pack-top-25-278/cbs/55202816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pro-tapes-pro-glow-tape-1-x-5-yds-pack-2-2pk-pgl15/cbs/52954508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-danger-printed-tear-off-safety-flag-12x12x300-red/cbs/50661197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/val-u-putty-exercise-putty-plum-x-firm-4-oz/cbs/52954025.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tide-original-scent-liquid-laundry-detergent-64-loads-295-l-13882/cbs/50037754.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/appvion-ncr-superior-85-x-11-carbonless-paper-22-lbs-92-brightness-500-sheets-ream-5900n/cbs/361351.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1345175bl31-35-lanyard-badge-reels-combo-blue-25-pack/cbs/393967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quartet-cork-bulletin-board-black-frame-11h-x-17w-79279/cbs/51136173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tempus-traditional-wall-clock-daylight-savings-auto-adjust-movement-wood-13-mahogany-finish-tc6027r/cbs/55404574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/altoids-arctic-sugar-free-wintergreen-mints-96-oz-8-pack-209-00489/cbs/52730011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-kromer-a250-welder-cap-black-one-size-7250-0-0/cbs/50661681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-rock-starfrit-024403-002-0000-rock-raclette-party-grill-set-srft024403/cbs/55370373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-1025-purple-big-party-pack-round-plastic-plate-2-pack-50-pack-630732106/cbs/51941062.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-ink-cartridge-replacement-brother-lc203xl-lc2032pks-2-pk-lifetime-warranty/cbs/55335222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barricks-woodgrain-laminate-utility-table-30-x-60-black-walnut-ut1860wa/cbs/015628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/addon-ddr2-sdram-sodimm-200-pin-ddr2-667-pc2-5300-desktop-laptop-ram-module-2gb-1-x-2gb-aa667d2s5-2gb/cbs/55403503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-die-cut-magnetic-foam-word-chunking-100-pieces-ash40007/cbs/54445080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-cover-paper-65-lbs-85-x-11-lift-off-lemon-250-ream-22831/cbs/339806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-lexmark-ms710-52d0ha0-lifetime-warranty/cbs/51411094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-claude-monet-field-of-yellow-irises-at-giverny-canvas-art-14x32-inches/cbs/418725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-14-3-4-x-16-1-2-x-7-plastic-stack-hang-bins-blue-6-ct-binp1516b/cbs/359724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-toner-cartridge-replacement-brother-tn-670-tn670-lifetime-warranty/cbs/51662048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-6-kraft-catalog-envelope-10-1-2-x-7-1-2-brown-100-pack-29215/cbs/53196117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-1-inch-round-ring-view-binder-white-12-pack-7221we/cbs/55441712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alka-seltzer-plus-powerfast-fizz-severe-cold-flu-effervescent-tablet-citrus-2-pouch-30-pouches-box-97319/cbs/55454384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-kromer-a250-welder-cap-black-one-size-7250-0-0/cbs/50661681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-toner-cartridge-replacement-hp-30a-cf230a-lifetime-warranty/cbs/55440545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-rock-starfrit-024403-002-0000-rock-raclette-party-grill-set-srft024403/cbs/55370373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-1025-purple-big-party-pack-round-plastic-plate-2-pack-50-pack-630732106/cbs/51941062.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-ink-cartridge-replacement-brother-lc203xl-lc2032pks-2-pk-lifetime-warranty/cbs/55335222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barricks-woodgrain-laminate-utility-table-30-x-60-black-walnut-ut1860wa/cbs/015628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/addon-ddr2-sdram-sodimm-200-pin-ddr2-667-pc2-5300-desktop-laptop-ram-module-2gb-1-x-2gb-aa667d2s5-2gb/cbs/55403503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-die-cut-magnetic-foam-word-chunking-100-pieces-ash40007/cbs/54445080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-cover-paper-65-lbs-85-x-11-lift-off-lemon-250-ream-22831/cbs/339806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-lexmark-ms710-52d0ha0-lifetime-warranty/cbs/51411094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-claude-monet-field-of-yellow-irises-at-giverny-canvas-art-14x32-inches/cbs/418725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-toner-cartridge-replacement-brother-tn-670-tn670-lifetime-warranty/cbs/51662048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-14-3-4-x-16-1-2-x-7-plastic-stack-hang-bins-blue-6-ct-binp1516b/cbs/359724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-6-kraft-catalog-envelope-10-1-2-x-7-1-2-brown-100-pack-29215/cbs/53196117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-toner-cartridge-replacement-hp-30a-cf230a-lifetime-warranty/cbs/55440545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alka-seltzer-plus-powerfast-fizz-severe-cold-flu-effervescent-tablet-citrus-2-pouch-30-pouches-box-97319/cbs/55454384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-1-inch-round-ring-view-binder-white-12-pack-7221we/cbs/55441712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wooster-brush-pro-doo-z-roller-cover-9-05-nap-white-golden-dozen-0rr6430090/cbs/55453224.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wooster-brush-ultra-pro-firm-2-nylon-polyester-angle-brush-6-box-0041740020/cbs/55453252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-booklet-envelopes-peel-press-9-x-12-bright-white-250-pack-12310-250/cbs/55456085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/always-maxi-regular-pads-wings-unscented-10-box-280756/cbs/51836103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-standard-lateral-file-dark-chocolate/cbs/54832899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-7-category-6-snagless-patch-cable-blue/cbs/627812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-33-ft-braided-usb-c-to-usb-c-cable-white-cab004bt1mwh/cbs/55395495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-cat5e-patch-cable108/cbs/55390269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-jumbo-bronze-24-bags-box-4431786b/cbs/55394492.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resource-watercolor-hello-6-x-4-postcards-30-pack-tcr4764/cbs/55428449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-dell-1815-black-high-yield-laser-toner-cartridge-rf223-lifetime-warranty/cbs/217253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sperian-astrospec-otg-safety-spectacle-polycarbonate-adjustable-temples-clear-black/cbs/251985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-180w-power-adapter-dell-inspiron-15-7558-laptop-black-331-7957-bti/cbs/55466273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-manila-file-folders-1-ply-1-2-cut-assorted-tabs-letter-size-100-bx/cbs/002384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-black-10-pack-1152348/cbs/521248.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wooster-brush-pro-doo-z-roller-cover-9-05-nap-white-golden-dozen-0rr6430090/cbs/55453224.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-star-brights-supershapes-stickers-800-pack-6-packs-t-46069-6/cbs/55433451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wooster-brush-ultra-pro-firm-2-nylon-polyester-angle-brush-6-box-0041740020/cbs/55453252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/always-maxi-regular-pads-wings-unscented-10-box-280756/cbs/51836103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-booklet-envelopes-peel-press-9-x-12-bright-white-250-pack-12310-250/cbs/55456085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-standard-lateral-file-dark-chocolate/cbs/54832899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-7-category-6-snagless-patch-cable-blue/cbs/627812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-jumbo-bronze-24-bags-box-4431786b/cbs/55394492.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-33-ft-braided-usb-c-to-usb-c-cable-white-cab004bt1mwh/cbs/55395495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resource-watercolor-hello-6-x-4-postcards-30-pack-tcr4764/cbs/55428449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-cat5e-patch-cable108/cbs/55390269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sperian-astrospec-otg-safety-spectacle-polycarbonate-adjustable-temples-clear-black/cbs/251985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-dell-1815-black-high-yield-laser-toner-cartridge-rf223-lifetime-warranty/cbs/217253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-180w-power-adapter-dell-inspiron-15-7558-laptop-black-331-7957-bti/cbs/55466273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-manila-file-folders-1-ply-1-2-cut-assorted-tabs-letter-size-100-bx/cbs/002384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-star-brights-supershapes-stickers-800-pack-6-packs-t-46069-6/cbs/55433451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-black-10-pack-1152348/cbs/521248.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cafe-escapes-milk-chocolate-hot-cocoa-keurig-k-cup-pods-24-box-6801/cbs/248788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-4-letter-pop-out-2-pack-boho-chic-510-characters-set-bc3650/cbs/55339673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blanks-usa-kant-kopy-85-x-11-security-paper-60-lbs-green-250-sheets-pack-kk12a1vgr/cbs/362048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-wire-edged-ribbon-1-inch-x-3-yards-gold-sold-individually-2210216378/cbs/55290516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blueline-ecologix-notepro-1-subject-professional-notebooks-85-x-11-college-ruled-100-sheets-black-reda10200eblk/cbs/55190429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-translucent-10-business-envelopes-4-1-8-x-9-1-2-racing-green-50-pack-pacv363i/cbs/55456283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-emmett-61-antique-brass-floor-lamp-drum-shade-3159-01/cbs/55393954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-odor-eliminator-enzyme-plus-concentrate-378l-4-carton/cbs/51030641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-magenta-high-yield-toner-cartridge-replacement-xerox-6600-6605-106r02226-lifetime-warranty/cbs/51662020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boorum-pease-1602-1-2-series-columnar-book-12-columns-1013-x-1225-black-75-sheets-book-1602-1-2/cbs/55202797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-10x14-vinyl-safety-sign-notice-restricted-area-blue-black-on-white/cbs/50025756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/core-products-foam-roll-positioning-pillow-rol-314/cbs/189472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wing-art-supplies-co-ltd-cs-fluorescent-fabric-paint-1-oz-st-12-pt3303/cbs/55337983.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-6-1-4x3-pf-cardstock-tags-by-the-roll-out-red-black-on-white-100-roll/cbs/50026120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsor-newton-series-150-bamboo-brushes-1-pack-4-pk4-5241001/cbs/55366268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cafe-escapes-milk-chocolate-hot-cocoa-keurig-k-cup-pods-24-box-6801/cbs/248788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blanks-usa-kant-kopy-85-x-11-security-paper-60-lbs-green-250-sheets-pack-kk12a1vgr/cbs/362048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-4-letter-pop-out-2-pack-boho-chic-510-characters-set-bc3650/cbs/55339673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/motorola-cba-u01-s07zar-usb-cable-7l/cbs/281926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-wire-edged-ribbon-1-inch-x-3-yards-gold-sold-individually-2210216378/cbs/55290516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blueline-ecologix-notepro-1-subject-professional-notebooks-85-x-11-college-ruled-100-sheets-black-reda10200eblk/cbs/55190429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-translucent-10-business-envelopes-4-1-8-x-9-1-2-racing-green-50-pack-pacv363i/cbs/55456283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-emmett-61-antique-brass-floor-lamp-drum-shade-3159-01/cbs/55393954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-odor-eliminator-enzyme-plus-concentrate-378l-4-carton/cbs/51030641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-magenta-high-yield-toner-cartridge-replacement-xerox-6600-6605-106r02226-lifetime-warranty/cbs/51662020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-10x14-vinyl-safety-sign-notice-restricted-area-blue-black-on-white/cbs/50025756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boorum-pease-1602-1-2-series-columnar-book-12-columns-1013-x-1225-black-75-sheets-book-1602-1-2/cbs/55202797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/core-products-foam-roll-positioning-pillow-rol-314/cbs/189472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wing-art-supplies-co-ltd-cs-fluorescent-fabric-paint-1-oz-st-12-pt3303/cbs/55337983.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-6-1-4x3-pf-cardstock-tags-by-the-roll-out-red-black-on-white-100-roll/cbs/50026120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsor-newton-series-150-bamboo-brushes-1-pack-4-pk4-5241001/cbs/55366268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/motorola-cba-u01-s07zar-usb-cable-7l/cbs/281926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/curad-pro-gauze-pads-2x2/cbs/218495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/motorola-ls2208-7azr0100dr-twilight-black-handheld-general-purpose-barcode-scanner/cbs/282098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-27-led-60hz-video-conferencing-monitor-gray-c2722de/cbs/55426723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coffee-mate-singles-peppermint-mocha-50-count-4-pack-60602/cbs/54811957.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-business-envelope-4-1-2-x-9-1-2-white-250-pack-ws-2592-250/cbs/52683005.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-3010-tower-intel-core-i5-3470-32ghz-16gb-ram-2tb-hard-drive-windows-10-pro-refurbished/cbs/55424890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-latitude-e6440-laptop-intel-core-i7-4600m-29ghz-8gb-ram-500gb-hard-drive-14-screen-windows-10-pro-refurbished/cbs/55344646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-425h-x-11w-white-matte-table-tents-inkjet-laser-50-box/cbs/52269834.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-slip-gard-caution-men-working-fold-ups-black-yellow-20h-x-12w-pfr603/cbs/51416069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-x-15-kraft-clasp-envelopes-250-pack-28lb-brown-kraft-1015c-bk-250/cbs/54086622.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bedford-clock-collection-wall-clock-wood-93697153m/cbs/55449955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-echo-60w-l-shaped-desk-hutch-modern-gray-ech031mg/cbs/55456739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-non-tilt-top-overbed-table-silver-vein-13067/cbs/50220499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/curad-pro-gauze-pads-2x2/cbs/218495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-blank-chunky-board-book-5-x-5-white-pack-6-ash10704-6/cbs/55428152.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/motorola-ls2208-7azr0100dr-twilight-black-handheld-general-purpose-barcode-scanner/cbs/282098.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-fashion-standard-1-3-ring-view-binders-pink-2-pack-u86376/cbs/630711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-27-led-60hz-video-conferencing-monitor-gray-c2722de/cbs/55426723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coffee-mate-singles-peppermint-mocha-50-count-4-pack-60602/cbs/54811957.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/saunders-recycled-aluminum-clipboard-tablet-stand-letter-size-black-22521/cbs/55373075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-3010-tower-intel-core-i5-3470-32ghz-16gb-ram-2tb-hard-drive-windows-10-pro-refurbished/cbs/55424890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-business-envelope-4-1-2-x-9-1-2-white-250-pack-ws-2592-250/cbs/52683005.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-latitude-e6440-laptop-intel-core-i7-4600m-29ghz-8gb-ram-500gb-hard-drive-14-screen-windows-10-pro-refurbished/cbs/55344646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-slip-gard-caution-men-working-fold-ups-black-yellow-20h-x-12w-pfr603/cbs/51416069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-425h-x-11w-white-matte-table-tents-inkjet-laser-50-box/cbs/52269834.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-x-15-kraft-clasp-envelopes-250-pack-28lb-brown-kraft-1015c-bk-250/cbs/54086622.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-echo-60w-l-shaped-desk-hutch-modern-gray-ech031mg/cbs/55456739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bedford-clock-collection-wall-clock-wood-93697153m/cbs/55449955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-non-tilt-top-overbed-table-silver-vein-13067/cbs/50220499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-blank-chunky-board-book-5-x-5-white-pack-6-ash10704-6/cbs/55428152.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-fashion-standard-1-3-ring-view-binders-pink-2-pack-u86376/cbs/630711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/saunders-recycled-aluminum-clipboard-tablet-stand-letter-size-black-22521/cbs/55373075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-lemon-dc-plus-disinfectant-cleaner-lemon-scent-1-gallon-bpr045001-cc/cbs/51030706.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schneider-slider-xite-retractable-ballpoint-pen-extra-broad-point-blue-pack-10-psy133203/cbs/55446594.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-jamestown-5-shelf-66h-bookcase-fresh-walnut-white-jtb136fwwh/cbs/55391420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-gold-name-badges-self-adhesive-labels-3-1-2-x-2-3-4-multi-design-set-45-pack/cbs/51509213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/everwipe-disinfecting-wipes-plus-refill-lemon-scent-800-wipes-container-4-carton-10100/cbs/55382254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-cod-labels-red-black-3-x-2-500-rl/cbs/55352803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diamond-crystal-flavor-fresh-mayonnaise-032-oz-200-box-ppivenl154/cbs/249336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canson-basic-sketch-book-4-x-6-100510343/cbs/52956789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/troy-micr-secure-hp-55x-ce255x-black-high-yield-laser-toner-cartridge/cbs/267223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-60lbs-4-1-8-x-9-1-2-10-regular-envelopes-pastel-canary-yellow-500-bx/cbs/498971.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blackdecker-16-3-speed-oscillating-stand-fan-remote-black-bfsr16b/cbs/55439235.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charmin-ultra-strong-super-mega-toilet-paper-2-ply-white-363-sheets-roll-12-rolls-pack-04311/cbs/55451780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-lemon-dc-plus-disinfectant-cleaner-lemon-scent-1-gallon-bpr045001-cc/cbs/51030706.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-70lb-4-1-8x9-1-2-square-flap-10-envelopes-white-linen-1000-bx/cbs/576419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-jamestown-5-shelf-66h-bookcase-fresh-walnut-white-jtb136fwwh/cbs/55391420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schneider-slider-xite-retractable-ballpoint-pen-extra-broad-point-blue-pack-10-psy133203/cbs/55446594.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-16-compartment-literature-holder-oak-finish-wood-9422mo/cbs/044003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-kai-ola-happy-birthday-awards-bookmarks-30-pack-bc437/cbs/55367356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1475-x-1975-merv-8-pleated-air-filter-4-pack-fb15x20-4/cbs/52080602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-gold-name-badges-self-adhesive-labels-3-1-2-x-2-3-4-multi-design-set-45-pack/cbs/51509213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/everwipe-disinfecting-wipes-plus-refill-lemon-scent-800-wipes-container-4-carton-10100/cbs/55382254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-cod-labels-red-black-3-x-2-500-rl/cbs/55352803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diamond-crystal-flavor-fresh-mayonnaise-032-oz-200-box-ppivenl154/cbs/249336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canson-basic-sketch-book-4-x-6-100510343/cbs/52956789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/troy-micr-secure-hp-55x-ce255x-black-high-yield-laser-toner-cartridge/cbs/267223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-60lbs-4-1-8-x-9-1-2-10-regular-envelopes-pastel-canary-yellow-500-bx/cbs/498971.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blackdecker-16-3-speed-oscillating-stand-fan-remote-black-bfsr16b/cbs/55439235.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charmin-ultra-strong-super-mega-toilet-paper-2-ply-white-363-sheets-roll-12-rolls-pack-04311/cbs/55451780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-70lb-4-1-8x9-1-2-square-flap-10-envelopes-white-linen-1000-bx/cbs/576419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-16-compartment-literature-holder-oak-finish-wood-9422mo/cbs/044003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-kai-ola-happy-birthday-awards-bookmarks-30-pack-bc437/cbs/55367356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1475-x-1975-merv-8-pleated-air-filter-4-pack-fb15x20-4/cbs/52080602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-80lb-4-1-4x6-1-4-square-flap-lux-envelopes-w-peelpress-smoke-gray-500-bx/cbs/576516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-electric-burner-black-ts-361w/cbs/52150651.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-2-drawer-lateral-file-cabinet-locking-letter-legal-storm-gray-3567-off136sgsu/cbs/55424087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1575-x-1575-merv-11-pleated-air-filter-4-pack-fa16x16-4/cbs/52080698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-cotton-tipped-applicators-100-bag-25-400/cbs/53886382.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-kai-ola-peel-stick-pockets-multi-design-set-30-pack-bc1273/cbs/55367358.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r01504-magenta-standard-yield-toner-cartridge/cbs/51141367.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/debossed-leather-journal-6-x-85-assorted-colors-256-pages-mj16a-69/cbs/52274263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r01565-yellow-standard-yield-toner-cartridge-prints-up-to-6-000-pages/cbs/51141426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chenille-kraft-wooden-mini-craft-sticks-birch-wood-500-pack-12-pack-ck389401-12/cbs/55421312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-728h-5-shelf-bookcase-adjustable-shelves-storm-gray-laminated-wood-stc015sg/cbs/55271562.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-transparent-tape-refill-crystal-clear-clarity-finish-glossy-3-4-x-36-yds-1-core-1-roll-600/cbs/004821.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-30-gal-biohazard-liners-yellow-43l-x-30w-200-carton-a6043py/cbs/50071429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-1000-pack-classic-linen-baronial-ivory-870-70bili-1000/cbs/55461772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-80lb-4-1-4x6-1-4-square-flap-lux-envelopes-w-peelpress-smoke-gray-500-bx/cbs/576516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-electric-burner-black-ts-361w/cbs/52150651.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-2-drawer-lateral-file-cabinet-locking-letter-legal-storm-gray-3567-off136sgsu/cbs/55424087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-250-pack-70lb-classic-linen-avon-brilliant-white-4870/cbs/55461690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-l-shaped-desk-hutch-mobile-file-cabinet-return-white-stc006wh/cbs/55271599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1575-x-1575-merv-11-pleated-air-filter-4-pack-fa16x16-4/cbs/52080698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-kai-ola-peel-stick-pockets-multi-design-set-30-pack-bc1273/cbs/55367358.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r01504-magenta-standard-yield-toner-cartridge/cbs/51141367.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/debossed-leather-journal-6-x-85-assorted-colors-256-pages-mj16a-69/cbs/52274263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r01565-yellow-standard-yield-toner-cartridge-prints-up-to-6-000-pages/cbs/51141426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-cotton-tipped-applicators-100-bag-25-400/cbs/53886382.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chenille-kraft-wooden-mini-craft-sticks-birch-wood-500-pack-12-pack-ck389401-12/cbs/55421312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-transparent-tape-refill-crystal-clear-clarity-finish-glossy-3-4-x-36-yds-1-core-1-roll-600/cbs/004821.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:39:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-728h-5-shelf-bookcase-adjustable-shelves-storm-gray-laminated-wood-stc015sg/cbs/55271562.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-30-gal-biohazard-liners-yellow-43l-x-30w-200-carton-a6043py/cbs/50071429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-1000-pack-classic-linen-baronial-ivory-870-70bili-1000/cbs/55461772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-250-pack-70lb-classic-linen-avon-brilliant-white-4870/cbs/55461690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-l-shaped-desk-hutch-mobile-file-cabinet-return-white-stc006wh/cbs/55271599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-office-desk-hansen-cherry-scd272hc/cbs/55393590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-108r00823-staple-cartridge-3635mfp-phaser-printer/cbs/52452610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-u-shaped-desk-mobile-file-cabinet-black-walnut-stc004bwsu/cbs/55424325.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evian-water-1-liter-pack-12-evi10000/cbs/55377938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-peanuts-comic-blocks-computer-paper-50-sheets-pack-3-packs-eu-812112-3/cbs/55431386.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a4-contour-flap-envelopes-4-1-4-x-6-1-4-500-box-white-100-recycled-1872-wpc-500/cbs/498972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-degreaser-heavy-duty-cleaner-65-378l-4-carton-cw650001-a/cbs/51030624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a4-invitation-envelopes-4-1-4-x-6-1-4-50-box-chocolate-lux-4872-17-50/cbs/452007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-floor-dust-mop-dust-cloth-treatment-lemon-scent-17-oz-6-carton-cw58511-a/cbs/55384378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a6-invitation-envelopes-4-3-4-x-6-1-2-250-box-candy-pink-ex4875-14-250/cbs/498878.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/elegant-designs-table-and-floor-lamp-set-restoration-bronze-finish/cbs/487972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gatorade-thirst-quencher-fruit-punch-powdered-sports-drink-mix-51-oz-14-carton-qua33690/cbs/265749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-arkansas-u1200cbohlthar/cbs/51774171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-16-oz-washable-paints-orange/cbs/223193.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-office-desk-hansen-cherry-scd272hc/cbs/55393590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-108r00823-staple-cartridge-3635mfp-phaser-printer/cbs/52452610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-u-shaped-desk-mobile-file-cabinet-black-walnut-stc004bwsu/cbs/55424325.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-brighton-tufted-upholstered-platform-bed-light-gray-fabric-pocket-spring-mattress-queen-slbm11/cbs/55449144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloria-jeans-coffees-hazelnut-coffee-keurig-k-cup-pod-medium-roast-96-carton-60051-052ct/cbs/55450584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evian-water-1-liter-pack-12-evi10000/cbs/55377938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a4-contour-flap-envelopes-4-1-4-x-6-1-4-500-box-white-100-recycled-1872-wpc-500/cbs/498972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-peanuts-comic-blocks-computer-paper-50-sheets-pack-3-packs-eu-812112-3/cbs/55431386.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-degreaser-heavy-duty-cleaner-65-378l-4-carton-cw650001-a/cbs/51030624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a4-invitation-envelopes-4-1-4-x-6-1-4-50-box-chocolate-lux-4872-17-50/cbs/452007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-floor-dust-mop-dust-cloth-treatment-lemon-scent-17-oz-6-carton-cw58511-a/cbs/55384378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a6-invitation-envelopes-4-3-4-x-6-1-2-250-box-candy-pink-ex4875-14-250/cbs/498878.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/elegant-designs-table-and-floor-lamp-set-restoration-bronze-finish/cbs/487972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gatorade-thirst-quencher-fruit-punch-powdered-sports-drink-mix-51-oz-14-carton-qua33690/cbs/265749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-arkansas-u1200cbohlthar/cbs/51774171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-16-oz-washable-paints-orange/cbs/223193.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-brighton-tufted-upholstered-platform-bed-light-gray-fabric-pocket-spring-mattress-queen-slbm11/cbs/55449144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloria-jeans-coffees-hazelnut-coffee-keurig-k-cup-pod-medium-roast-96-carton-60051-052ct/cbs/55450584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:40:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-v24i-g5-24-lcd-monitor-black-65p58aaaba/cbs/55435330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-ohio-u1200cbohlthoh/cbs/51774463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-smart-buy-394-display-port-to-vga-cable-adapter/cbs/434709.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vaultz-locking-pool-pouch-tether-medium-blue-vz00724/cbs/52478327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-500-pack-classic-crest-whitestone-4880-70ws-500/cbs/55461760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-chippin-personal-postcard-multicolor-3-pack-2020014/cbs/55381859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/commercial-zone-archtec-series-parkview-4-steel-trash-can-no-lid-black-blue-45-gal-728501/cbs/55397245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-barkley-sycom-compatible-numeric-sheet-labels-6/cbs/194988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-coffee-roasters-half-caff-coffee-keurig-k-cup-pods-medium-roast-48-box-357446/cbs/52089431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-leo-solid-composite-wood-2-tier-wide-storage-shelf-espresso/cbs/373965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-colombian-decaf-ground-coffee-medium-roast-50-carton-5531/cbs/271684.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/125-lb-kraft-paper-bags-natural-500-carton/cbs/55442930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-v24i-g5-24-lcd-monitor-black-65p58aaaba/cbs/55435330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-ohio-u1200cbohlthoh/cbs/51774463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-moistenable-glue-security-tinted-10-double-window-envelope-4-1-2-x-9-1-2-white-500-pack-10dw/cbs/54576268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-peel-seel-self-seal-double-window-envelope-4-1-8-x-9-1-8-white-500-pack-invdw-500/cbs/54847012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-smart-buy-394-display-port-to-vga-cable-adapter/cbs/434709.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-dcp-l2640dw-wireless-compact-monochrome-multi-function-laser-printer-copy-scan-duplex-refresh-subscription-ready/cbs/55457516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-kisses-pink-foil-milk-chocolate-pieces-667-oz-hec33434/cbs/51244628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vaultz-locking-pool-pouch-tether-medium-blue-vz00724/cbs/52478327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-500-pack-classic-crest-whitestone-4880-70ws-500/cbs/55461760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-chippin-personal-postcard-multicolor-3-pack-2020014/cbs/55381859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-barkley-sycom-compatible-numeric-sheet-labels-6/cbs/194988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/commercial-zone-archtec-series-parkview-4-steel-trash-can-no-lid-black-blue-45-gal-728501/cbs/55397245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-coffee-roasters-half-caff-coffee-keurig-k-cup-pods-medium-roast-48-box-357446/cbs/52089431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-leo-solid-composite-wood-2-tier-wide-storage-shelf-espresso/cbs/373965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-colombian-decaf-ground-coffee-medium-roast-50-carton-5531/cbs/271684.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/125-lb-kraft-paper-bags-natural-500-carton/cbs/55442930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-moistenable-glue-security-tinted-10-double-window-envelope-4-1-2-x-9-1-2-white-500-pack-10dw/cbs/54576268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-peel-seel-self-seal-double-window-envelope-4-1-8-x-9-1-8-white-500-pack-invdw-500/cbs/54847012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-dcp-l2640dw-wireless-compact-monochrome-multi-function-laser-printer-copy-scan-duplex-refresh-subscription-ready/cbs/55457516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-kisses-pink-foil-milk-chocolate-pieces-667-oz-hec33434/cbs/51244628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-contractor-poster-bundle-bilingual-efedfccrb/cbs/54086579.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-marker-broad-point-black-dozen-587700051/cbs/55441956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-trellis-storage-bin-stone-26102-stone/cbs/55424526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kinesis-mechanical-keypad-pc-black-ac210usb-blk/cbs/55389273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-fairview-60w-l-shaped-desk-hutch-bookcase-storage-file-cabinets-shiplap-gray-pure-white-fv014g2w/cbs/55405452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-bilingual-labor-law-1-year-poster-service-nevada-u1200cbanv/cbs/51090364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-yale-medium-duty-autofolder/cbs/011059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-100-recycled-hanging-file-jacket-3-1-2-expansion-letter-size-standard-green-10-box-64226/cbs/54449166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-links-salt-pepper-beef-jerky-1-oz-12-pack-278-00002/cbs/52596490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-ideacentre-5-14irb8-90vj000bus-desktop-computer-intel-core-i5-13400-8gb-memory-512gb-ssd/cbs/55462752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc30173pk-cyan-magenta-yellow-high-yield-ink-cartridge-3-pack/cbs/53581520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-links-salt-pepper-beef-meat-stick-92-oz-20-pack-278-00001/cbs/52596477.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-marker-broad-point-black-dozen-587700051/cbs/55441956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-contractor-poster-bundle-bilingual-efedfccrb/cbs/54086579.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-red-white-blue-stars-letterhead-85-x-11-80-count-2014246/cbs/55335189.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc3037-cyan-magenta-yellow-super-high-yield-ink-tank-cartridge-3-pack/cbs/55345139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-trellis-storage-bin-stone-26102-stone/cbs/55424526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-kraft-paper-bag-5-purple-48-pack-160059106/cbs/51939917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kinesis-mechanical-keypad-pc-black-ac210usb-blk/cbs/55389273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-large-chart-divider-tabs-miscellaneous-orange/cbs/087307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-fairview-60w-l-shaped-desk-hutch-bookcase-storage-file-cabinets-shiplap-gray-pure-white-fv014g2w/cbs/55405452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-yale-medium-duty-autofolder/cbs/011059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-bilingual-labor-law-1-year-poster-service-nevada-u1200cbanv/cbs/51090364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-100-recycled-hanging-file-jacket-3-1-2-expansion-letter-size-standard-green-10-box-64226/cbs/54449166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-links-salt-pepper-beef-jerky-1-oz-12-pack-278-00002/cbs/52596490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-ideacentre-5-14irb8-90vj000bus-desktop-computer-intel-core-i5-13400-8gb-memory-512gb-ssd/cbs/55462752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc30173pk-cyan-magenta-yellow-high-yield-ink-cartridge-3-pack/cbs/53581520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-links-salt-pepper-beef-meat-stick-92-oz-20-pack-278-00001/cbs/52596477.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-red-white-blue-stars-letterhead-85-x-11-80-count-2014246/cbs/55335189.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc3037-cyan-magenta-yellow-super-high-yield-ink-tank-cartridge-3-pack/cbs/55345139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-kraft-paper-bag-5-purple-48-pack-160059106/cbs/51939917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-large-chart-divider-tabs-miscellaneous-orange/cbs/087307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/envy-foaming-disinfectant-cleaner-lemon-scent-aerosol-19-oz-04531/cbs/50110905.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-65-black-ink-cartridges-high-yield-2-pack-lc652pks/cbs/205269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-sidewalk-chalk-assorted-colors-48-box-512048/cbs/52270482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-white-chalk-sticks-12-sticks-box-36-boxes-bin320-36/cbs/55409966.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/partners-brand-12-x-12-x-16-heavy-duty-double-wall-boxes-48-ect-kraft-15-bundle-hd121216dw/cbs/53322157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-indoor-outdoor-tabletop-weather-station-digital-white-308-1415fct/cbs/55435683.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gojo-adx-7-foaming-hand-soap-refill-236-oz-4-carton-8711-04/cbs/52273608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-10-clasp-moistenable-glue-kraft-catalog-envelope-338-x-6-brown-kraft-100-box-qua37010/cbs/064320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/georgia-pacific-brawny-industrial-scrim-reinforced-wipers-4-ply-9-1-4-x-16-11-16-166-bx-5-bx-ct/cbs/55402777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-thinkvision-t23d-61c3mar6us-225-led-monitor-black/cbs/55395372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-poster-kit-ak/cbs/50612259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-4x6-horizontal-double-sided-stand-up-acrylic-sign-holder-clear-10-pack/cbs/372938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/envy-foaming-disinfectant-cleaner-lemon-scent-aerosol-19-oz-04531/cbs/50110905.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-sequins-spangles-jar-confetti-sequins-assorted-colors-ck-6129/cbs/223259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-white-chalk-sticks-12-sticks-box-36-boxes-bin320-36/cbs/55409966.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-wall-table-clock-661-x-111-x-114-513-1417ch-int/cbs/55425252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-us-history-people-events-1607-1865-resource-book-grades-6-high-school-cd-404264/cbs/54445293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-sidewalk-chalk-assorted-colors-48-box-512048/cbs/52270482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-sign-holder-11-x-17-wall-mounted-black-acrylic-4-pack-105508-blk-4pk/cbs/55462394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-65-black-ink-cartridges-high-yield-2-pack-lc652pks/cbs/205269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/partners-brand-12-x-12-x-16-heavy-duty-double-wall-boxes-48-ect-kraft-15-bundle-hd121216dw/cbs/53322157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-indoor-outdoor-tabletop-weather-station-digital-white-308-1415fct/cbs/55435683.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gojo-adx-7-foaming-hand-soap-refill-236-oz-4-carton-8711-04/cbs/52273608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-10-clasp-moistenable-glue-kraft-catalog-envelope-338-x-6-brown-kraft-100-box-qua37010/cbs/064320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/georgia-pacific-brawny-industrial-scrim-reinforced-wipers-4-ply-9-1-4-x-16-11-16-166-bx-5-bx-ct/cbs/55402777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-poster-kit-ak/cbs/50612259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-thinkvision-t23d-61c3mar6us-225-led-monitor-black/cbs/55395372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-4x6-horizontal-double-sided-stand-up-acrylic-sign-holder-clear-10-pack/cbs/372938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-sequins-spangles-jar-confetti-sequins-assorted-colors-ck-6129/cbs/223259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-wall-table-clock-661-x-111-x-114-513-1417ch-int/cbs/55425252.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-us-history-people-events-1607-1865-resource-book-grades-6-high-school-cd-404264/cbs/54445293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-sign-holder-11-x-17-wall-mounted-black-acrylic-4-pack-105508-blk-4pk/cbs/55462394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-mx-keys-mini-wireless-ergonomic-keyboard-pale-gray-920-010473/cbs/55418990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-small-beverage-napkins-5-x-5-purple-50-pack-5255620727/cbs/50233867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/celebrate-learning-think-positive-straight-borders-108303/cbs/55368118.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-security-tinted-10-window-envelope-4-1-8-x-9-1-2-white-500-box-21412/cbs/55141975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-paper-stock-file-pocket-35-expansion-letter-size-green-73226/cbs/51137874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-2-ply-tissue-poly-professional-towels-white-13lx18w-500-cs/cbs/294916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-wood-frame-chalk-board-300239/cbs/55334854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/halo-stainless-steel-round-open-top-trash-can-dual-absorbx-odor-control-system-silver-16-gal-ot16str/cbs/55391630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-light-n-easy-compact-steam-iron-teal-ir1010/cbs/55040549.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hefty-step-on-trash-can-black-122-gallon-2-pack-2198hftcom075/cbs/55440987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-8-1-2x11-parchment-recycled-cover-cardstock-white-50-sheets-pack/cbs/423256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-20-30-gallon-industrial-trash-bag-30-x-36-low-density-125-mil-black-h6036pk/cbs/55365328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-mx-keys-mini-wireless-ergonomic-keyboard-pale-gray-920-010473/cbs/55418990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-small-beverage-napkins-5-x-5-purple-50-pack-5255620727/cbs/50233867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-7-10-gallon-industrial-trash-bag-24-x-24-high-density-8-mic-black-20-rolls-z4824lk-r01/cbs/55365331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/celebrate-learning-think-positive-straight-borders-108303/cbs/55368118.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-16-x-235-aluminum-mdf-lap-desk-laptop-stand-collapsible-legs-pink-tafolap-pnk/cbs/55401441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-cli89103-security-wristbands-green-pack-100/cbs/388462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-san-francisco-no-smoking-poster-ecasfns/cbs/50612283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-security-tinted-10-window-envelope-4-1-8-x-9-1-2-white-500-box-21412/cbs/55141975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-paper-stock-file-pocket-35-expansion-letter-size-green-73226/cbs/51137874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-2-ply-tissue-poly-professional-towels-white-13lx18w-500-cs/cbs/294916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-wood-frame-chalk-board-300239/cbs/55334854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-light-n-easy-compact-steam-iron-teal-ir1010/cbs/55040549.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/halo-stainless-steel-round-open-top-trash-can-dual-absorbx-odor-control-system-silver-16-gal-ot16str/cbs/55391630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hefty-step-on-trash-can-black-122-gallon-2-pack-2198hftcom075/cbs/55440987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-8-1-2x11-parchment-recycled-cover-cardstock-white-50-sheets-pack/cbs/423256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-20-30-gallon-industrial-trash-bag-30-x-36-low-density-125-mil-black-h6036pk/cbs/55365328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-cli89103-security-wristbands-green-pack-100/cbs/388462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-7-10-gallon-industrial-trash-bag-24-x-24-high-density-8-mic-black-20-rolls-z4824lk-r01/cbs/55365331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-16-x-235-aluminum-mdf-lap-desk-laptop-stand-collapsible-legs-pink-tafolap-pnk/cbs/55401441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-san-francisco-no-smoking-poster-ecasfns/cbs/50612283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-keyboard-shelf-black-mi-7136/cbs/55401273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-triple-laundry-sorter-mesh-bags-steel-black-srt-01641/cbs/50596796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cliq-it-face-mask-lanyard-black-each-cl61312bl/cbs/55402830.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-55-cyan-high-yield-toner-cartridge-3019c001/cbs/55356394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-two-pocket-portfolios-red-1-2-capacity-11x-8-1-2-25-box/cbs/55172059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-96-inch-metal-particle-board-laminate-rectangular-folding-tables-black-granite/cbs/51285859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-viewables-pocket-label-pulls-paper-poly-laminate-45-pack-68001/cbs/52141148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/classroom-products-foldable-cardboard-freestanding-privacy-shield-13h-x-20w-kraft-40-box-1340-kr/cbs/54978787.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snap-n-storage-laminate-collapsible-storage-box-letter-black-sns01533/cbs/51138474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-cli-36-color-combination-ink-cartridge-standard-1511b002/cbs/171460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-4-port-usb-20-hub-white-nx29758/cbs/55378619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-100-recycled-file-folder-single-tab-letter-size-100-box-st393125-393125/cbs/263228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-keyboard-shelf-black-mi-7136/cbs/55401273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-true-hepa-air-purifier-filter-315-x-65-x-65-hs-1944/cbs/55378257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mm-milk-chocolate-easter-candies-jar-62oz-220-02343/cbs/55458392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-127-pint-portable-dehumidifier-2-speed-covers-up-to-300-sq-ft-white-ee-1000/cbs/55378253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-12-imperial-metric-scales-ruler-51887/cbs/54813676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-55-cyan-high-yield-toner-cartridge-3019c001/cbs/55356394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cliq-it-face-mask-lanyard-black-each-cl61312bl/cbs/55402830.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-triple-laundry-sorter-mesh-bags-steel-black-srt-01641/cbs/50596796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-two-pocket-portfolios-red-1-2-capacity-11x-8-1-2-25-box/cbs/55172059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-cli-36-color-combination-ink-cartridge-standard-1511b002/cbs/171460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-96-inch-metal-particle-board-laminate-rectangular-folding-tables-black-granite/cbs/51285859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snap-n-storage-laminate-collapsible-storage-box-letter-black-sns01533/cbs/51138474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-4-port-usb-20-hub-white-nx29758/cbs/55378619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-viewables-pocket-label-pulls-paper-poly-laminate-45-pack-68001/cbs/52141148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/classroom-products-foldable-cardboard-freestanding-privacy-shield-13h-x-20w-kraft-40-box-1340-kr/cbs/54978787.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-100-recycled-file-folder-single-tab-letter-size-100-box-st393125-393125/cbs/263228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-true-hepa-air-purifier-filter-315-x-65-x-65-hs-1944/cbs/55378257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-127-pint-portable-dehumidifier-2-speed-covers-up-to-300-sq-ft-white-ee-1000/cbs/55378253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-12-imperial-metric-scales-ruler-51887/cbs/54813676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mm-milk-chocolate-easter-candies-jar-62oz-220-02343/cbs/55458392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mms-milk-chocolate-candy-sharing-size-314-oz-pouch-24-box-mmm04431/cbs/52062299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-badgemates-belt-clip-badge-reels-assorted-colors-4-pack-3747498/cbs/52274550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-coffee-claredale-17-qt-whistling-tea-kettle-red/cbs/54803103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nabisco-chips-ahoy-original-chocolate-cookies-546-oz-3-packs-box-220-00425/cbs/51244644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-calm-cool-soaring-high-bulletin-board-57-set-ctp8596/cbs/55380073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-viewables-color-coded-labels-refill-pack-blank-white-160-pack-64915/cbs/045728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-60x24-medium-oak-sp2460tf-06/cbs/55453385.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-rely-on-olefin-wiper-mat-72-x-120-charcoal-gs-0610ch/cbs/55446310.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-jumbo-inflatable-ring-toss-17768/cbs/55339269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-professional-disinfectant-spray-fresh-scent-19-oz-12-carton-3624104675ct/cbs/55333832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1341197wt31-id-badge-clips-white-100-pack/cbs/393998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-pgi-225-cli-226-black-color-ink-cartridges-standard-6-pack-4530b012/cbs/268843.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mms-milk-chocolate-candy-sharing-size-314-oz-pouch-24-box-mmm04431/cbs/52062299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nissin-stir-fry-noodles-teriyaki-beef-3-oz-6-carton-42401/cbs/55382498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-72l-x-24w-walnut-ft2472ma-01/cbs/55372292.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-5x5-5-8x-3-8-cd-case-portfolio-envelopes-elastic-closure-black-kraft/cbs/520818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-coffee-claredale-17-qt-whistling-tea-kettle-red/cbs/54803103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nabisco-chips-ahoy-original-chocolate-cookies-546-oz-3-packs-box-220-00425/cbs/51244644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/njoy-stevia-artificial-sweeteners-400-box-83221/cbs/51608676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-badgemates-belt-clip-badge-reels-assorted-colors-4-pack-3747498/cbs/52274550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-calm-cool-soaring-high-bulletin-board-57-set-ctp8596/cbs/55380073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-viewables-color-coded-labels-refill-pack-blank-white-160-pack-64915/cbs/045728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-60x24-medium-oak-sp2460tf-06/cbs/55453385.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-rely-on-olefin-wiper-mat-72-x-120-charcoal-gs-0610ch/cbs/55446310.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-jumbo-inflatable-ring-toss-17768/cbs/55339269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-professional-disinfectant-spray-fresh-scent-19-oz-12-carton-3624104675ct/cbs/55333832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-1341197wt31-id-badge-clips-white-100-pack/cbs/393998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-pgi-225-cli-226-black-color-ink-cartridges-standard-6-pack-4530b012/cbs/268843.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nissin-stir-fry-noodles-teriyaki-beef-3-oz-6-carton-42401/cbs/55382498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-72l-x-24w-walnut-ft2472ma-01/cbs/55372292.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-5x5-5-8x-3-8-cd-case-portfolio-envelopes-elastic-closure-black-kraft/cbs/520818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/njoy-stevia-artificial-sweeteners-400-box-83221/cbs/51608676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-pixma-ts3520-wireless-color-all-one-inkjet-printer-4977c002/cbs/55438933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-trapezoid-activity-table-60-x-30-height-adjustable-frosty-white-black-a3060de-trp-80/cbs/55459872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/doadot-art-creative-activity-book-colorful-critters-24-pages/cbs/228486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/directional-signs-arrow-graphic-7x10-glow-rigid/cbs/704745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-colored-85-x-14-paper-28-lbs-aqua-blue-50-sheets-pack-16729307/cbs/51649779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-double-face-satin-ribbon-1-8w-x-100-yds-ivory-52640342903/cbs/55413527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peets-coffee-keurig-k-cup-pod-french-roast-22-box-4-boxes-carton-6545xxct/cbs/55462115.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-printable-business-cards-3-1-2-x-2-blue-100-pack-22128333/cbs/51284220.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/perk-heavy-weight-paper-bowls-12-oz-white-orange-500-carton-pk54332/cbs/55366809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-wrap-christmas-kraft-wrapping-paper-25-sq-ft-red-ivy-kraft-roll-sold-individually-165534085/cbs/55290628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/since-forever-canvas-art-24x24/cbs/333321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-wrap-striped-wrapping-paper-25-sq-ft-roll-red-white-stripes-2-pack/cbs/55394894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-pixma-ts3520-wireless-color-all-one-inkjet-printer-4977c002/cbs/55438933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/olfa-utility-cutter-heavy-duty-cutter-blade-l-1-each-pack-2-2pk-5003/cbs/52960773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacific-arc-professional-fluorescent-triangles-6-45-90-degrees-4-pack-28455-pk4/cbs/51810417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-trapezoid-activity-table-60-x-30-height-adjustable-frosty-white-black-a3060de-trp-80/cbs/55459872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-mini-beaded-wrist-rest/cbs/55352438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-barnyard-bounce-memory-matching-game-1777/cbs/55445715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/doadot-art-creative-activity-book-colorful-critters-24-pages/cbs/228486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/directional-signs-arrow-graphic-7x10-glow-rigid/cbs/704745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-colored-85-x-14-paper-28-lbs-aqua-blue-50-sheets-pack-16729307/cbs/51649779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-double-face-satin-ribbon-1-8w-x-100-yds-ivory-52640342903/cbs/55413527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peets-coffee-keurig-k-cup-pod-french-roast-22-box-4-boxes-carton-6545xxct/cbs/55462115.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-printable-business-cards-3-1-2-x-2-blue-100-pack-22128333/cbs/51284220.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/perk-heavy-weight-paper-bowls-12-oz-white-orange-500-carton-pk54332/cbs/55366809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-wrap-christmas-kraft-wrapping-paper-25-sq-ft-red-ivy-kraft-roll-sold-individually-165534085/cbs/55290628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/since-forever-canvas-art-24x24/cbs/333321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-wrap-striped-wrapping-paper-25-sq-ft-roll-red-white-stripes-2-pack/cbs/55394894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/olfa-utility-cutter-heavy-duty-cutter-blade-l-1-each-pack-2-2pk-5003/cbs/52960773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacific-arc-professional-fluorescent-triangles-6-45-90-degrees-4-pack-28455-pk4/cbs/51810417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-mini-beaded-wrist-rest/cbs/55352438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-barnyard-bounce-memory-matching-game-1777/cbs/55445715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-3-8-x-14-3-4-self-seal-bubble-mailers-easy-open-tear-tab-kraft-5-100-case/cbs/53322737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/planters-cocktail-nuts-peanut-35-oz-07615/cbs/261921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pt-manila-shipping-tag-pre-wired-4-3-4x2-3-8-1000-case/cbs/275887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-design-drill-flower-power-studio-4139/cbs/55438415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-12-lite-blue-pack-4-pac57218/cbs/234163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-black-480-sheets-pack-1152378/cbs/55394962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-burgundy-10-pack-1155680/cbs/521197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-6-type-male-to-type-b-male-slim-micro-usb-30-cable-black/cbs/51295290.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pledge-beautify-furniture-polish-lemon-97-fl-oz-697831/cbs/54824814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1-2-48-x-250-anti-static-slit-12-perfed-12-large-bubble-4-rolls-bundle/cbs/55443185.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12w-x-14l-reclosable-poly-bag-20-mil-1000-carton-pb3667/cbs/062803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/selectivend-snack-machine-black-14115/cbs/50081236.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-3-8-x-14-3-4-self-seal-bubble-mailers-easy-open-tear-tab-kraft-5-100-case/cbs/53322737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hazard-labels-hazardous-waste-6x6-adhesive-vinyl-25-pk/cbs/704493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/planters-cocktail-nuts-peanut-35-oz-07615/cbs/261921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pt-manila-shipping-tag-pre-wired-4-3-4x2-3-8-1000-case/cbs/275887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-18-suffocation-warning-layflat-poly-bags-1-mil-clear-1000-carton-16055/cbs/55447616.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-10-3-4x3-3-4-king-size-divider-clear-100-pack-100-pack/cbs/376679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-wordgency-game-2829/cbs/55457066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-design-drill-flower-power-studio-4139/cbs/55438415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-12-lite-blue-pack-4-pac57218/cbs/234163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-black-480-sheets-pack-1152378/cbs/55394962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pledge-beautify-furniture-polish-lemon-97-fl-oz-697831/cbs/54824814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-6-type-male-to-type-b-male-slim-micro-usb-30-cable-black/cbs/51295290.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1-2-48-x-250-anti-static-slit-12-perfed-12-large-bubble-4-rolls-bundle/cbs/55443185.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/selectivend-snack-machine-black-14115/cbs/50081236.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tissue-paper-burgundy-10-pack-1155680/cbs/521197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12w-x-14l-reclosable-poly-bag-20-mil-1000-carton-pb3667/cbs/062803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hazard-labels-hazardous-waste-6x6-adhesive-vinyl-25-pk/cbs/704493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-18-suffocation-warning-layflat-poly-bags-1-mil-clear-1000-carton-16055/cbs/55447616.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-wordgency-game-2829/cbs/55457066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-10-3-4x3-3-4-king-size-divider-clear-100-pack-100-pack/cbs/376679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:40:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:40:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/14-x-10-x-9-shipping-boxes-32-ect-brown-25-bundle-14109/cbs/53322784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-professional-surface-disinfectant-spray-fresh-citrus-scent-32-oz-3342-06/cbs/55451593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-79-light-cyan-ink-cartridge-high-yield-t079520/cbs/178232.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-1-5-16x1-15-16-unstrung-all-purpose-merchandise-tag-white-1000-pack/cbs/376574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/komelon-mk-series-measuring-wheels-hi-viz-green-14/cbs/258786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-reading-comprehension-cards-inference-lvl-50-65/cbs/221898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vita-13-piece-enamel-on-steel-cookware-set-blue-62385/cbs/55463000.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-cartridge-electric-desktop-stapler-30-sheet-capacity-black-69008/cbs/040144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-2-hercules-gridwall-clip-black-100-pack/cbs/376842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edx-education-geo-links-assorted-colors-set-144-ctu14126/cbs/55433279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-30x24-melamine-adjustable-drawing-drafting-table-w-black-frame-laminate/cbs/377427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18-x-1476-47-gauge-cast-stretch-wrap-clear-4-carton-14004/cbs/55395424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starburst-original-fruit-chews-41-oz-resealable-bag-mmm22649/cbs/52598462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-professional-surface-disinfectant-spray-fresh-citrus-scent-32-oz-3342-06/cbs/55451593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-79-light-cyan-ink-cartridge-high-yield-t079520/cbs/178232.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/caring-non-woven-non-sterile-gauze-sponges-4x4-size-4-ply-2000-pack/cbs/286890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moleskine-cahier-journal-5-x-825-red-80-pages-3-pack-43190-pk3/cbs/52963526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-3-universal-reversible-usb-20-a-b-male-usb-cable-black/cbs/901805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-1-5-16x1-15-16-unstrung-all-purpose-merchandise-tag-white-1000-pack/cbs/376574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/14-x-10-x-9-shipping-boxes-32-ect-brown-25-bundle-14109/cbs/53322784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-reading-comprehension-cards-inference-lvl-50-65/cbs/221898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/komelon-mk-series-measuring-wheels-hi-viz-green-14/cbs/258786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vita-13-piece-enamel-on-steel-cookware-set-blue-62385/cbs/55463000.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-cartridge-electric-desktop-stapler-30-sheet-capacity-black-69008/cbs/040144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nahanco-2-hercules-gridwall-clip-black-100-pack/cbs/376842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-30x24-melamine-adjustable-drawing-drafting-table-w-black-frame-laminate/cbs/377427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18-x-1476-47-gauge-cast-stretch-wrap-clear-4-carton-14004/cbs/55395424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edx-education-geo-links-assorted-colors-set-144-ctu14126/cbs/55433279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starburst-original-fruit-chews-41-oz-resealable-bag-mmm22649/cbs/52598462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/caring-non-woven-non-sterile-gauze-sponges-4x4-size-4-ply-2000-pack/cbs/286890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moleskine-cahier-journal-5-x-825-red-80-pages-3-pack-43190-pk3/cbs/52963526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-3-universal-reversible-usb-20-a-b-male-usb-cable-black/cbs/901805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-hog-heaven-marble-anti-fatigue-mat-143-x-32-midnight-swirl-44910312100/cbs/55439133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/21w-x-72l-garment-bag-60-mil-270-roll-8014/cbs/322889.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-7-deco-letters-shibori-tie-dye-129-pack-3-packs-eu-850005-3/cbs/55432055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-vinyl-classroom-modular-1-seater-sofa-brown-mk-ke15693-gg/cbs/55454667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:41:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2-3-4-x-1-3-8-staples-white-13-pt-shipping-tag-pre-strung-1000-case/cbs/275567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/curad-medtoonsa--adhesive-bandages-cartoon-3-lx3-4-w-50-bandages-box-24-boxes-case/cbs/50438921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-clifton-28-laminate-computer-desk-white-nancliftonwh/cbs/428179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2x110-yds-pre-printed-if-seal-is-broken-carton-sealing-tape-36-case/cbs/360696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-sure-stride-impressions-indoor-mat-235-x-17-case-6-3074873-442801724907/cbs/55420832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2x36-yds-striped-vinyl-safety-tape-red-white-3-pack/cbs/360502.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2x55-yd-pre-printed-stop-if-seal-is-broken-carton-sealing-tape-red-on-white-36-case/cbs/360516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-dale-1-light-incandescent-cfl-pendant-matte-black-natural-rubberwood-6267-01/cbs/55457748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-hog-heaven-marble-anti-fatigue-mat-143-x-32-midnight-swirl-44910312100/cbs/55439133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3-3-4-x-1-7-8-staples-13-pt-manila-shipping-tag-pre-wired-1000-case/cbs/274587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/21w-x-72l-garment-bag-60-mil-270-roll-8014/cbs/322889.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-sensory-rice-assorted-6-colors-r-21145/cbs/55386868.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trident-layers-sugar-free-wild-strawberry-tangy-citrus-gum-14-pieces-pack-12-box-amc60001/cbs/51143655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-color-my-world-100-days-bookmarks-multicolor-36-pack-6-packs-bundle-eu-834218-6/cbs/55438235.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-7-deco-letters-shibori-tie-dye-129-pack-3-packs-eu-850005-3/cbs/55432055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-vinyl-classroom-modular-1-seater-sofa-brown-mk-ke15693-gg/cbs/55454667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2-3-4-x-1-3-8-staples-white-13-pt-shipping-tag-pre-strung-1000-case/cbs/275567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/curad-medtoonsa--adhesive-bandages-cartoon-3-lx3-4-w-50-bandages-box-24-boxes-case/cbs/50438921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-clifton-28-laminate-computer-desk-white-nancliftonwh/cbs/428179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2x110-yds-pre-printed-if-seal-is-broken-carton-sealing-tape-36-case/cbs/360696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-sure-stride-impressions-indoor-mat-235-x-17-case-6-3074873-442801724907/cbs/55420832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2x36-yds-striped-vinyl-safety-tape-red-white-3-pack/cbs/360502.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2x55-yd-pre-printed-stop-if-seal-is-broken-carton-sealing-tape-red-on-white-36-case/cbs/360516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-dale-1-light-incandescent-cfl-pendant-matte-black-natural-rubberwood-6267-01/cbs/55457748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3-3-4-x-1-7-8-staples-13-pt-manila-shipping-tag-pre-wired-1000-case/cbs/274587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-sensory-rice-assorted-6-colors-r-21145/cbs/55386868.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-color-my-world-100-days-bookmarks-multicolor-36-pack-6-packs-bundle-eu-834218-6/cbs/55438235.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trident-layers-sugar-free-wild-strawberry-tangy-citrus-gum-14-pieces-pack-12-box-amc60001/cbs/51143655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t314xl-gray-red-high-yield-ink-cartridge-t314xl922-s/cbs/55171980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-universal-4k-docking-station-laptop-ucminidock-pt/cbs/55461482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-colored-masking-tape-49-mil-1-2-x-60-yds-black-12-case-t93300312pkb/cbs/55367027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-acrylic-paint-turquoise-16-oz-squeeze-bottle-sar242461/cbs/388923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-fiesta-serape-striped-reusable-table-runner-72l-x-14w-multi-color-polyester-pack-2-570023/cbs/55353463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t40w-yellow-high-yield-ink-cartridge-t40w420/cbs/55380745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-die-cut-border-225-x-222-bubbles-eu-845059-6/cbs/55431227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/42-x-48-staples-corrugated-sheet-5-bundle/cbs/274254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-fluorescent-circle-laser-labels-1-1-2-fluorescent-pink-3000-case-ll192pk/cbs/55366758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-fabric-bariatric-medical-chair-gray-set-4-4xudg60443672gy/cbs/55458001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-fluorescent-circle-laser-labels-3-fluorescent-red-600-case-ll195rd/cbs/55366738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-foldable-flatbed-swivel-wheels-660-lb-capacity-black-yellow-mi-921/cbs/55430545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t314xl-gray-red-high-yield-ink-cartridge-t314xl922-s/cbs/55171980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-peanuts-reading-banner-eu-849319/cbs/55379831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-universal-4k-docking-station-laptop-ucminidock-pt/cbs/55461482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evencare-g2-glucose-meters-latex-free/cbs/291880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-positively-paisley-scalloped-border-225-x-222-purple-paisley-deco-trim-eu-845642-6/cbs/55430936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-punctuation-bulletin-board-set-12-piece-set-eu-847084/cbs/55432144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-colored-masking-tape-49-mil-1-2-x-60-yds-black-12-case-t93300312pkb/cbs/55367027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-acrylic-paint-turquoise-16-oz-squeeze-bottle-sar242461/cbs/388923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-fiesta-serape-striped-reusable-table-runner-72l-x-14w-multi-color-polyester-pack-2-570023/cbs/55353463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-die-cut-border-225-x-222-bubbles-eu-845059-6/cbs/55431227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t40w-yellow-high-yield-ink-cartridge-t40w420/cbs/55380745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/42-x-48-staples-corrugated-sheet-5-bundle/cbs/274254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-fluorescent-circle-laser-labels-1-1-2-fluorescent-pink-3000-case-ll192pk/cbs/55366758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-fabric-bariatric-medical-chair-gray-set-4-4xudg60443672gy/cbs/55458001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-fluorescent-circle-laser-labels-3-fluorescent-red-600-case-ll195rd/cbs/55366738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-foldable-flatbed-swivel-wheels-660-lb-capacity-black-yellow-mi-921/cbs/55430545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-peanuts-reading-banner-eu-849319/cbs/55379831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evencare-g2-glucose-meters-latex-free/cbs/291880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-positively-paisley-scalloped-border-225-x-222-purple-paisley-deco-trim-eu-845642-6/cbs/55430936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-punctuation-bulletin-board-set-12-piece-set-eu-847084/cbs/55432144.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-bright-screen-privacy-filter-14-laptop-169-bp140w9b/cbs/55458316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-sign-holders-85-x-11-clear-plastic-48-carton-16651-cc/cbs/55465600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tablecraft-394566-men-caballeros-sign/cbs/55442893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sustainable-earth-hardwound-towel-natural-20181-cc/cbs/50217554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-15-x-3-knuckle-metal-detectable-fabric-adhesive-bandages-40-box-g174/cbs/52271321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-professional-dusting-cloths-white-32-cloths-box-6-boxes-carton-33407/cbs/52270339.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t902xl-magenta-high-yield-ink-cartridge-prints-up-to-5-000-pages-t902xl320/cbs/55330977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3-musketeers-chocolate-sharing-size-candy-bars-328-oz-bar-24-box-mmm24603/cbs/52062306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangular-laser-labels-1-1-2-x-1-2-white-10000-case-ll106/cbs/55366656.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tissue-paper-vanilla/cbs/060228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/exchange-roller-kit/cbs/281498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smart-fab-art-decoration-fabric-roll-24-x-18-yellow-3-rolls-smf1u382401870-3/cbs/55417253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-akro-sabre-decalon-fiber-better-entrance-floor-mat-4x6-navy-blue/cbs/50164835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-teacher-post-card-peanuts-welcome-4-x-6-eu-831909/cbs/51160760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-bright-screen-privacy-filter-14-laptop-169-bp140w9b/cbs/55458316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-sign-holders-85-x-11-clear-plastic-48-carton-16651-cc/cbs/55465600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snazaroo-face-painting-kits-unisex-1180010/cbs/52962266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tablecraft-394566-men-caballeros-sign/cbs/55442893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-personal-first-aid-kit-plastic-case-13-pieces-90101/cbs/55123775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sustainable-earth-hardwound-towel-natural-20181-cc/cbs/50217554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t902xl-magenta-high-yield-ink-cartridge-prints-up-to-5-000-pages-t902xl320/cbs/55330977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-15-x-3-knuckle-metal-detectable-fabric-adhesive-bandages-40-box-g174/cbs/52271321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-professional-dusting-cloths-white-32-cloths-box-6-boxes-carton-33407/cbs/52270339.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangular-laser-labels-1-1-2-x-1-2-white-10000-case-ll106/cbs/55366656.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3-musketeers-chocolate-sharing-size-candy-bars-328-oz-bar-24-box-mmm24603/cbs/52062306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/exchange-roller-kit/cbs/281498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tissue-paper-vanilla/cbs/060228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smart-fab-art-decoration-fabric-roll-24-x-18-yellow-3-rolls-smf1u382401870-3/cbs/55417253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-teacher-post-card-peanuts-welcome-4-x-6-eu-831909/cbs/51160760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-akro-sabre-decalon-fiber-better-entrance-floor-mat-4x6-navy-blue/cbs/50164835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snazaroo-face-painting-kits-unisex-1180010/cbs/52962266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-personal-first-aid-kit-plastic-case-13-pieces-90101/cbs/55123775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-resin-chiavari-chair-champagne-2-pack-2lechampm/cbs/55457860.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-resin-chiavari-chair-white-2-pack-2lewhitem/cbs/55457934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-42103001-black-standard-yield-toner-cartridge/cbs/55458608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-premium-classic-stripe-guest-towels-775-x-45-silver-3-pack-16-pack-530059/cbs/51940961.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/andy-capps-cheddar-fries-85-oz-72-count/cbs/52729970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/off-deep-woods-towelettes-12-box-12-boxes-carton/cbs/55429655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-9-x-12-construction-paper-black-50-sheets-pack-p6303-0001/cbs/238334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-wood-chiavari-chair-walnut-2-pack-2xswalnut/cbs/55457998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-marina-see-through-triton-tumbler-flexible-straw-28-oz-green-ict400/cbs/55450526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asus-tuf-gaming-vg27aq-27-led-monitor-black/cbs/55451123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-orb-stainless-steel-vacuum-insulated-water-bottle-14-oz-pastel-mint-adnasbv30pm/cbs/55450528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avermedia-live-streamer-cam-2mp-webcam-full-color-1080p-black-pw313/cbs/55382447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-remanufactured-yellow-standard-yield-toner-cartridge-replacement-ricoh-841919/cbs/55440627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wypall-x60-hydroknit-wipers-white-118-wipes-box-34790/cbs/54658029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-resin-chiavari-chair-champagne-2-pack-2lechampm/cbs/55457860.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-42103001-black-standard-yield-toner-cartridge/cbs/55458608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crock-pot-artisan-cast-iron-1150-x-1080-self-basting-dutch-oven-slate-grey-6914002/cbs/54895504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-resin-chiavari-chair-white-2-pack-2lewhitem/cbs/55457934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-premium-classic-stripe-guest-towels-775-x-45-silver-3-pack-16-pack-530059/cbs/51940961.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-125a-yellow-toner-cartridge-standard-cb542a/cbs/200056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/andy-capps-cheddar-fries-85-oz-72-count/cbs/52729970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/off-deep-woods-towelettes-12-box-12-boxes-carton/cbs/55429655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-wood-chiavari-chair-walnut-2-pack-2xswalnut/cbs/55457998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-9-x-12-construction-paper-black-50-sheets-pack-p6303-0001/cbs/238334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-marina-see-through-triton-tumbler-flexible-straw-28-oz-green-ict400/cbs/55450526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asus-tuf-gaming-vg27aq-27-led-monitor-black/cbs/55451123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-orb-stainless-steel-vacuum-insulated-water-bottle-14-oz-pastel-mint-adnasbv30pm/cbs/55450528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avermedia-live-streamer-cam-2mp-webcam-full-color-1080p-black-pw313/cbs/55382447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-remanufactured-yellow-standard-yield-toner-cartridge-replacement-ricoh-841919/cbs/55440627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wypall-x60-hydroknit-wipers-white-118-wipes-box-34790/cbs/54658029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crock-pot-artisan-cast-iron-1150-x-1080-self-basting-dutch-oven-slate-grey-6914002/cbs/54895504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-125a-yellow-toner-cartridge-standard-cb542a/cbs/200056.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-leather-guest-chair-black-bt8217bk/cbs/51822874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/central-kraft-250-reinforced-tape-3w-x-375-8-pack-t906250/cbs/273850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-large-wood-bangle-bracelet-pk12-wd7583/cbs/55395349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-buffing-floor-pad-red-5-carton-5100/cbs/54813467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bigelow-benefits-wellness-caffeinated-assorted-tea-bags-64-box-54568/cbs/55456754.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/excello-global-products-11-x-14-composite-wood-photo-document-frame-black-gold-red-egp-hd-0383/cbs/55451073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-white-cotton-scarves-pk12-fa3453/cbs/55337840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-ava-deep-framed-wall-mirror-30x-40-black-hmhd22m138yablk/cbs/55446620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colwell-jewel-tone-compatible-alpha-roll-labels-n/cbs/087956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-00813-6-cat-6-snagless-patch-cable-black/cbs/55390313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-wooden-balloon-powered-boat-craft-kit-12-pack/cbs/627466.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spc-env-oil-sorbent-contractor-grade-pad-15x19-51-gal-single-ply-200-ct/cbs/251391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-29471-usb-c-to-vga-video-adapter-black/cbs/52377212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-150w-power-adapter-hp-elitebook-1050-g1-notebook-laptop-black-w2f74aa-bti/cbs/55466256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/central-kraft-250-reinforced-tape-3w-x-375-8-pack-t906250/cbs/273850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-leather-guest-chair-black-bt8217bk/cbs/51822874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-brighton-tufted-upholstered-platform-bed-light-gray-fabric-memory-foam-mattress-king-slbmf12/cbs/55449241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-large-wood-bangle-bracelet-pk12-wd7583/cbs/55395349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-6-usb-c-male-male-black-28871/cbs/55399235.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-buffing-floor-pad-red-5-carton-5100/cbs/54813467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bigelow-benefits-wellness-caffeinated-assorted-tea-bags-64-box-54568/cbs/55456754.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/excello-global-products-11-x-14-composite-wood-photo-document-frame-black-gold-red-egp-hd-0383/cbs/55451073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-white-cotton-scarves-pk12-fa3453/cbs/55337840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colwell-jewel-tone-compatible-alpha-roll-labels-n/cbs/087956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-ava-deep-framed-wall-mirror-30x-40-black-hmhd22m138yablk/cbs/55446620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-00813-6-cat-6-snagless-patch-cable-black/cbs/55390313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-worldwide-wooden-balloon-powered-boat-craft-kit-12-pack/cbs/627466.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spc-env-oil-sorbent-contractor-grade-pad-15x19-51-gal-single-ply-200-ct/cbs/251391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-29471-usb-c-to-vga-video-adapter-black/cbs/52377212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-150w-power-adapter-hp-elitebook-1050-g1-notebook-laptop-black-w2f74aa-bti/cbs/55466256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-brighton-tufted-upholstered-platform-bed-light-gray-fabric-memory-foam-mattress-king-slbmf12/cbs/55449241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-6-usb-c-male-male-black-28871/cbs/55399235.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-pen-permanent-markers-twin-tip-black-4-pack-tr57829/cbs/55380997.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-insurance-chart-file-medical-labels-insurance-information-fl-orange-1-3-4x3-1-4-500-labels/cbs/090702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bare-ground-one-shot-solar-panel-cleaner-128-oz-bottle/cbs/55441995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-durable-place-value-frame-95329/cbs/55445724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-commercial-18-floor-fan-3-speed-stainless-steel-cf18/cbs/52796038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-louis-14-inch-metal-platform-bed-frame-12-inch-pocket-spring-mattress-queen-xubd1012psmq/cbs/55449099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bubly-blackberry-flavor-sparkling-water-12-fl-oz-8-cans-pack-3-packs-carton-18119/cbs/55408990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-sheet-style-labels-b/cbs/087750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-prima-collection-jute-120-x-95-rectangular-machine-braided-rug-natural-rcjr204512810/cbs/55411483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-nestable-bucket-balance-blue-white-93402/cbs/55438417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/double-wall-boxes-24-x-6-x-6-kraft-15-bundle-hd2466dw/cbs/52592234.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-black-fabric-pocket-spring-mattress-king-hgbm40/cbs/55449106.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-658a-black-standard-yield-toner-cartridge-w2000a/cbs/55356402.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-tribeca-tufted-upholstered-platform-bed-light-gray-fabric-memory-foam-mattress-full-hgbmf26/cbs/55449108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-pen-permanent-markers-twin-tip-black-4-pack-tr57829/cbs/55380997.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-smead-alpha-z-compatible-alpha-roll-labels-t/cbs/087543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-insurance-chart-file-medical-labels-insurance-information-fl-orange-1-3-4x3-1-4-500-labels/cbs/090702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bare-ground-one-shot-solar-panel-cleaner-128-oz-bottle/cbs/55441995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-publishing-perfect-attendance-certificates-reward-seals-30-certificates-160-seals-set-3-sets-h-va801-3/cbs/55417177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-commercial-18-floor-fan-3-speed-stainless-steel-cf18/cbs/52796038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-durable-place-value-frame-95329/cbs/55445724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-louis-14-inch-metal-platform-bed-frame-12-inch-pocket-spring-mattress-queen-xubd1012psmq/cbs/55449099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-sheet-style-labels-b/cbs/087750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bubly-blackberry-flavor-sparkling-water-12-fl-oz-8-cans-pack-3-packs-carton-18119/cbs/55408990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-nestable-bucket-balance-blue-white-93402/cbs/55438417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-prima-collection-jute-120-x-95-rectangular-machine-braided-rug-natural-rcjr204512810/cbs/55411483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/double-wall-boxes-24-x-6-x-6-kraft-15-bundle-hd2466dw/cbs/52592234.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-riverdale-tufted-upholstered-platform-bed-black-fabric-pocket-spring-mattress-king-hgbm40/cbs/55449106.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-658a-black-standard-yield-toner-cartridge-w2000a/cbs/55356402.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-tribeca-tufted-upholstered-platform-bed-light-gray-fabric-memory-foam-mattress-full-hgbmf26/cbs/55449108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-smead-alpha-z-compatible-alpha-roll-labels-t/cbs/087543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-publishing-perfect-attendance-certificates-reward-seals-30-certificates-160-seals-set-3-sets-h-va801-3/cbs/55417177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ice-brix-cold-pack-8-oz-6-x-4-36-carton-ib8bpd/cbs/53322543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wing-art-supplies-co-ltd-cs-liq-temp-paint-pack-asst-pt3343/cbs/55338603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-advantagemat-hard-floor-chair-mat-45-x-53-clear-pvc-frpf1213425ev/cbs/51045634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uni-ball-207-retractable-gel-pens-medium-point-blue-ink-12-pack-33951/cbs/124277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-graph-paper-8-x-105-80-sheets-pack-24-carton-40476ct/cbs/55434374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-deluxe-rollerball-pens-fine-point-07mm-blue-ink-60053/cbs/55193968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-crafttex-carpet-floor-mat-35-x-47-clear-cc118923er/cbs/55458762.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-81a-black-standard-yield-toner-cartridge-cf281a/cbs/50981995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/focus-foodservice-green-epoxy-coated-wire-shelf-18-x-36-ff1836g/cbs/55442676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-fire-extinguisher-projection-sign-red-white-18h-x-4w-psp426/cbs/51416590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-plastic-envelopes-button-string-tie-closure-5-1-4-x-10-black-poly-12-pack-921b1bl/cbs/423238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-safety-sign-emergency-exit-only-10-x-14-plastic-mext918vp/cbs/51416015.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-20-toilet-plunger-black-cw60568/cbs/55378445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-havewho-has-sight-words-games-grade-2/cbs/52433462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-48w-single-pedestal-desk-charcoal-mahogany-20093/cbs/55442655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ice-brix-cold-pack-8-oz-6-x-4-36-carton-ib8bpd/cbs/53322543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wing-art-supplies-co-ltd-cs-liq-temp-paint-pack-asst-pt3343/cbs/55338603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchenaid-1800-w-4-slice-toaster-with-manual-high-lift-lever-silver/cbs/386117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-advantagemat-hard-floor-chair-mat-45-x-53-clear-pvc-frpf1213425ev/cbs/51045634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uni-ball-207-retractable-gel-pens-medium-point-blue-ink-12-pack-33951/cbs/124277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-deluxe-rollerball-pens-fine-point-07mm-blue-ink-60053/cbs/55193968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-graph-paper-8-x-105-80-sheets-pack-24-carton-40476ct/cbs/55434374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-81a-black-standard-yield-toner-cartridge-cf281a/cbs/50981995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-crafttex-carpet-floor-mat-35-x-47-clear-cc118923er/cbs/55458762.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/focus-foodservice-green-epoxy-coated-wire-shelf-18-x-36-ff1836g/cbs/55442676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-fire-extinguisher-projection-sign-red-white-18h-x-4w-psp426/cbs/51416590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-plastic-envelopes-button-string-tie-closure-5-1-4-x-10-black-poly-12-pack-921b1bl/cbs/423238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-20-toilet-plunger-black-cw60568/cbs/55378445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-havewho-has-sight-words-games-grade-2/cbs/52433462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-safety-sign-emergency-exit-only-10-x-14-plastic-mext918vp/cbs/51416015.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-48w-single-pedestal-desk-charcoal-mahogany-20093/cbs/55442655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchenaid-1800-w-4-slice-toaster-with-manual-high-lift-lever-silver/cbs/386117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/inspired-minds-11-x-17-encouragement-posters-pack-5-ism52353/cbs/55430960.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:41:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-962xl-yellow-high-yield-ink-cartridge-3ja02an140/cbs/55353230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/velcro-brand-easy-hang-large-strap-black-vel-30134-usa/cbs/55448689.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-inkjet-media-labels-white-7-labels-sheet-50-sheets-pack-71126/cbs/55462109.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-floor-cleaner-ph-neutral-concentrate-expressmix-325l-2-carton-cw050em03-a/cbs/55362710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bienfang-gridded-paper-8-x-8-11-x-17-pad-50-910594/cbs/52959111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-atomic-wall-table-clock-metal-75h-x-975w-x-1d-c86279/cbs/52480655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dunkin-cold-brew-coffee-31-oz-8133401649/cbs/55454958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-division-match-learn-dominoes-pack-2-jrl671-2/cbs/55463750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/past-due-collection-medical-labels-past-due-fluorescent-pink-7-8x1-1-2-500-labels/cbs/088248.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-mobile-pedestal-2-file-drawers-15-3-4w-x-22-3-4d-mahogany-finish-next2018-nextexpress/cbs/051488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/physicians-care-200mg-ibuprofen-pain-reliever-tablet-2-packet-125-packets-box-90109/cbs/55123779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canson-mi-teintes-mat-board-sky-blue-16-x-20-pack-5-5pk-100510141/cbs/52958282.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/commercial-dispensing-dial-antibacterial-foaming-hand-sanitizer-refill-dial-duo-dispenser-1200-ml-3-carton-dia-05085/cbs/51334715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/inspired-minds-11-x-17-encouragement-posters-pack-5-ism52353/cbs/55430960.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/point-relief-coldspot-pain-reliever-5-gram-gel-pack-100-dispenser/cbs/407641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-pro-3001dw-wireless-black-white-printer-best-office-3g65of/cbs/55429707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-962xl-yellow-high-yield-ink-cartridge-3ja02an140/cbs/55353230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/velcro-brand-easy-hang-large-strap-black-vel-30134-usa/cbs/55448689.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-inkjet-media-labels-white-7-labels-sheet-50-sheets-pack-71126/cbs/55462109.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bienfang-gridded-paper-8-x-8-11-x-17-pad-50-910594/cbs/52959111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-floor-cleaner-ph-neutral-concentrate-expressmix-325l-2-carton-cw050em03-a/cbs/55362710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-technology-atomic-wall-table-clock-metal-75h-x-975w-x-1d-c86279/cbs/52480655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dunkin-cold-brew-coffee-31-oz-8133401649/cbs/55454958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-division-match-learn-dominoes-pack-2-jrl671-2/cbs/55463750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/past-due-collection-medical-labels-past-due-fluorescent-pink-7-8x1-1-2-500-labels/cbs/088248.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-mobile-pedestal-2-file-drawers-15-3-4w-x-22-3-4d-mahogany-finish-next2018-nextexpress/cbs/051488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/physicians-care-200mg-ibuprofen-pain-reliever-tablet-2-packet-125-packets-box-90109/cbs/55123779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:41:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canson-mi-teintes-mat-board-sky-blue-16-x-20-pack-5-5pk-100510141/cbs/52958282.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/commercial-dispensing-dial-antibacterial-foaming-hand-sanitizer-refill-dial-duo-dispenser-1200-ml-3-carton-dia-05085/cbs/51334715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/point-relief-coldspot-pain-reliever-5-gram-gel-pack-100-dispenser/cbs/407641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-pro-3001dw-wireless-black-white-printer-best-office-3g65of/cbs/55429707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flavia-creation-600-cold-drinks-chill-module-black-mdr00421/cbs/55448979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/compact-2-roll-side-side-coreless-toilet-paper-dispenser-gp-pro-white-56797a/cbs/54576745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hpe-smart-array-e208i-p-sr-gen10-controller/cbs/55465132.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lawrence-frames-image-collection-11-x-14-plastic-black-picture-frame-6-pack-350011/cbs/299888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-2090-series-leather-executive-mid-back-chair-black-h2092sr11t/cbs/142288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-14-kraft-business-commercial-envelope-5-x-11-1-2-manila-brown-kraft-50-pack-1633182i/cbs/51284575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-20-inch-box-fan-black-f-20sb/cbs/54846060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-310-series-2-drawer-vertical-file-cabinet-letter-size-lockable-29h-x-15w-x-265d-light-gray-h312pq/cbs/55459687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-doodlerz-gel-pen-medium-point-10mm-assorted-ink-10-pack-41810/cbs/55420632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1575-x-2475-merv-11-pleated-air-filter-4-pack-fa16x25-4/cbs/52080716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-america-emergency-survival-blanket-25-pack-3100-25/cbs/421756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dial-20-mule-team-borax-laundry-stain-remover-powder-box-unscented-4-lb-6-boxes-carton-dia00201/cbs/55460172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dial-antimicrobial-liquid-hand-soap-sensitive-skin-1-gal-4-ct/cbs/043979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-creative-arts-stubby-round-brushes-assorted-colors-10-pack-3-packs-chl73210-3/cbs/55412077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-merv-11-20-x-25-x-1-1975-x-2475-pleated-air-filter-4-pack-fa20x25-4/cbs/52080634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartcompliance-4-x-24-padded-flexible-splint-336007/cbs/53163948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flavia-creation-600-cold-drinks-chill-module-black-mdr00421/cbs/55448979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/compact-2-roll-side-side-coreless-toilet-paper-dispenser-gp-pro-white-56797a/cbs/54576745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hpe-smart-array-e208i-p-sr-gen10-controller/cbs/55465132.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lawrence-frames-image-collection-11-x-14-plastic-black-picture-frame-6-pack-350011/cbs/299888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-14-kraft-business-commercial-envelope-5-x-11-1-2-manila-brown-kraft-50-pack-1633182i/cbs/51284575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-2090-series-leather-executive-mid-back-chair-black-h2092sr11t/cbs/142288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-doodlerz-gel-pen-medium-point-10mm-assorted-ink-10-pack-41810/cbs/55420632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-20-inch-box-fan-black-f-20sb/cbs/54846060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-310-series-2-drawer-vertical-file-cabinet-letter-size-lockable-29h-x-15w-x-265d-light-gray-h312pq/cbs/55459687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1575-x-2475-merv-11-pleated-air-filter-4-pack-fa16x25-4/cbs/52080716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-america-emergency-survival-blanket-25-pack-3100-25/cbs/421756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dial-20-mule-team-borax-laundry-stain-remover-powder-box-unscented-4-lb-6-boxes-carton-dia00201/cbs/55460172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-creative-arts-stubby-round-brushes-assorted-colors-10-pack-3-packs-chl73210-3/cbs/55412077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dial-antimicrobial-liquid-hand-soap-sensitive-skin-1-gal-4-ct/cbs/043979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-merv-11-20-x-25-x-1-1975-x-2475-pleated-air-filter-4-pack-fa20x25-4/cbs/52080634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartcompliance-4-x-24-padded-flexible-splint-336007/cbs/53163948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-colored-envelopes-25-x-425-ultra-lime-green-25-pack-356730536/cbs/52072838.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laminated-hundred-boards-11x11-set-of-10/cbs/234426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-smart-buy-l7010t-t6n30a8aba-101-led-monitor-black/cbs/55370828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-t740-desktop-computer-amd-ryzen-5-v1756b-8gb-memory-7rq21utaba/cbs/55443103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/universal-adding-machine-calculator-rolls-1-ply-white-2-1-4-x-130-100-carton-unv35710gn/cbs/55407944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3drug-mini-premium-colored-envelopes-23125-x-3625-red-recycled-25-pack-155031/cbs/423919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nesco-quart-sized-vacuum-sealer-bag-50-pack-nesvs05b/cbs/50808900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-revolution-85-x-11-carbonless-white-canary-pink-1670-carton-3r12425/cbs/51142507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-between-nesting-training-room-table-30-x-60-shaker-cherry-honpt3060nsff/cbs/55460995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/caution-signs-watch-your-step-w-graphic-10x7-rigid-plastic/cbs/707045.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/taylor-precision-products-digital-glass-scale-up-to-400-lbs-clear/cbs/55408163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-coffee-roasters-breakfast-blend-coffee-keurig-k-cup-pods-light-roast-48-box-81909-15170/cbs/55427257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-3-ply-tissue-exam-cape-30-x-21/cbs/51603280.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-transparent-spinners-5-set-3-sets-ctu7350-3/cbs/55460543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-dod-fraud-whistleblower-hotline-poster-bilingual-e2250b/cbs/51774319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-colored-envelopes-25-x-425-ultra-lime-green-25-pack-356730536/cbs/52072838.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-pro-replacement-pad-2160d-black/cbs/55455254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laminated-hundred-boards-11x11-set-of-10/cbs/234426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-smart-buy-l7010t-t6n30a8aba-101-led-monitor-black/cbs/55370828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-t740-desktop-computer-amd-ryzen-5-v1756b-8gb-memory-7rq21utaba/cbs/55443103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/universal-adding-machine-calculator-rolls-1-ply-white-2-1-4-x-130-100-carton-unv35710gn/cbs/55407944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3drug-mini-premium-colored-envelopes-23125-x-3625-red-recycled-25-pack-155031/cbs/423919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nesco-quart-sized-vacuum-sealer-bag-50-pack-nesvs05b/cbs/50808900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-between-nesting-training-room-table-30-x-60-shaker-cherry-honpt3060nsff/cbs/55460995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-revolution-85-x-11-carbonless-white-canary-pink-1670-carton-3r12425/cbs/51142507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/caution-signs-watch-your-step-w-graphic-10x7-rigid-plastic/cbs/707045.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/taylor-precision-products-digital-glass-scale-up-to-400-lbs-clear/cbs/55408163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-coffee-roasters-breakfast-blend-coffee-keurig-k-cup-pods-light-roast-48-box-81909-15170/cbs/55427257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-3-ply-tissue-exam-cape-30-x-21/cbs/51603280.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-transparent-spinners-5-set-3-sets-ctu7350-3/cbs/55460543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-dod-fraud-whistleblower-hotline-poster-bilingual-e2250b/cbs/51774319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-pro-replacement-pad-2160d-black/cbs/55455254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-2022-1099-nec-tax-form-5-part-24-pack-stax5241nec-22/cbs/55438749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-55-coin-business-colored-envelopes-3125-x-55-ultra-fuchsia-pink-25-pack-356730545/cbs/52072888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-artista-ii-washable-tempera-paint-magenta-16-oz/cbs/50498147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-encore-poly-back-towels-white-500-carton-9810865/cbs/177988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fresh-products-tsunami-deodorizer-screen-cucumber-melon-scent-522-oz-6-carton-tsu-f-006i006i-02/cbs/55465373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-heavy-weight-tray-covers-mauve/cbs/092665.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/horizon-1-milk-8-oz-18-carton-061223/cbs/54104256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ice-mountain-100-natural-spring-water-regular-flavor-338-oz-plastic-bottles-15-carton-11475325/cbs/54860561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-spiral-memo-books-8-1-2-x-7-1-4/cbs/150203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/international-delight-french-vanilla-coffee-creamer-32oz-2pk/cbs/55439148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b6515-black-high-yield-toner-cartridge/cbs/55458630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-kids-colored-pencil-set-assorted-colors-64-pencils-box-68-3364/cbs/51139324.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-links-premium-cuts-original-beef-steak-2-oz-12-pack-278-00012/cbs/54571982.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b7525-yellow-standard-yield-toner-cartridge/cbs/55458548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-big-party-pack-premium-plastic-knives-gold-100-disposable-knives-box/cbs/55440511.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-2022-1099-nec-tax-form-5-part-24-pack-stax5241nec-22/cbs/55438749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-flock-fabric-cube-ottoman-jet-honflco1pns7/cbs/55367101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-55-coin-business-colored-envelopes-3125-x-55-ultra-fuchsia-pink-25-pack-356730545/cbs/52072888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-artista-ii-washable-tempera-paint-magenta-16-oz/cbs/50498147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-encore-poly-back-towels-white-500-carton-9810865/cbs/177988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fresh-products-tsunami-deodorizer-screen-cucumber-melon-scent-522-oz-6-carton-tsu-f-006i006i-02/cbs/55465373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-heavy-weight-tray-covers-mauve/cbs/092665.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/horizon-1-milk-8-oz-18-carton-061223/cbs/54104256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-spiral-memo-books-8-1-2-x-7-1-4/cbs/150203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ice-mountain-100-natural-spring-water-regular-flavor-338-oz-plastic-bottles-15-carton-11475325/cbs/54860561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/international-delight-french-vanilla-coffee-creamer-32oz-2pk/cbs/55439148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b6515-black-high-yield-toner-cartridge/cbs/55458630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-kids-colored-pencil-set-assorted-colors-64-pencils-box-68-3364/cbs/51139324.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-links-premium-cuts-original-beef-steak-2-oz-12-pack-278-00012/cbs/54571982.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b7525-yellow-standard-yield-toner-cartridge/cbs/55458548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-big-party-pack-premium-plastic-knives-gold-100-disposable-knives-box/cbs/55440511.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-flock-fabric-cube-ottoman-jet-honflco1pns7/cbs/55367101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waxwel-paraffin-block-refills-citrus-6-lb/cbs/254452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-project-erasable-poster-markers-chisel-tip-assorted-colors-pack-6-bin588371/cbs/55432096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-paper-party-plates-medium-9-inch-black-50-pack/cbs/55440528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-letter-number-activity-set-ler8555/cbs/55333655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-71c1hk0-black-standard-yield-toner-cartridge/cbs/55440203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hefty-decorative-wastebasket-23-gallons-black-2-pack-hftcom672075-2/cbs/55446681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-collapsible-ironing-board-sturdy-t-legs-brd-01295/cbs/306424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cra-z-art-watercolors-paint-non-toxic-washable-16-pack-10652-36/cbs/55434884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-clean-edge-business-cards-35-x-2-matte-ivory-200-pack-8876/cbs/059427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-85-x-11-tie-dye-purple-computer-paper-pack-150-sheets-set-4342/cbs/55462070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-plastic-toilet-brush-333/cbs/217462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/interdesign-twigz-paper-towel-holder-stand-bronze-97281/cbs/54104345.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-60w-adjustable-standing-desk-mobile-storage-traditional-mahogany-hlplrw6024chatbftm1/cbs/55439851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/itouchless-softstep-exp-stainless-steel-step-trash-can-132-gallon-silver-black-pp13rsb/cbs/55451497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-jumbo-dough-clay-cutter-rolling-pin-assorted-shapes-approx-4-20-pieces-set-2-sets-ck-9785-2/cbs/55417364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waxwel-paraffin-block-refills-citrus-6-lb/cbs/254452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-vinyl-primary-art-smock-ages-3-red-22-x-16-pack-3-pacac5235-3/cbs/55410210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-project-erasable-poster-markers-chisel-tip-assorted-colors-pack-6-bin588371/cbs/55432096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-paper-party-plates-medium-9-inch-black-50-pack/cbs/55440528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-letter-number-activity-set-ler8555/cbs/55333655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-71c1hk0-black-standard-yield-toner-cartridge/cbs/55440203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hefty-decorative-wastebasket-23-gallons-black-2-pack-hftcom672075-2/cbs/55446681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-collapsible-ironing-board-sturdy-t-legs-brd-01295/cbs/306424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cra-z-art-watercolors-paint-non-toxic-washable-16-pack-10652-36/cbs/55434884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-clean-edge-business-cards-35-x-2-matte-ivory-200-pack-8876/cbs/059427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-85-x-11-tie-dye-purple-computer-paper-pack-150-sheets-set-4342/cbs/55462070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-plastic-toilet-brush-333/cbs/217462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/interdesign-twigz-paper-towel-holder-stand-bronze-97281/cbs/54104345.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-60w-adjustable-standing-desk-mobile-storage-traditional-mahogany-hlplrw6024chatbftm1/cbs/55439851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/itouchless-softstep-exp-stainless-steel-step-trash-can-132-gallon-silver-black-pp13rsb/cbs/55451497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-jumbo-dough-clay-cutter-rolling-pin-assorted-shapes-approx-4-20-pieces-set-2-sets-ck-9785-2/cbs/55417364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-vinyl-primary-art-smock-ages-3-red-22-x-16-pack-3-pacac5235-3/cbs/55410210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magic-chef-mcr16chr-16-cu-ft-retro-mini-fridge-manual-defrost-red/cbs/55463016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-x746-magenta-high-yield-toner-cartridge-x748h1mg/cbs/51143260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-ohio-e50oh/cbs/190362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-catalog-mailing-envelopes-olive-green-50-pack-4894-81-50/cbs/55462540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-poster-set-spanish-puerto-rico-e50prs/cbs/556543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-christmas-cards-envelopes-6-x-4-assorted-colors-100-pack-64590/cbs/55434136.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-primary-journal-composition-notebooks-75-x-975-primary-80-sheets-assorted-colors-4-pack-25454-4pk/cbs/55443643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blueline-executive-da-vinci-journal-825w-x-1075l-tan-a8004/cbs/059327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-m553-remanufactured-cyan-laser-toner-cartridge-high-yield-cf361x/cbs/55406656.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-envelopes-teal-10-pack-31287536i/cbs/589199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/libman-all-purpose-cleaning-brush-0143/cbs/55343842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blueline-hardcover-executive-journal-725-x-925-wide-ruled-cool-gray-144-pages-a7gry/cbs/55445154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victory-light-11-x-14-document-frame-rosewood-black-vs4501b114/cbs/52272338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-summit-e14-flip-a12mt-017-14-laptop-intel-core-i5-16gb-memory-512gb-ssd-windows-11-pro-sume1412017/cbs/55435142.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/method-all-purpose-cleaner-refill-french-lavender-68-ounces-01930/cbs/55343803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-z-boy-alton-ergonomic-bonded-leather-swivel-executive-chair-brown-51544-brn/cbs/55425347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-x746-magenta-high-yield-toner-cartridge-x748h1mg/cbs/51143260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-labor-law-poster-set-english-ohio-e50oh/cbs/190362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magic-chef-mcr16chr-16-cu-ft-retro-mini-fridge-manual-defrost-red/cbs/55463016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-catalog-mailing-envelopes-olive-green-50-pack-4894-81-50/cbs/55462540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-christmas-cards-envelopes-6-x-4-assorted-colors-100-pack-64590/cbs/55434136.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-poster-set-spanish-puerto-rico-e50prs/cbs/556543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-primary-journal-composition-notebooks-75-x-975-primary-80-sheets-assorted-colors-4-pack-25454-4pk/cbs/55443643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/libman-all-purpose-cleaning-brush-0143/cbs/55343842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blueline-executive-da-vinci-journal-825w-x-1075l-tan-a8004/cbs/059327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-m553-remanufactured-cyan-laser-toner-cartridge-high-yield-cf361x/cbs/55406656.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-envelopes-teal-10-pack-31287536i/cbs/589199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victory-light-11-x-14-document-frame-rosewood-black-vs4501b114/cbs/52272338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blueline-hardcover-executive-journal-725-x-925-wide-ruled-cool-gray-144-pages-a7gry/cbs/55445154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/msi-summit-e14-flip-a12mt-017-14-laptop-intel-core-i5-16gb-memory-512gb-ssd-windows-11-pro-sume1412017/cbs/55435142.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/method-all-purpose-cleaner-refill-french-lavender-68-ounces-01930/cbs/55343803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-z-boy-alton-ergonomic-bonded-leather-swivel-executive-chair-brown-51544-brn/cbs/55425347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-lexmark-cs410-70c0h10-lifetime-warranty/cbs/55335218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-one-year-federal-state-poster-service-connecticut-admin-bilingual-fed-state-posters-u1200cbact01/cbs/54833096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/loctek-d7d-dual-monitor-arm-gas-spring/cbs/55421880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handy-art-little-masters-tempera-paint-4-gallon-kit-white-yellow-red-blue-rpc882731/cbs/55430882.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-dayminder-35-x-6-monthly-planner-poly-cover-black-sk53-00-25/cbs/55463140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-healthcare-poster-kit-ak-alaska-ehaku/cbs/50612185.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/misty-si-dry-silicone-spray-lubricant-aerosol-can-11oz-12-carton/cbs/55413707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-strathmore-invitation-envelopes-4375-x-575-natural-white-linen-25-pack-99761/cbs/424588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-clean-magic-eraser-sheets-original-16-pack-90618/cbs/55352781.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-electronics-duster-7-oz-spray-can-4-pack-ql07enfr-4/cbs/53274693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peets-coffee-house-blend-ground-coffee-deep-roast-pce835261/cbs/392551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-1099-misc-3-part-blank-tax-form-set-envelopes-recipient-copy-only-50-pack-6112e/cbs/55454020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-colored-invitation-envelopes-475-x-65-violet-purple-recycled-25-pack-80260/cbs/422372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peets-house-blend-coffee-keurig-k-cup-pods-dark-roast-22-box-6546/cbs/50696409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monster-high-draculaura-doll/cbs/55457246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-one-year-federal-state-poster-service-connecticut-admin-bilingual-fed-state-posters-u1200cbact01/cbs/54833096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-tn650-high-yield-black-toner-cartridge-lifetime-warranty/cbs/351725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-lexmark-cs410-70c0h10-lifetime-warranty/cbs/55335218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/loctek-d7d-dual-monitor-arm-gas-spring/cbs/55421880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/handy-art-little-masters-tempera-paint-4-gallon-kit-white-yellow-red-blue-rpc882731/cbs/55430882.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-dayminder-35-x-6-monthly-planner-poly-cover-black-sk53-00-25/cbs/55463140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-healthcare-poster-kit-ak-alaska-ehaku/cbs/50612185.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/misty-si-dry-silicone-spray-lubricant-aerosol-can-11oz-12-carton/cbs/55413707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-clean-magic-eraser-sheets-original-16-pack-90618/cbs/55352781.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-1099-misc-3-part-blank-tax-form-set-envelopes-recipient-copy-only-50-pack-6112e/cbs/55454020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-electronics-duster-7-oz-spray-can-4-pack-ql07enfr-4/cbs/53274693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-strathmore-invitation-envelopes-4375-x-575-natural-white-linen-25-pack-99761/cbs/424588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peets-coffee-house-blend-ground-coffee-deep-roast-pce835261/cbs/392551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peets-house-blend-coffee-keurig-k-cup-pods-dark-roast-22-box-6546/cbs/50696409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-colored-invitation-envelopes-475-x-65-violet-purple-recycled-25-pack-80260/cbs/422372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monster-high-draculaura-doll/cbs/55457246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-tn650-high-yield-black-toner-cartridge-lifetime-warranty/cbs/351725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-bakah-blue-85-x-11-weekly-monthly-planner-plastic-cover-white-blue-137261-25/cbs/55463459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-joselyn-8-x-10-monthly-planner-plastic-cover-multicolor-110395-25/cbs/55463186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-passages-588-x-863-weekly-monthly-planner-plastic-cover-charcoal-gray-100010-25/cbs/55463395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-montauk-85-x-11-weekly-monthly-planner-plastic-cover-gray-beige-133874-25/cbs/55463060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-invitation-envelopes-5-1-4-x-7-1-4-smooth-black-50-pack-20114913i/cbs/55456328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-memory-foam-keyboard-wrist-rest-black/cbs/55366879.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-poster-set-texas-efedstcrpsecbtx/cbs/51774514.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pledge-clean-it-multi-surface-cleaner-wet-wipes-citrus-scent-25-pack-12-packs-carton-336274ct/cbs/55343809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-es-6-automatic-wall-mounted-hand-soap-dispenser-graphite-6434-01/cbs/54802740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-6-superspeed-usb-30-type-male-to-type-female-extension-cable-blue/cbs/51296390.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-enroll-polypropylene-school-chair-black-54325-black-na-tc-sc/cbs/55414203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-folding-step-stool-1-step-200-lb-capacity-99-working-height-platinum-black-11014pbl1e/cbs/51135871.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-49x-black-high-yield-laser-toner-cartridge-q5949x-lifetime-warranty/cbs/187959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/provon-fmx12-foaming-hand-soap-refill-fmx-dispenser-clean-scent-4-carton-5186-04/cbs/55383179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-dp2vga2-displayport-to-vga-video-adapter-converter/cbs/318993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-bakah-blue-85-x-11-weekly-monthly-planner-plastic-cover-white-blue-137261-25/cbs/55463459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-montauk-85-x-11-weekly-monthly-planner-plastic-cover-gray-beige-133874-25/cbs/55463060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-passages-588-x-863-weekly-monthly-planner-plastic-cover-charcoal-gray-100010-25/cbs/55463395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-joselyn-8-x-10-monthly-planner-plastic-cover-multicolor-110395-25/cbs/55463186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/silk-original-liquid-creamer-32-oz-443870/cbs/55360877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-invitation-envelopes-5-1-4-x-7-1-4-smooth-black-50-pack-20114913i/cbs/55456328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-memory-foam-keyboard-wrist-rest-black/cbs/55366879.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-poster-set-texas-efedstcrpsecbtx/cbs/51774514.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-es-6-automatic-wall-mounted-hand-soap-dispenser-graphite-6434-01/cbs/54802740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pledge-clean-it-multi-surface-cleaner-wet-wipes-citrus-scent-25-pack-12-packs-carton-336274ct/cbs/55343809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-folding-step-stool-1-step-200-lb-capacity-99-working-height-platinum-black-11014pbl1e/cbs/51135871.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/provon-fmx12-foaming-hand-soap-refill-fmx-dispenser-clean-scent-4-carton-5186-04/cbs/55383179.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-enroll-polypropylene-school-chair-black-54325-black-na-tc-sc/cbs/55414203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-49x-black-high-yield-laser-toner-cartridge-q5949x-lifetime-warranty/cbs/187959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-6-superspeed-usb-30-type-male-to-type-female-extension-cable-blue/cbs/51296390.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-dp2vga2-displayport-to-vga-video-adapter-converter/cbs/318993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/silk-original-liquid-creamer-32-oz-443870/cbs/55360877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-foodservice-disinfecting-wipes-72-wipes-container-9371-12/cbs/55451771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-xerox-106r01333-color-laser-yellow-toner-cartridge-lifetime-warranty/cbs/488216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pioneer-balloon-11-st-patricks-day-balloon-green-25-pack/cbs/50186871.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-26-kids-desk-chair-led-lamp-book-holder-pink-mi-10213/cbs/55413176.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plus-plus-go-crazy-cart-pll05056/cbs/55428444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-remanufactured-black-cyan-magenta-yellow-high-yield-ink-cartridge-replacements-hp-952-952xl-4-pack/cbs/55439915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sour-punch-twists-assorted-fruit-flavors-43-oz-209-16848/cbs/359063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-brute-caddy-nylon-bag-yellow-fg264200yel/cbs/50417618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-12-apple-green-pack-4-pac57138/cbs/230206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-chill-mat-17-laptops-4-port-usb-hub-black-awe81us/cbs/433362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-paper-roll-48x50-lime/cbs/50185978.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-monitor-stand-clear-silver-mi-7262-ds/cbs/55419334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-metal-pedestal-tv-stand-screens-up-to-55-black-mi-1876/cbs/55397030.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-black-white-dots-4-up-postcards-80-pack/cbs/50745023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-sp-201la-black-standard-yield-toner-cartridge-407259/cbs/52024939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-foodservice-disinfecting-wipes-72-wipes-container-9371-12/cbs/55451771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-xerox-106r01333-color-laser-yellow-toner-cartridge-lifetime-warranty/cbs/488216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pioneer-balloon-11-st-patricks-day-balloon-green-25-pack/cbs/50186871.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-26-kids-desk-chair-led-lamp-book-holder-pink-mi-10213/cbs/55413176.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plus-plus-go-crazy-cart-pll05056/cbs/55428444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-cellophane-envelope-peel-seal-closure-4bar-a1-38125-x-51875-clear-100-pack-4barcello/cbs/423306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-remanufactured-black-cyan-magenta-yellow-high-yield-ink-cartridge-replacements-hp-952-952xl-4-pack/cbs/55439915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sour-punch-twists-assorted-fruit-flavors-43-oz-209-16848/cbs/359063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-brute-caddy-nylon-bag-yellow-fg264200yel/cbs/50417618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-12-apple-green-pack-4-pac57138/cbs/230206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-chill-mat-17-laptops-4-port-usb-hub-black-awe81us/cbs/433362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-paper-roll-48x50-lime/cbs/50185978.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-monitor-stand-clear-silver-mi-7262-ds/cbs/55419334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-metal-pedestal-tv-stand-screens-up-to-55-black-mi-1876/cbs/55397030.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-black-white-dots-4-up-postcards-80-pack/cbs/50745023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-sp-201la-black-standard-yield-toner-cartridge-407259/cbs/52024939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-cellophane-envelope-peel-seal-closure-4bar-a1-38125-x-51875-clear-100-pack-4barcello/cbs/423306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-toner-cartridge-821256-yellow/cbs/53452480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-purple-paw-pack-6-ash10005-6/cbs/55423061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/real-world-math-remedia-market-math-for-beginners-book/cbs/222582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-bright-tea-co-white-tea-flavia-freshpack-100-carton-mdrb504/cbs/51630525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/germguardian-4-watt-uv-c-replacement-bulb-ac9200wca-air-purifier-1-pack-lb9200/cbs/55404363.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-yellow-high-yield-toner-cartridge-replacement-brother-trtn227y-sttn227y/cbs/55459120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-hardwound-paper-towel-dispenser-smoke-46253/cbs/51941359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-srshelf4phd-smartrack-rack-shelf/cbs/324461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-u209-005-c-152-m-usb-type-c-to-db9-rs-232-male-male-serial-adapter-cable-black/cbs/55461031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shark-rotator-lift-away-corded-upright-vacuum-bagless-red-zd402/cbs/55443781.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-heavy-duty-folding-table-30-x-72-speckled-gray-4-pack-bt30724/cbs/545398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/twinings-lemon-ginger-herbal-tea-keurig-k-cup-pods-24-box-tna89556/cbs/54540553.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-stowaway-plastic-5-letter-box-no-lid-orange-pack-3-rom16109-3/cbs/55429444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-sprayer-64-oz-clear-black-6500/cbs/52439257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-toner-cartridge-821256-yellow/cbs/53452480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r02225-cyan-toner-cartridge-high-yield/cbs/50582338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-purple-paw-pack-6-ash10005-6/cbs/55423061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-bright-tea-co-white-tea-flavia-freshpack-100-carton-mdrb504/cbs/51630525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/real-world-math-remedia-market-math-for-beginners-book/cbs/222582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/germguardian-4-watt-uv-c-replacement-bulb-ac9200wca-air-purifier-1-pack-lb9200/cbs/55404363.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-2-learn-no-spill-no-tip-paint-pots-375-x-35-assorted-colors-set-6-ctuce10002/cbs/55433678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:42:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-yellow-high-yield-toner-cartridge-replacement-brother-trtn227y-sttn227y/cbs/55459120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-hardwound-paper-towel-dispenser-smoke-46253/cbs/51941359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-srshelf4phd-smartrack-rack-shelf/cbs/324461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shark-rotator-lift-away-corded-upright-vacuum-bagless-red-zd402/cbs/55443781.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-u209-005-c-152-m-usb-type-c-to-db9-rs-232-male-male-serial-adapter-cable-black/cbs/55461031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-heavy-duty-folding-table-30-x-72-speckled-gray-4-pack-bt30724/cbs/545398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-sprayer-64-oz-clear-black-6500/cbs/52439257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-stowaway-plastic-5-letter-box-no-lid-orange-pack-3-rom16109-3/cbs/55429444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/twinings-lemon-ginger-herbal-tea-keurig-k-cup-pods-24-box-tna89556/cbs/54540553.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-106r02225-cyan-toner-cartridge-high-yield/cbs/50582338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-2-learn-no-spill-no-tip-paint-pots-375-x-35-assorted-colors-set-6-ctuce10002/cbs/55433678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/viewsonic-32-60-hz-monitor-black-vx3267u-4k/cbs/55458043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-71-wide-credenza-shell-american-espresso-29-1-2h-x-71w-x-24d/cbs/51775109.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-clasp-13-catalog-envelope-10-x-13-green-100-box-87519/cbs/50663238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jussstuff-egg-space-heater-white-ojn100040/cbs/55418874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-71w-credenza-shell-w-left-corner-extension-american-espresso-tdsl7136cel-ael/cbs/51775140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-light-learning-shapes-124-pieces-early-learning-grade-k-r-59655/cbs/55428389.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-luxhide-exec-high-back-chair-bonded-leather-black-otg2700bl20/cbs/51775308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-big-tab-insertable-dividers-multicolor-tabs-gold-reinforced-edge-11111/cbs/023533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-108r00748-yellow-standard-yield-ink-cartridge-6-pack/cbs/51139059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-powermop-starter-kit-fresh-scent-07242/cbs/55444742.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-stack-chair-plastic-black-seat-16-1-2w-x-16d-back-17-1-2w-x-14-1/cbs/51775236.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-360-heavy-duty-3-ft-extender-handle-starter-fiber-dusters-kit-yellow-12-pack-77300/cbs/55376560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-no-tree-paper-bowls-34-dia-x-23-8-oz-natural-1-000-carton/cbs/55426992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-science-vocabulary-readers-wild-weather-grades-1-3-sc-0545015987/cbs/223332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/viewsonic-32-60-hz-monitor-black-vx3267u-4k/cbs/55458043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-acrylic-paint-peach-16-oz-squeeze-bottle-sar242487/cbs/390088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-71-wide-credenza-shell-american-espresso-29-1-2h-x-71w-x-24d/cbs/51775109.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teacher-resources-alphabet-number-line-name-plates-12-x-4-36-pack-3-packs-tf-1528-3/cbs/55411887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jussstuff-egg-space-heater-white-ojn100040/cbs/55418874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-light-learning-shapes-124-pieces-early-learning-grade-k-r-59655/cbs/55428389.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-clasp-13-catalog-envelope-10-x-13-green-100-box-87519/cbs/50663238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-71w-credenza-shell-w-left-corner-extension-american-espresso-tdsl7136cel-ael/cbs/51775140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-luxhide-exec-high-back-chair-bonded-leather-black-otg2700bl20/cbs/51775308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-big-tab-insertable-dividers-multicolor-tabs-gold-reinforced-edge-11111/cbs/023533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-108r00748-yellow-standard-yield-ink-cartridge-6-pack/cbs/51139059.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-powermop-starter-kit-fresh-scent-07242/cbs/55444742.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-science-vocabulary-readers-wild-weather-grades-1-3-sc-0545015987/cbs/223332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-no-tree-paper-bowls-34-dia-x-23-8-oz-natural-1-000-carton/cbs/55426992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-stack-chair-plastic-black-seat-16-1-2w-x-16d-back-17-1-2w-x-14-1/cbs/51775236.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-360-heavy-duty-3-ft-extender-handle-starter-fiber-dusters-kit-yellow-12-pack-77300/cbs/55376560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-acrylic-paint-peach-16-oz-squeeze-bottle-sar242487/cbs/390088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:43:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teacher-resources-alphabet-number-line-name-plates-12-x-4-36-pack-3-packs-tf-1528-3/cbs/55411887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-bright-white-inkjet-paper-wide-format-bond-paper-roll-24-x-500-l4z44a/cbs/55373520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-strathmore-10-business-envelope-4-1-8-x-9-1-2-bright-white-wove-25-pack-64933/cbs/50663329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-phaser-6700-printer-imaging-unit-black-108r00974/cbs/51138138.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-easy-peel-inkjet-address-labels-1-1-3-x-4-white-14-sheet-25-sheets-pack-8162/cbs/016593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-95-racetrack-conference-table-autumn-walnut-tdsl9544rs-awl/cbs/55335010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-sure-stride-impressions-indoor-mat-17-x-17-case-6-3074867-442801717907/cbs/55420854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-industrial-cafe-this-brew-is-perfect-blend-bulletin-board-set-73-pieces-cd-110480/cbs/55417180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-economy-double-door-narcotic-cabinet-2-shelves-8-d-182150/cbs/52641253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/viper-nilfisk-as5160-20-path-walk-behind-scrubber-56384810/cbs/55397304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-keep-shining-bulletin-board-set-cd-110535/cbs/55433556.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-glossy-clear-easy-peel-address-labels-1-x-2-5-8-pack-300-06521/cbs/54444296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-hello-sunshine-cloud-raindrops-cut-outs-120560/cbs/55356689.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shizen-design-decorative-collage-paper-4-x-4-to-5-x-7-assorted-1-2-lb-pack-pa111/cbs/52959698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-monitor-stand-dark-gray-105201/cbs/55397660.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-bright-white-inkjet-paper-wide-format-bond-paper-roll-24-x-500-l4z44a/cbs/55373520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-phaser-6700-printer-imaging-unit-black-108r00974/cbs/51138138.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-strathmore-10-business-envelope-4-1-8-x-9-1-2-bright-white-wove-25-pack-64933/cbs/50663329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-easy-peel-inkjet-address-labels-1-1-3-x-4-white-14-sheet-25-sheets-pack-8162/cbs/016593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ma-matting-sure-stride-impressions-indoor-mat-17-x-17-case-6-3074867-442801717907/cbs/55420854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-3-3-ring-framed-view-binders-one-touch-ezd-ring-navy-blue-68038/cbs/55125583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-95-racetrack-conference-table-autumn-walnut-tdsl9544rs-awl/cbs/55335010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snazaroo-face-paint-colors-electric-green-1118422/cbs/52961194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-industrial-cafe-this-brew-is-perfect-blend-bulletin-board-set-73-pieces-cd-110480/cbs/55417180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/omnimed-economy-double-door-narcotic-cabinet-2-shelves-8-d-182150/cbs/52641253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-glossy-clear-easy-peel-address-labels-1-x-2-5-8-pack-300-06521/cbs/54444296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/viper-nilfisk-as5160-20-path-walk-behind-scrubber-56384810/cbs/55397304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-keep-shining-bulletin-board-set-cd-110535/cbs/55433556.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-monitor-stand-dark-gray-105201/cbs/55397660.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-hello-sunshine-cloud-raindrops-cut-outs-120560/cbs/55356689.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shizen-design-decorative-collage-paper-4-x-4-to-5-x-7-assorted-1-2-lb-pack-pa111/cbs/52959698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-3-3-ring-framed-view-binders-one-touch-ezd-ring-navy-blue-68038/cbs/55125583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snazaroo-face-paint-colors-electric-green-1118422/cbs/52961194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectra-artkraft-duo-finish-paper-rolls-36x1000-brite-green/cbs/009407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laddawn-22-x-4200-shrink-bundling-film-2-mil-clear-co-ex-pe-1-roll/cbs/55391970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-paper-with-40-lbs-basis-weight-24wx900l/cbs/019194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zep-commercial-mold-stain-mildew-stain-remover-32oz-spray/cbs/51044078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scissors-skills-resource-book-grades-pk-1/cbs/50234899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-x-13-booklet-envelopes-clear-translucent-50-pack/cbs/452419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asus-proart-34-curved-60-hz-lcd-business-monitor-gray-silver-pa34vcnv/cbs/55462947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speedball-baren-red-4-4142/cbs/52959592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-no-smoking-in-this-building-10x14-rigid-plastic/cbs/707721.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-3-drawer-vertical-file-cabinet-locking-gray-2288d-25172d/cbs/50686524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-positively-no-smoking-allowed-on-these-premises-10x14-rigid-plastic/cbs/706286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-cardstock-and-cover-envelopes/cbs/422263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-severe-weather-shelter-area-graphic-bilingual-14x10-rigid-plastic/cbs/707111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-color-coding-labels-1-1-4-dia-neon-green-8-sheet-50-sheets-pack-5498/cbs/046218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectra-artkraft-duo-finish-paper-rolls-36x1000-brite-green/cbs/009407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laddawn-22-x-4200-shrink-bundling-film-2-mil-clear-co-ex-pe-1-roll/cbs/55391970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kraft-paper-with-40-lbs-basis-weight-24wx900l/cbs/019194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scissors-skills-resource-book-grades-pk-1/cbs/50234899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zep-commercial-mold-stain-mildew-stain-remover-32oz-spray/cbs/51044078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azulle-access4-pro-fanless-mini-pc-stick-keyboard-webcam-intel-celeron-4gb-memory-64gb-emmc-ssd-ag35kc/cbs/55452276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-x-13-booklet-envelopes-clear-translucent-50-pack/cbs/452419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-luxura-faux-leather-folding-chair-black-4-pack-51504/cbs/54194011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asus-proart-34-curved-60-hz-lcd-business-monitor-gray-silver-pa34vcnv/cbs/55462947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speedball-baren-red-4-4142/cbs/52959592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-no-smoking-in-this-building-10x14-rigid-plastic/cbs/707721.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-3-drawer-vertical-file-cabinet-locking-gray-2288d-25172d/cbs/50686524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-positively-no-smoking-allowed-on-these-premises-10x14-rigid-plastic/cbs/706286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-cardstock-and-cover-envelopes/cbs/422263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-severe-weather-shelter-area-graphic-bilingual-14x10-rigid-plastic/cbs/707111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-color-coding-labels-1-1-4-dia-neon-green-8-sheet-50-sheets-pack-5498/cbs/046218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azulle-access4-pro-fanless-mini-pc-stick-keyboard-webcam-intel-celeron-4gb-memory-64gb-emmc-ssd-ag35kc/cbs/55452276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-luxura-faux-leather-folding-chair-black-4-pack-51504/cbs/54194011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/break-box-condiment-box-515-pack-700-00074/cbs/55380888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/arm-hammer-baking-soda-12-oz-cdc3320097531/cbs/55454663.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-75-cyan-ink-cartridge-high-yield-lc75cs/cbs/241293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-divider-collated-set-201-225-tabs-white-avery-style-letter-size-01338/cbs/54962596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/raynor-eurotech-fabric-mesh-maze-task-chair-black/cbs/301513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-180w-power-adapter-dell-inspiron-15r-laptop-black-330-1830-bti/cbs/55466262.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-marks-lot-large-desk-style-permanent-markers-chisel-tip-orange-12-pack-08883/cbs/54881749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aveeno-daily-moisturizing-body-lotion-dry-skin-fragrance-free-12-fl-oz-003600/cbs/150416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/averymini-1-3-ring-non-view-binder-painted-floral-18444/cbs/55125577.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-85-x-11-cardstock-100lb-opal-metallic-50-pack-81211-c-208-50/cbs/55451639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-displays-plastic-clean-shine-polish-8-oz-novus-7020/cbs/51300093.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-70lbs-4-1-8-x-9-1-2-10-business-envelopes-w-glue-natural-250-bx/cbs/497953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-poly-1-3-ring-view-binder-blue-17675/cbs/169740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-reading-workbook-grade-1/cbs/50697572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/break-box-condiment-box-515-pack-700-00074/cbs/55380888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-75-cyan-ink-cartridge-high-yield-lc75cs/cbs/241293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/arm-hammer-baking-soda-12-oz-cdc3320097531/cbs/55454663.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-divider-collated-set-201-225-tabs-white-avery-style-letter-size-01338/cbs/54962596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-32-height-adjustable-standing-desk-converter-tall-sit-stand-up-retractable-keyboard-riser-white-r-eadrw/cbs/55333307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/raynor-eurotech-fabric-mesh-maze-task-chair-black/cbs/301513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-forest-5-bathroom-foaming-cleaner-mint-32-oz-12-carton-bet3071200/cbs/55449740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-180w-power-adapter-dell-inspiron-15r-laptop-black-330-1830-bti/cbs/55466262.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-marks-lot-large-desk-style-permanent-markers-chisel-tip-orange-12-pack-08883/cbs/54881749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aveeno-daily-moisturizing-body-lotion-dry-skin-fragrance-free-12-fl-oz-003600/cbs/150416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/averymini-1-3-ring-non-view-binder-painted-floral-18444/cbs/55125577.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-85-x-11-cardstock-100lb-opal-metallic-50-pack-81211-c-208-50/cbs/55451639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-displays-plastic-clean-shine-polish-8-oz-novus-7020/cbs/51300093.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-70lbs-4-1-8-x-9-1-2-10-business-envelopes-w-glue-natural-250-bx/cbs/497953.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-poly-1-3-ring-view-binder-blue-17675/cbs/169740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-reading-workbook-grade-1/cbs/50697572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-32-height-adjustable-standing-desk-converter-tall-sit-stand-up-retractable-keyboard-riser-white-r-eadrw/cbs/55333307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-forest-5-bathroom-foaming-cleaner-mint-32-oz-12-carton-bet3071200/cbs/55449740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bissell-biggreen-commercial-powerforce-bagged-upright-vacuum-bgu1451t/cbs/50811666.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rust-oleum-industrial-choice-precision-line-inverted-marking-paint-fluorescent-green/cbs/266308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-500-pack-electric-orange-4870-uora-500/cbs/55461768.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-self-stick-rubber-pads-clear-1-2-40-pack-sp951-na/cbs/55463914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-50-pack-electric-green-4870-ulim-50/cbs/55461675.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-mobile-flat-panel-tv-cart-rolling-av-shelf-32-70-100-lbs-max-r-vstc/cbs/55396285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-24-led-monitor-black-silver-dell-p2423de/cbs/55435697.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-1000-pack-electric-green-4880-ulim-1000/cbs/55461696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-adx-12-foaming-soap-refill-unscented-422-oz-3-carton-21890/cbs/262910.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-fall-leaves-superspots-stickers-800-pack-6-packs-t-46177-6/cbs/55433016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-7040-refurbished-desktop-computer-intel-core-i5-6400-8gb-memory-240gb-ssd/cbs/55441911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-3020-080101316149-refurbished-desktop-computer-intel-i5-4570-16gb-ram-512gb-ssd/cbs/55424950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-5040-refurbished-desktop-computer-intel-core-i5-6400-16gb-memory-240gb-ssd/cbs/55424927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-commercial-30-pedestal-fan-3-speed-black-gray-silver-cacu30p/cbs/52796025.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bissell-biggreen-commercial-powerforce-bagged-upright-vacuum-bgu1451t/cbs/50811666.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rust-oleum-industrial-choice-precision-line-inverted-marking-paint-fluorescent-green/cbs/266308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-rumba-training-room-table-24-x-72-biltmore-cherry-rba7224tcaslbmch/cbs/55462461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-mobile-flat-panel-tv-cart-rolling-av-shelf-32-70-100-lbs-max-r-vstc/cbs/55396285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-cli-221-black-ink-cartridge-standard-2946b001/cbs/217161.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-500-pack-electric-orange-4870-uora-500/cbs/55461768.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-50-pack-electric-green-4870-ulim-50/cbs/55461675.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-self-stick-rubber-pads-clear-1-2-40-pack-sp951-na/cbs/55463914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-24-led-monitor-black-silver-dell-p2423de/cbs/55435697.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-1000-pack-electric-green-4880-ulim-1000/cbs/55461696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-adx-12-foaming-soap-refill-unscented-422-oz-3-carton-21890/cbs/262910.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-fall-leaves-superspots-stickers-800-pack-6-packs-t-46177-6/cbs/55433016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-7040-refurbished-desktop-computer-intel-core-i5-6400-8gb-memory-240gb-ssd/cbs/55441911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-3020-080101316149-refurbished-desktop-computer-intel-i5-4570-16gb-ram-512gb-ssd/cbs/55424950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tpi-commercial-30-pedestal-fan-3-speed-black-gray-silver-cacu30p/cbs/52796025.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-5040-refurbished-desktop-computer-intel-core-i5-6400-16gb-memory-240gb-ssd/cbs/55424927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-rumba-training-room-table-24-x-72-biltmore-cherry-rba7224tcaslbmch/cbs/55462461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-cli-221-black-ink-cartridge-standard-2946b001/cbs/217161.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-color-imageclass-lbp632cdw-wireless-color-laser-printer-5159c003/cbs/55447638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sauder-beginnings-3-shelf-bookcase-416438/cbs/55371916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-36-magenta-standard-yield-toner-cartridge-cnm3784b003aa/cbs/55331052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-20-burnishing-floor-pad-tan-5-carton-cw24745/cbs/50632586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-security-tinted-10-window-envelope-4-1-2-x-9-1-2-white-500-pack-ws-3322-500/cbs/52683887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amsterdam-standard-series-acrylic-paint-turquoise-green-120-ml-pack-3-3pk-100515196/cbs/52959655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-essentials-ergonomic-fabric-swivel-task-chair-seafoam-un60409/cbs/55419438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-recycled-content-cutlery-soup-spoon-black-1000-pack-ep-s114/cbs/55457277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/open-top-bin-boxes-18l-x-2w-x-4-1-2h/cbs/55393114.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accident-prevention-tags-scaffold-inspection-6x3-unrip-vinyl-25-pk-w-grommet/cbs/705213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-black-paw-prints-accents-30-pack-3-packs-tcr4277-3/cbs/55432483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-degreaser-graffiti-remover-99-095l-6-carton-cw990032-a/cbs/55378409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-brite-liner-highlighters-chisel-tip-yellow-24-pack-bl241-yel/cbs/259171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-brite-liner-stick-highlighters-chisel-tip-assorted-24-pack-bl241ast/cbs/225140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-color-imageclass-lbp632cdw-wireless-color-laser-printer-5159c003/cbs/55447638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sauder-beginnings-3-shelf-bookcase-416438/cbs/55371916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-36-magenta-standard-yield-toner-cartridge-cnm3784b003aa/cbs/55331052.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cig-remanufactured-201115p-high-yield-toner-cartridge/cbs/55464552.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-cardstock-85-x-11-inch-baby-blue-50-pack/cbs/51208573.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-20-burnishing-floor-pad-tan-5-carton-cw24745/cbs/50632586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-security-tinted-10-window-envelope-4-1-2-x-9-1-2-white-500-pack-ws-3322-500/cbs/52683887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amsterdam-standard-series-acrylic-paint-turquoise-green-120-ml-pack-3-3pk-100515196/cbs/52959655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-essentials-ergonomic-fabric-swivel-task-chair-seafoam-un60409/cbs/55419438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-recycled-content-cutlery-soup-spoon-black-1000-pack-ep-s114/cbs/55457277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/open-top-bin-boxes-18l-x-2w-x-4-1-2h/cbs/55393114.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accident-prevention-tags-scaffold-inspection-6x3-unrip-vinyl-25-pk-w-grommet/cbs/705213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-black-paw-prints-accents-30-pack-3-packs-tcr4277-3/cbs/55432483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-degreaser-graffiti-remover-99-095l-6-carton-cw990032-a/cbs/55378409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-brite-liner-highlighters-chisel-tip-yellow-24-pack-bl241-yel/cbs/259171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-brite-liner-stick-highlighters-chisel-tip-assorted-24-pack-bl241ast/cbs/225140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cig-remanufactured-201115p-high-yield-toner-cartridge/cbs/55464552.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-cardstock-85-x-11-inch-baby-blue-50-pack/cbs/51208573.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-pavilion-desktop-computer-intel-core-i5-12400-12gb-ram-256gb-ssd-mouse-keyboard-included-windows-11-home/cbs/55435767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beadalon-bead-reamer-tool-bead-reamer/cbs/51809814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-colorful-paw-prints-name-tags-35-x-25-36-pack-6-packs-tcr5168-6/cbs/55431851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-stainless-steel-cleaner-maintainer-fresh-clean-scent-16-oz-6-carton-cw58498-a/cbs/55362578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-remanufactured-gray-standard-yield-wide-format-inkjet-cartridge-replacement-canon-pfi-706-6690b001/cbs/55439678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-toilet-urinal-cleaner-71-095l-6-carton-cw710032-a/cbs/55378413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-strip-security-tinted-10-envelopes-4-1-8-x-9-1-2-white-30-box-qua69112/cbs/54881750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dawn-professional-heavy-duty-liquid-dish-soap-original-scent-1-gal-8728/cbs/55441473.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-traffic-cone-top-warning-sign-keep-right-arrow-10-x-14-plastic-fbc772/cbs/51415671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-variety-pack-coffee-keurig-k-cup-pods-light-roast-96-carton-gmt6502ct/cbs/55335923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mohawk-color-copy-98-12-x-18-smooth-imaging-paper-32-lbs-98-brightness-500-sheets-ream-12-210/cbs/361795.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-nesting-training-table-24x60-maple-un56118/cbs/55355581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blue-sky-perpetual-55-x-85-daily-planner-plastic-cover-navy-blue-141138/cbs/55463275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-cherry-adjustable-lumbar-armless-synchro-tilt-seat-control-53872/cbs/55349015.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-pavilion-desktop-computer-intel-core-i5-12400-12gb-ram-256gb-ssd-mouse-keyboard-included-windows-11-home/cbs/55435767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beadalon-bead-reamer-tool-bead-reamer/cbs/51809814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-colorful-paw-prints-name-tags-35-x-25-36-pack-6-packs-tcr5168-6/cbs/55431851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-gummed-premium-10-business-envelope-4-1-8-x-9-1-2-white-500-box-69715-70721/cbs/013276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-stainless-steel-cleaner-maintainer-fresh-clean-scent-16-oz-6-carton-cw58498-a/cbs/55362578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-home-sweet-classroom-magnetic-hall-pass-6-pack-tcr77357bn/cbs/55386079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-remanufactured-gray-standard-yield-wide-format-inkjet-cartridge-replacement-canon-pfi-706-6690b001/cbs/55439678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-toilet-urinal-cleaner-71-095l-6-carton-cw710032-a/cbs/55378413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-strip-security-tinted-10-envelopes-4-1-8-x-9-1-2-white-30-box-qua69112/cbs/54881750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dawn-professional-heavy-duty-liquid-dish-soap-original-scent-1-gal-8728/cbs/55441473.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-traffic-cone-top-warning-sign-keep-right-arrow-10-x-14-plastic-fbc772/cbs/51415671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-variety-pack-coffee-keurig-k-cup-pods-light-roast-96-carton-gmt6502ct/cbs/55335923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mohawk-color-copy-98-12-x-18-smooth-imaging-paper-32-lbs-98-brightness-500-sheets-ream-12-210/cbs/361795.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-nesting-training-table-24x60-maple-un56118/cbs/55355581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blue-sky-perpetual-55-x-85-daily-planner-plastic-cover-navy-blue-141138/cbs/55463275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-cherry-adjustable-lumbar-armless-synchro-tilt-seat-control-53872/cbs/55349015.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-gummed-premium-10-business-envelope-4-1-8-x-9-1-2-white-500-box-69715-70721/cbs/013276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-home-sweet-classroom-magnetic-hall-pass-6-pack-tcr77357bn/cbs/55386079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-gen2-moisturizing-foaming-hand-sanitizer-dispenser-refill-1000-ml-2-pack-42338/cbs/55365300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-gp-pro-gen2-foaming-hand-soap-refills-tranquil-aloe-405-oz-2-carton-42819/cbs/54147053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-quickstrip-first-class-white-catalog-envelopes-10x13-250-box/cbs/036196.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-175-x-215-merv-8-pleated-air-filter-4-pack-fb18x22-4/cbs/52080501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-hydraulics-stem-starter-kit-tcr2088101/cbs/55400053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-navy-adjustable-lumbar-armless-synchro-tilt-partial-assembly-required/cbs/55349058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lg-27-75-hz-led-gaming-monitor-black-27mk600mb/cbs/55460369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-pear-adjustable-lumbar-height-width-adjustable-arms-synchro-tilt-control-53772/cbs/55348604.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-amethyst-adjustable-lumbar-2d-arms-synchro-tilt-seat-slide-53469/cbs/55349069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cardinal-reportpro-3-prong-report-cover-11-x-17-black-crd-94910/cbs/267685.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-modern-farmhouse-die-cut-border-275-x-210-block-tcr8535-6/cbs/55431118.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-3-x-5-index-cards-lined-bright-assorted-colors-75-pack-6-packs-bundle-pac1726-6/cbs/55410105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-k845-mechanical-illuminated-aluminum-gaming-keyboard-cherry-mx-red-switches-black-920-009863/cbs/55434536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/builders-best-semi-rigid-aluminum-duct-8ft-10-dia-110412/cbs/55370297.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-gen2-moisturizing-foaming-hand-sanitizer-dispenser-refill-1000-ml-2-pack-42338/cbs/55365300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-gp-pro-gen2-foaming-hand-soap-refills-tranquil-aloe-405-oz-2-carton-42819/cbs/54147053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-quickstrip-first-class-white-catalog-envelopes-10x13-250-box/cbs/036196.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-mk200-media-combo-wired-keyboard-and-mouse/cbs/354229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-hydraulics-stem-starter-kit-tcr2088101/cbs/55400053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-175-x-215-merv-8-pleated-air-filter-4-pack-fb18x22-4/cbs/52080501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-all-inclusive-federal-state-labor-law-poster-set-idaho-spanish-e50ids/cbs/54833083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-navy-adjustable-lumbar-armless-synchro-tilt-partial-assembly-required/cbs/55349058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lg-27-75-hz-led-gaming-monitor-black-27mk600mb/cbs/55460369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-pear-adjustable-lumbar-height-width-adjustable-arms-synchro-tilt-control-53772/cbs/55348604.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-amethyst-adjustable-lumbar-2d-arms-synchro-tilt-seat-slide-53469/cbs/55349069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cardinal-reportpro-3-prong-report-cover-11-x-17-black-crd-94910/cbs/267685.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-3-x-5-index-cards-lined-bright-assorted-colors-75-pack-6-packs-bundle-pac1726-6/cbs/55410105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-modern-farmhouse-die-cut-border-275-x-210-block-tcr8535-6/cbs/55431118.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-k845-mechanical-illuminated-aluminum-gaming-keyboard-cherry-mx-red-switches-black-920-009863/cbs/55434536.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/builders-best-semi-rigid-aluminum-duct-8ft-10-dia-110412/cbs/55370297.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-mk200-media-combo-wired-keyboard-and-mouse/cbs/354229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-all-inclusive-federal-state-labor-law-poster-set-idaho-spanish-e50ids/cbs/54833083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-paper-party-plates-medium-9-inch-lime-green-50-pack/cbs/55440416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/si-products-shipping-tags-4-425-x-2125-green-1000-case-g11041d/cbs/52270116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-bookends-9-height-tan-2-set-3-sets-chl87945-3/cbs/55410041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-kaleidoscope-colored-paper-24-lbs-85-x-11-lemon-yellow-500-sheets-ream-pac102055/cbs/54719657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-760-ultrachrome-cyan-standard-yield-ink-cartridge/cbs/51407528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-oh-happy-day-7-fun-font-letters-assorted-colors-120-pack-3-packs-tcr70100-3/cbs/55460525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:43:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-colors-world-kids-colored-pencils-assorted-colors-24-pencils-pack-10-packs-box-682023/cbs/55445373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-english-labor-law-1-year-poster-service-new-jersey-u1200cbonj/cbs/51090397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-99-magenta-ink-cartridge-standard-t099320-s/cbs/217350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-pete-cat-happy-birthday-crowns-24-x-4-3-4-multicolor-30-pack-2-packs-ep-62000-2/cbs/55460413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gp-enmotion-24vac-to-6v-dc-converter-power-transformer-kit-recessed-automated-paper-towel-dispensers-black-59477/cbs/52435580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-dry-erase-whiteboard-eraser-peel-away-layers-5-felt-black-white-pack-6-chl74515-6/cbs/55428606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-erasable-colored-pencils-assorted-colors-36-pack-68-1036/cbs/52435543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-minnesota-u1200cborestmn/cbs/51774365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-paper-party-plates-medium-9-inch-lime-green-50-pack/cbs/55440416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/si-products-shipping-tags-4-425-x-2125-green-1000-case-g11041d/cbs/52270116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-bookends-9-height-tan-2-set-3-sets-chl87945-3/cbs/55410041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-plastic-storage-caddy-9-x-925-x-525-gray-pack-6-tcr20441-6/cbs/55428732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-kaleidoscope-colored-paper-24-lbs-85-x-11-lemon-yellow-500-sheets-ream-pac102055/cbs/54719657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kahlua-original-coffee-keurig-k-cup-pod-light-roast-96-carton-pb4141ct/cbs/55450586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-760-ultrachrome-cyan-standard-yield-ink-cartridge/cbs/51407528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-oh-happy-day-7-fun-font-letters-assorted-colors-120-pack-3-packs-tcr70100-3/cbs/55460525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-colors-world-kids-colored-pencils-assorted-colors-24-pencils-pack-10-packs-box-682023/cbs/55445373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-english-labor-law-1-year-poster-service-new-jersey-u1200cbonj/cbs/51090397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:43:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-99-magenta-ink-cartridge-standard-t099320-s/cbs/217350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-pete-cat-happy-birthday-crowns-24-x-4-3-4-multicolor-30-pack-2-packs-ep-62000-2/cbs/55460413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gp-enmotion-24vac-to-6v-dc-converter-power-transformer-kit-recessed-automated-paper-towel-dispensers-black-59477/cbs/52435580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cli-dry-erase-whiteboard-eraser-peel-away-layers-5-felt-black-white-pack-6-chl74515-6/cbs/55428606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-erasable-colored-pencils-assorted-colors-36-pack-68-1036/cbs/52435543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-minnesota-u1200cborestmn/cbs/51774365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-plastic-storage-caddy-9-x-925-x-525-gray-pack-6-tcr20441-6/cbs/55428732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kahlua-original-coffee-keurig-k-cup-pod-light-roast-96-carton-pb4141ct/cbs/55450586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-job-ticket-holder-9-x-12-clear-black-edges-39912/cbs/55384460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/halo-tapcan-stainless-steel-rectangular-pedal-sensor-trash-can-absorbx-odor-control-system-white-trim-13-gal-tc13sw/cbs/53187461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-specialty-crayons-large-size-washable-8-box/cbs/022587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-spot-on-floor-markers-oh-happy-day-numbers-1-36-4-multicolored-pack-36-tcr77513/cbs/55417293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t202xl-black-high-yield-ink-cartridge/cbs/55171967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-accufit-32-gallon-industrial-trash-bag-33-x-44-low-density-13-mil-black-5-rolls-h6644pk-r01/cbs/55160778.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cra-z-artclay-shop-10-colors-set-2-sets-cza124174-2/cbs/55429064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-straight-borders-trim-3-x-35-black-painted-dots-on-white-6-pack-tcr7083-6/cbs/55438313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-12-x-18-construction-paper-holiday-green-50-sheets-pack-p8007-0001/cbs/229457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/versare-room-divider-360-freestanding-mobile-partition-72h-x-102w-beige-fabric-1172301/cbs/55435050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-colored-carton-sealing-heavy-duty-packing-tape-2-x-110-yds-red-18-carton-t90222r18pk/cbs/52592312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-tropical-punch-pineapples-mini-accents-36-pack-tcr5862/cbs/54445212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magic-chef-07-cu-ft-700w-retro-countertop-microwave-green-mc77cmm/cbs/55462965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-technology-steppie-balance-board-gray-st570/cbs/51467614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/halo-tapcan-stainless-steel-rectangular-pedal-sensor-trash-can-absorbx-odor-control-system-white-trim-13-gal-tc13sw/cbs/53187461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-specialty-crayons-large-size-washable-8-box/cbs/022587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-job-ticket-holder-9-x-12-clear-black-edges-39912/cbs/55384460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-tropical-punch-pineapples-straight-border-trim-35-feet-pack-6-packs-tcr2157-6/cbs/55430924.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-spot-on-floor-markers-oh-happy-day-numbers-1-36-4-multicolored-pack-36-tcr77513/cbs/55417293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-small-wire-hooks-clear-15-hooks-pack-17067clr-15na/cbs/55406883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t202xl-black-high-yield-ink-cartridge/cbs/55171967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heritage-accufit-32-gallon-industrial-trash-bag-33-x-44-low-density-13-mil-black-5-rolls-h6644pk-r01/cbs/55160778.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cra-z-artclay-shop-10-colors-set-2-sets-cza124174-2/cbs/55429064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-straight-borders-trim-3-x-35-black-painted-dots-on-white-6-pack-tcr7083-6/cbs/55438313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-12-x-18-construction-paper-holiday-green-50-sheets-pack-p8007-0001/cbs/229457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/versare-room-divider-360-freestanding-mobile-partition-72h-x-102w-beige-fabric-1172301/cbs/55435050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-colored-carton-sealing-heavy-duty-packing-tape-2-x-110-yds-red-18-carton-t90222r18pk/cbs/52592312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magic-chef-07-cu-ft-700w-retro-countertop-microwave-green-mc77cmm/cbs/55462965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-technology-steppie-balance-board-gray-st570/cbs/51467614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-tropical-punch-pineapples-mini-accents-36-pack-tcr5862/cbs/54445212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-tropical-punch-pineapples-straight-border-trim-35-feet-pack-6-packs-tcr2157-6/cbs/55430924.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-small-wire-hooks-clear-15-hooks-pack-17067clr-15na/cbs/55406883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:44:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-english-labor-law-1-year-poster-service-puerto-rico-u1200cpr/cbs/51090452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-1-year-poster-service-indiana-u1200chlthin/cbs/51774494.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kenmore-intuition-vacuum-cleaner-bags-6-bag-ib600/cbs/55448187.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-anchor-collection-11-compartment-coffee-cup-condiment-organizer-black-2-pack-2cad01-blk/cbs/55441628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t702-cyan-magenta-yellow-standard-yield-ink-cartridge-3-pack-t702520-s/cbs/53581522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1025-x-135-self-sealing-bubble-mailer-4-white-100-carton-cw56627/cbs/53322391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-rubber-line-date-stamp-size-1-5-32-character-no-custom-text/cbs/55441557.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t822-cyan-magenta-yellow-standard-yield-ink-cartridge-3-pack-epst822520s/cbs/55388417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-poster-set-maryland-e50mdhlth/cbs/50612225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-plastic-4-compartment-snack-carousel-organizer-snack-tray-black-lazsnack-blk/cbs/55441634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-slim-coffee-pod-storage-drawer-for-12-k-cup-black/cbs/50827433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cricut-premium-vinyl-permanent-12-x-48-black-2008571/cbs/55419848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-while-you-were-out-book-11-x-8-1-2-assorted-200-forms-book-745214/cbs/005169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-kenner-57-workstation-desk-reclaimed-wood-white-18350/cbs/55411821.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-english-labor-law-1-year-poster-service-puerto-rico-u1200cpr/cbs/51090452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-1-year-poster-service-indiana-u1200chlthin/cbs/51774494.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kenmore-intuition-vacuum-cleaner-bags-6-bag-ib600/cbs/55448187.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/11-x-8-x-6-shipping-boxes-32-ect-brown-25-bundle-1186/cbs/53989516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-anchor-collection-11-compartment-coffee-cup-condiment-organizer-black-2-pack-2cad01-blk/cbs/55441628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1025-x-135-self-sealing-bubble-mailer-4-white-100-carton-cw56627/cbs/53322391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t702-cyan-magenta-yellow-standard-yield-ink-cartridge-3-pack-t702520-s/cbs/53581522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-liso-311x20-1-2x20-1-2-composite-wood-end-table-printer-table-dark-brown/cbs/374061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-rubber-line-date-stamp-size-1-5-32-character-no-custom-text/cbs/55441557.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t822-cyan-magenta-yellow-standard-yield-ink-cartridge-3-pack-epst822520s/cbs/55388417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-poster-set-maryland-e50mdhlth/cbs/50612225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-plastic-4-compartment-snack-carousel-organizer-snack-tray-black-lazsnack-blk/cbs/55441634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-slim-coffee-pod-storage-drawer-for-12-k-cup-black/cbs/50827433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cricut-premium-vinyl-permanent-12-x-48-black-2008571/cbs/55419848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-while-you-were-out-book-11-x-8-1-2-assorted-200-forms-book-745214/cbs/005169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-kenner-57-workstation-desk-reclaimed-wood-white-18350/cbs/55411821.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/11-x-8-x-6-shipping-boxes-32-ect-brown-25-bundle-1186/cbs/53989516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-liso-311x20-1-2x20-1-2-composite-wood-end-table-printer-table-dark-brown/cbs/374061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-1-2-x-12-1-2-x-1-easy-fold-mailers-50-bundle-m12121/cbs/53322727.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-12-x-10-32-ect-shipping-boxes/cbs/55384952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-disinfecting-multipurpose-cleaner-spray-citrus-sparkle-89289/cbs/55441037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/derwent-graphitint-pencils-set-12-0700802/cbs/52956426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-42918902-magenta-standard-yield-toner-cartridge/cbs/55458540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adiroffice-21-slot-mobile-roll-file-285h-x-30w-x-1575d-black-625-blk-2pk/cbs/55425874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-chocolate-scented-stickers-80-pack-6-packs-eu-650944-6/cbs/55433194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adiroffice-47-speaker-podium-lectern-transparent-black-661-03-blk/cbs/55407675.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/metrex-cavicide-all-purpose-cleaner-128-oz-13-1000/cbs/086771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-cyan-standard-yield-toner-cartridge-replacement-oki-43034803/cbs/55435384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-paper-products-use-your-imagination-music-notebook-85-x-11-stave-ruled-32-sheets-white-red-24-carton/cbs/55447066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seal-shield-glow-waterproof-wired-keyboard-white-sw106g2/cbs/55389323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-4-sparkle-casual-combo-ready-letters-silver-182-pack-3-packs-t-79943-3/cbs/55428642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mrs-meyers-clean-day-liquid-hand-soap-refill-lavender-33-fl-oz-651318/cbs/54800867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-12-x-10-32-ect-shipping-boxes/cbs/55384952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-disinfecting-multipurpose-cleaner-spray-citrus-sparkle-89289/cbs/55441037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-1-2-x-12-1-2-x-1-easy-fold-mailers-50-bundle-m12121/cbs/53322727.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/derwent-graphitint-pencils-set-12-0700802/cbs/52956426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-remanufactured-black-standard-yield-toner-cartridge-replacement-ricoh-841813/cbs/55440604.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-42918902-magenta-standard-yield-toner-cartridge/cbs/55458540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adiroffice-21-slot-mobile-roll-file-285h-x-30w-x-1575d-black-625-blk-2pk/cbs/55425874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-10ft-cross-wired-db9-to-db25-serial-null-modem-cable-f-m-scnm925fm/cbs/51532593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adiroffice-47-speaker-podium-lectern-transparent-black-661-03-blk/cbs/55407675.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-chocolate-scented-stickers-80-pack-6-packs-eu-650944-6/cbs/55433194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/metrex-cavicide-all-purpose-cleaner-128-oz-13-1000/cbs/086771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-cyan-standard-yield-toner-cartridge-replacement-oki-43034803/cbs/55435384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-paper-products-use-your-imagination-music-notebook-85-x-11-stave-ruled-32-sheets-white-red-24-carton/cbs/55447066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seal-shield-glow-waterproof-wired-keyboard-white-sw106g2/cbs/55389323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-4-sparkle-casual-combo-ready-letters-silver-182-pack-3-packs-t-79943-3/cbs/55428642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mrs-meyers-clean-day-liquid-hand-soap-refill-lavender-33-fl-oz-651318/cbs/54800867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-remanufactured-black-standard-yield-toner-cartridge-replacement-ricoh-841813/cbs/55440604.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-10ft-cross-wired-db9-to-db25-serial-null-modem-cable-f-m-scnm925fm/cbs/51532593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-16-high-speed-ultra-hd-male-male-hdmi-cable/cbs/51296854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oreck-commercial-xl-upright-type-cc-filtration-vacuum-bags-green-25-pack-pk800025dw/cbs/50983317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/golden-iridescent-interference-acrylic-paints-iridescent-gold-deep-fine-2-oz/cbs/51808650.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-14a-black-toner-cartridge-standard-cf214a/cbs/271763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-201x-cyan-magenta-yellow-high-yield-toner-cartridge-3-pack-cf253xm/cbs/53069035.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pak-it-vehicle-wash-sheet-pink-50-pack-big547820003200/cbs/55457399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-656-usb-20-a-a-extension-cable-white/cbs/903282.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/premiere-13-scrubbing-floor-machine-pad-blue-5-carton-pad4013blu/cbs/337901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dowling-magnets-north-south-bar-magnets-3-red-blue-poles-2-pack-3-packs-do-712-3/cbs/55428400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-24-x-24-heavy-duty-48-ect-double-wall-shipping-boxes-10-pack-bs242424hdd/cbs/55426608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/25w-x-3l-reclosable-poly-bag-20-mil-1000-carton-pb3516/cbs/55354020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pureguardian-evaporative-travel-usb-aroma-diffuser-spa125ca/cbs/55365223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/durable-swingclip-report-covers-letter-size-assorted-colors-5-pack-2264-db/cbs/55154255.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-labor-law-poster-california-e10ca/cbs/556075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-16-high-speed-ultra-hd-male-male-hdmi-cable/cbs/51296854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oreck-commercial-xl-upright-type-cc-filtration-vacuum-bags-green-25-pack-pk800025dw/cbs/50983317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/golden-iridescent-interference-acrylic-paints-iridescent-gold-deep-fine-2-oz/cbs/51808650.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-14a-black-toner-cartridge-standard-cf214a/cbs/271763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-premium-3-subject-notebook-85-x-11-college-ruled-150-sheets-red-st58315/cbs/55378490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-201x-cyan-magenta-yellow-high-yield-toner-cartridge-3-pack-cf253xm/cbs/53069035.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/basyx-by-hon-bl-collection-in-medium-cherry-pedestal-2-file/cbs/188383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pak-it-vehicle-wash-sheet-pink-50-pack-big547820003200/cbs/55457399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-656-usb-20-a-a-extension-cable-white/cbs/903282.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/premiere-13-scrubbing-floor-machine-pad-blue-5-carton-pad4013blu/cbs/337901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dowling-magnets-north-south-bar-magnets-3-red-blue-poles-2-pack-3-packs-do-712-3/cbs/55428400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-24-x-24-heavy-duty-48-ect-double-wall-shipping-boxes-10-pack-bs242424hdd/cbs/55426608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/25w-x-3l-reclosable-poly-bag-20-mil-1000-carton-pb3516/cbs/55354020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pureguardian-evaporative-travel-usb-aroma-diffuser-spa125ca/cbs/55365223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-state-labor-law-poster-california-e10ca/cbs/556075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/durable-swingclip-report-covers-letter-size-assorted-colors-5-pack-2264-db/cbs/55154255.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-premium-3-subject-notebook-85-x-11-college-ruled-150-sheets-red-st58315/cbs/55378490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/basyx-by-hon-bl-collection-in-medium-cherry-pedestal-2-file/cbs/188383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starbucks-decaf-pike-place-whole-bean-coffee-medium-roast-16-oz-sbk11015640/cbs/55408991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-healthcare-advanced-gel-hand-sanitizer-refill-es6-dispenser-1200-ml-2-ct-6463-02/cbs/55341896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-healthy-foaming-hand-soap-refill-cs-cs8-dispenser-2-carton-7874-02/cbs/55399804.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-6-black-displayport-monitor-cable/cbs/55389287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/liquitex-basics-acrylics-colors-cadmium-orange-hue-85-oz-tube-4385720/cbs/52961884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-i3-plus-credenza-bark-gray-160610-1147/cbs/55329207.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mark-richards-ent-inc-color-me-walker-bag-pk6-cm218/cbs/55338751.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-655-black-cyan-magenta-yellow-standard-yield-toner-cartridge-4-pack/cbs/55418956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-659a-black-standard-yield-toner-cartridge-w2010a/cbs/55373602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-docket-gold-project-planner-6-3-4-x-8-1-2-project-ruled-burgundy-70-sheets-pad-63754/cbs/436091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-docket-notepads-85-x-1175-wide-canary-100-sheets-pad-6-pads-pack-top-63387/cbs/55202832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-fire-safe-step-on-trash-can-23-gallons-beige-fg614600beig/cbs/50417593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-65xl-black-high-yield-ink-cartridges-2-pack/cbs/55418973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-gripper-clamp-style-60-fiberglass-wet-mop-handle-yellow-blue-fgh24600bl00/cbs/55411158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starbucks-decaf-pike-place-whole-bean-coffee-medium-roast-16-oz-sbk11015640/cbs/55408991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-healthcare-advanced-gel-hand-sanitizer-refill-es6-dispenser-1200-ml-2-ct-6463-02/cbs/55341896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-healthy-foaming-hand-soap-refill-cs-cs8-dispenser-2-carton-7874-02/cbs/55399804.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blue-36-round-activity-table/cbs/028636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-6-black-displayport-monitor-cable/cbs/55389287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/liquitex-basics-acrylics-colors-cadmium-orange-hue-85-oz-tube-4385720/cbs/52961884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/5-x-5-x-5-shipping-boxes-32-ect-white-25-bundle-555w/cbs/53274870.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-i3-plus-credenza-bark-gray-160610-1147/cbs/55329207.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mark-richards-ent-inc-color-me-walker-bag-pk6-cm218/cbs/55338751.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-655-black-cyan-magenta-yellow-standard-yield-toner-cartridge-4-pack/cbs/55418956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-659a-black-standard-yield-toner-cartridge-w2010a/cbs/55373602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-docket-notepads-85-x-1175-wide-canary-100-sheets-pad-6-pads-pack-top-63387/cbs/55202832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-gripper-clamp-style-60-fiberglass-wet-mop-handle-yellow-blue-fgh24600bl00/cbs/55411158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-65xl-black-high-yield-ink-cartridges-2-pack/cbs/55418973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-fire-safe-step-on-trash-can-23-gallons-beige-fg614600beig/cbs/50417593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-docket-gold-project-planner-6-3-4-x-8-1-2-project-ruled-burgundy-70-sheets-pad-63754/cbs/436091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blue-36-round-activity-table/cbs/028636.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/5-x-5-x-5-shipping-boxes-32-ect-white-25-bundle-555w/cbs/53274870.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-738-magenta-standard-yield-ink-cartridge-676m7a/cbs/55454658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-v7hdmipro-2m-blk-656-hdmi-audio-video-cable-black/cbs/55461436.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-double-layer-executive-chair-black-b8661/cbs/240271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/triple-flag-football-set-red-adult-size-32-39/cbs/294811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/university-games-rubiks-cage-ug-01818/cbs/55423007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-771a-magenta-standard-yield-ink-cartridge-b6y17a/cbs/55160934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/713w-x-11l-peel-seal-bubble-mailer-1-25-carton-51579-cc/cbs/059071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-12-lime-pack-4-pac57898/cbs/253468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-50-brite-purple-pac57365/cbs/232082.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-50-tropical-foliage-pac56255/cbs/230586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bouncyband-wiggle-wobble-rock-twist-bbawwdiscbu/cbs/55465050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-80-yellow-ink-cartridge-350ml-c4848a/cbs/010026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/werthers-original-chewy-sugar-free-caramel-hard-candy-275-oz-302-01006/cbs/55354097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-dry-erase-mobile-whiteboard-9-x-12-pack-48-flp20234/cbs/55430271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-v7hdmipro-2m-blk-656-hdmi-audio-video-cable-black/cbs/55461436.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-738-magenta-standard-yield-ink-cartridge-676m7a/cbs/55454658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-double-layer-executive-chair-black-b8661/cbs/240271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-magnetic-dry-erase-mobile-whiteboard-9-x-12-48-pack-flp20277/cbs/55430273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/triple-flag-football-set-red-adult-size-32-39/cbs/294811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/university-games-rubiks-cage-ug-01818/cbs/55423007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-lightweight-construction-paper-9-x-12-10-assorted-colors-200-sheets-pac94450/cbs/55421328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-771a-magenta-standard-yield-ink-cartridge-b6y17a/cbs/55160934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/713w-x-11l-peel-seal-bubble-mailer-1-25-carton-51579-cc/cbs/059071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-12-lime-pack-4-pac57898/cbs/253468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-50-brite-purple-pac57365/cbs/232082.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-fadeless-bulletin-board-art-paper-roll-48-x-50-tropical-foliage-pac56255/cbs/230586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bouncyband-wiggle-wobble-rock-twist-bbawwdiscbu/cbs/55465050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-80-yellow-ink-cartridge-350ml-c4848a/cbs/010026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/werthers-original-chewy-sugar-free-caramel-hard-candy-275-oz-302-01006/cbs/55354097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-dry-erase-mobile-whiteboard-9-x-12-pack-48-flp20234/cbs/55430271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-magnetic-dry-erase-mobile-whiteboard-9-x-12-48-pack-flp20277/cbs/55430273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-lightweight-construction-paper-9-x-12-10-assorted-colors-200-sheets-pac94450/cbs/55421328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/8w-x-4l-gusseted-poly-bags-on-roll-20-mil-1000-roll-1580r/cbs/323245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-medium-weight-drawing-paper-9-x-12-white-4709/cbs/194506.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-medium-hard-cover-ruled-notebook-gray-purple-tr55742/cbs/55355849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brookside-design-metal-mobile-file-cart-lockable-wheels-sand-beige-mvpc/cbs/51140121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/95w-x-135l-peel-seal-bubble-mailer-4-70-carton-b857ssr/cbs/53322895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seventh-generation-recycled-paper-towels-2-ply-120-sheets-roll-6-rolls-pack-13737pk/cbs/344308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wilson-jones-balance-ledger-sheets-with-form-ruling-d-green-9-1-4x11-7-8/cbs/021465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/9-x-5-x-5-multi-depth-shipping-boxes-brown-25-bundle-md955/cbs/53322682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-951xl-yellow-ink-cartridge-high-yield/cbs/246832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-invitation-envelope-kraft-100-pack-64510-100pk/cbs/55443587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/greentech-environmental-purehepa-odogard-air-purifier-3-speed-white-1x6338/cbs/55458912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-standard-size-crayons-8-box-00000/cbs/008921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-c404s-cyan-toner-cartridge-samsung-clt-c404s-st966-samsung-branded-printer-supplies-are-now-hp-branded/cbs/51682712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brecknell-digital-postal-scale-7-lb-capacity-ps-7-gray/cbs/53322817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/8w-x-4l-gusseted-poly-bags-on-roll-20-mil-1000-roll-1580r/cbs/323245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-medium-weight-drawing-paper-9-x-12-white-4709/cbs/194506.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-medium-hard-cover-ruled-notebook-gray-purple-tr55742/cbs/55355849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/american-flag-8x12/cbs/294504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brookside-design-metal-mobile-file-cart-lockable-wheels-sand-beige-mvpc/cbs/51140121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/95w-x-135l-peel-seal-bubble-mailer-4-70-carton-b857ssr/cbs/53322895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-designjet-postscript-z9-44-usb-network-ready-color-inkjet-printer-w3z72ab1k/cbs/55461011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seventh-generation-recycled-paper-towels-2-ply-120-sheets-roll-6-rolls-pack-13737pk/cbs/344308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wilson-jones-balance-ledger-sheets-with-form-ruling-d-green-9-1-4x11-7-8/cbs/021465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/9-x-5-x-5-multi-depth-shipping-boxes-brown-25-bundle-md955/cbs/53322682.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-951xl-yellow-ink-cartridge-high-yield/cbs/246832.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-invitation-envelope-kraft-100-pack-64510-100pk/cbs/55443587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-standard-size-crayons-8-box-00000/cbs/008921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/greentech-environmental-purehepa-odogard-air-purifier-3-speed-white-1x6338/cbs/55458912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-c404s-cyan-toner-cartridge-samsung-clt-c404s-st966-samsung-branded-printer-supplies-are-now-hp-branded/cbs/51682712.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brecknell-digital-postal-scale-7-lb-capacity-ps-7-gray/cbs/53322817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/american-flag-8x12/cbs/294504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-designjet-postscript-z9-44-usb-network-ready-color-inkjet-printer-w3z72ab1k/cbs/55461011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-while-you-were-out-memo-pads-425-x-55-assorted-colors-50-sheets-pad-6-pads-pack-9711neon/cbs/178625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kool-zone-20-box-fan-white-93595717m/cbs/55429984.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glue-dots-dispenser-box-low-profile-medium-tack-4000-case-gd102/cbs/50065999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lasko-electronic-ceramic-heater-with-warm-air-motion-technology/cbs/50827911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royal-langnickel-natural-sponges-wool-sponge-6-1-2-x-7-pack-2-2pk-r2021/cbs/52962169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unger-13-telescoping-extension-pole-aluminum-silver-ez400/cbs/225916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-8-1-2-x-11-skin-tone-craft-paper-r-15233/cbs/50016740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-65-lb-card-stock-paper-85-x-11-vulcan-green-250-sheets-ream-wau21869/cbs/55172181.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hero-arts-nearly-tiny-messages-from-your-teacher-stamps-set-11-hoall414/cbs/55425673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/highside-chemicals-10016-leak-lock-16-oz-hig10016/cbs/55444998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-classroom-weaving-baskets-craft-kit-65-x-45-x-225-bright-assorted-colors-150-strips-r-16003/cbs/223262.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-60-series-72w-electric-height-adjustable-standing-desk-black-walnut-cool-gray-m6s7230bwsk/cbs/55424126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/huron-steel-message-rack-black-hasz0178/cbs/55406129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-assorted-color-bright-pockets-6-count-30-packs-order-hyg15630/cbs/55340400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-while-you-were-out-memo-pads-425-x-55-assorted-colors-50-sheets-pad-6-pads-pack-9711neon/cbs/178625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kool-zone-20-box-fan-white-93595717m/cbs/55429984.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glue-dots-dispenser-box-low-profile-medium-tack-4000-case-gd102/cbs/50065999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-acrylic-pouring-paint-magenta-16-oz-pack-2-sar268538-2/cbs/55431949.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-wausau-85-x-11-colored-paper-24-lbs-assorted-cool-colors-500-sheets-ream-wau20274/cbs/55172200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lasko-electronic-ceramic-heater-with-warm-air-motion-technology/cbs/50827911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royal-langnickel-natural-sponges-wool-sponge-6-1-2-x-7-pack-2-2pk-r2021/cbs/52962169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unger-13-telescoping-extension-pole-aluminum-silver-ez400/cbs/225916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-8-1-2-x-11-skin-tone-craft-paper-r-15233/cbs/50016740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-65-lb-card-stock-paper-85-x-11-vulcan-green-250-sheets-ream-wau21869/cbs/55172181.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hero-arts-nearly-tiny-messages-from-your-teacher-stamps-set-11-hoall414/cbs/55425673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/highside-chemicals-10016-leak-lock-16-oz-hig10016/cbs/55444998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-60-series-72w-electric-height-adjustable-standing-desk-black-walnut-cool-gray-m6s7230bwsk/cbs/55424126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-classroom-weaving-baskets-craft-kit-65-x-45-x-225-bright-assorted-colors-150-strips-r-16003/cbs/223262.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/huron-steel-message-rack-black-hasz0178/cbs/55406129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-assorted-color-bright-pockets-6-count-30-packs-order-hyg15630/cbs/55340400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-acrylic-pouring-paint-magenta-16-oz-pack-2-sar268538-2/cbs/55431949.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-wausau-85-x-11-colored-paper-24-lbs-assorted-cool-colors-500-sheets-ream-wau20274/cbs/55172200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-personal-notecards-textured-white-50-box-3379/cbs/215700.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-reading-guide-blue-24-bundle-ash10801/cbs/55358397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-art-time-tempera-paint-turquoise-1-gallon-sar176661/cbs/55432998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-neon-flower-power-computer-paper-100-sheets-set-bc3617/cbs/55339858.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-60w-credenza-desk-storm-gray-scd360sg/cbs/55271608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-2x8-awesome-award-ribbon-orange-9-pack/cbs/50638431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sculpey-premo-premium-polymer-clay-silver-2-oz-pack-5-5pk-pe02-5129/cbs/52958773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-5-1-4x10-10-business-plastic-velcro-closure-envelopes-clear-12-pack/cbs/423163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sizzix-bigz-storage-rack-black/cbs/629020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b5997-yellow-high-yield-toner-cartridge/cbs/55458537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-envelope-4-1-8-x-9-1-2-teal-blue-25-pack-63924024/cbs/50766134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-cards-envelopes-4-x-6-sea-life-50-pack-64559-50pk/cbs/55434498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-51-black-extra-high-yield-toner-cartridge-prints-up-to-20-000-pages-51b1x00/cbs/53455799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-4-letter-pop-out-2-pack-chevron-beautiful-510-characters-set-bc3641/cbs/55338887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-personal-notecards-textured-white-50-box-3379/cbs/215700.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-reading-guide-blue-24-bundle-ash10801/cbs/55358397.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-art-time-tempera-paint-turquoise-1-gallon-sar176661/cbs/55432998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-4-letter-pop-outs-beautiful-chevron-255-pack/cbs/50827928.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-neon-flower-power-computer-paper-100-sheets-set-bc3617/cbs/55339858.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-60w-credenza-desk-storm-gray-scd360sg/cbs/55271608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-3-4-x-13-plastic-letter-booklet-button-string-closure-envelopes-bright-purple/cbs/422772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-2x8-awesome-award-ribbon-orange-9-pack/cbs/50638431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sculpey-premo-premium-polymer-clay-silver-2-oz-pack-5-5pk-pe02-5129/cbs/52958773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-5-1-4x10-10-business-plastic-velcro-closure-envelopes-clear-12-pack/cbs/423163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sizzix-bigz-storage-rack-black/cbs/629020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b5997-yellow-high-yield-toner-cartridge/cbs/55458537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-envelope-4-1-8-x-9-1-2-teal-blue-25-pack-63924024/cbs/50766134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-cards-envelopes-4-x-6-sea-life-50-pack-64559-50pk/cbs/55434498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-51-black-extra-high-yield-toner-cartridge-prints-up-to-20-000-pages-51b1x00/cbs/53455799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-4-letter-pop-out-2-pack-chevron-beautiful-510-characters-set-bc3641/cbs/55338887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:44:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:44:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-3-4-x-13-plastic-letter-booklet-button-string-closure-envelopes-bright-purple/cbs/422772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-4-letter-pop-outs-beautiful-chevron-255-pack/cbs/50827928.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-akro-chevron-fiber-best-entrance-floor-mat-4x6-slate-blue/cbs/50164896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-66w-x-30d-office-desk-mobile-file-cabinet-hansen-cherry-src015hcsu/cbs/375079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-button-string-document-envelope-legal-open-end-1025-x-145-lime-green-12-pack-119b1li/cbs/422515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speedball-linoleum-blocks-4-x-5-pack-6-6pk-4307/cbs/52963270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-jumbo-paper-clips-large-2-inch-teal-paperclips-2-packs-75-21832065a/cbs/55362173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speedball-block-printing-water-soluble-ink-turquoise-25-oz-pack-2-2pk-3509/cbs/52961767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-bow-front-desk-two-3-drawer-mobile-pedestals-natural-cherry-src013ncsu/cbs/375100.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-multi-purpose-64-rubber-bands-35-x-025-latex-free-black-100-pack-33364rbbl/cbs/55402925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-opus-tufted-polypropylene-yarn-best-entrance-floor-mat-2x3-slate-blue/cbs/50164895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-84-yellow-high-yield-toner-cartridge/cbs/51941537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-square-cradle-trivet-black-12-pack/cbs/50186566.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-66h-5-shelf-bookcase-adjustable-shelves-modern-walnut-wc31066/cbs/55393596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-11-tear-proof-tyvek-envelopes-45-x-10375-white-250-box-2131078i/cbs/52590802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambridge-limited-professional-notebook-85-x-11-wide-ruled-80-sheets-black-06132/cbs/277256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-66w-x-30d-office-desk-mobile-file-cabinet-hansen-cherry-src015hcsu/cbs/375079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-akro-chevron-fiber-best-entrance-floor-mat-4x6-slate-blue/cbs/50164896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-color-me-my-garden-name-plate-bulletin-board-sign-set-72-set-bc3810/cbs/55421696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-button-string-document-envelope-legal-open-end-1025-x-145-lime-green-12-pack-119b1li/cbs/422515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speedball-linoleum-blocks-4-x-5-pack-6-6pk-4307/cbs/52963270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-c734a2cg-cyan-standard-yield-toner-cartridge/cbs/283933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speedball-block-printing-water-soluble-ink-turquoise-25-oz-pack-2-2pk-3509/cbs/52961767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-jumbo-paper-clips-large-2-inch-teal-paperclips-2-packs-75-21832065a/cbs/55362173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-bow-front-desk-two-3-drawer-mobile-pedestals-natural-cherry-src013ncsu/cbs/375100.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-multi-purpose-64-rubber-bands-35-x-025-latex-free-black-100-pack-33364rbbl/cbs/55402925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notrax-opus-tufted-polypropylene-yarn-best-entrance-floor-mat-2x3-slate-blue/cbs/50164895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-84-yellow-high-yield-toner-cartridge/cbs/51941537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-square-cradle-trivet-black-12-pack/cbs/50186566.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-66h-5-shelf-bookcase-adjustable-shelves-modern-walnut-wc31066/cbs/55393596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambridge-limited-professional-notebook-85-x-11-wide-ruled-80-sheets-black-06132/cbs/277256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-11-tear-proof-tyvek-envelopes-45-x-10375-white-250-box-2131078i/cbs/52590802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-color-me-my-garden-name-plate-bulletin-board-sign-set-72-set-bc3810/cbs/55421696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-c734a2cg-cyan-standard-yield-toner-cartridge/cbs/283933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:45:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-16-business-envelope-6-x-12-white-50-pack-1633178i/cbs/53196505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-54w-computer-desk-storage-bing-cherry-kwd154bc-03/cbs/55345172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-homonyms-synonyms-antonyms-activity-book-48-pages/cbs/345693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-italian-leather-business-card-holder-case-angular-flap-navy-blue-sold-individually-233331744/cbs/52882862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3125-x-3125-mini-square-invitation-envelopes-black-linen-25-pack-v01200/cbs/423420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/road-runner-ice-melt-12-lb-jug-4-case-swo12jrr/cbs/247069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-2023-1095-c-irs-continuation-copy-employer-provided-health-insurance-tax-form-25-pack-1095cirsc25/cbs/55416071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-envelope-2-1-2-x-4-1-4-brown-kraft-manila-100-pack-1623989d/cbs/55455945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-60w-l-shaped-desk-linen-white-oak-kwd160lw-03/cbs/55405560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-x860h22g-photoconductor-kit/cbs/241425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/strathmore-400-series-watercolor-pad-13-x-17-block-15-472-13-1/cbs/52955861.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-2023-1099-nec-tax-form-5-part-copies-b-c-c-c-3-up-25-pack-nec7154525/cbs/55416110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-kindness-awards-bookmarks-90-set-4171/cbs/55462055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-folding-step-stool-white/cbs/50827398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-16-business-envelope-6-x-12-white-50-pack-1633178i/cbs/53196505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-54w-computer-desk-storage-bing-cherry-kwd154bc-03/cbs/55345172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-homonyms-synonyms-antonyms-activity-book-48-pages/cbs/345693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-melt-pet-friendly-premium-enviro-blend-ice-melt-10-lbs-jug-melt10eb-j/cbs/51666031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-italian-leather-business-card-holder-case-angular-flap-navy-blue-sold-individually-233331744/cbs/52882862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-invitation-envelopes-3625-x-5125-dark-green-25-pack-63932585/cbs/53196379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3125-x-3125-mini-square-invitation-envelopes-black-linen-25-pack-v01200/cbs/423420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/road-runner-ice-melt-12-lb-jug-4-case-swo12jrr/cbs/247069.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-2023-1095-c-irs-continuation-copy-employer-provided-health-insurance-tax-form-25-pack-1095cirsc25/cbs/55416071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-envelope-2-1-2-x-4-1-4-brown-kraft-manila-100-pack-1623989d/cbs/55455945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-60w-l-shaped-desk-linen-white-oak-kwd160lw-03/cbs/55405560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-x860h22g-photoconductor-kit/cbs/241425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/strathmore-400-series-watercolor-pad-13-x-17-block-15-472-13-1/cbs/52955861.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-2023-1099-nec-tax-form-5-part-copies-b-c-c-c-3-up-25-pack-nec7154525/cbs/55416110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-folding-step-stool-white/cbs/50827398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-kindness-awards-bookmarks-90-set-4171/cbs/55462055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-melt-pet-friendly-premium-enviro-blend-ice-melt-10-lbs-jug-melt10eb-j/cbs/51666031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-invitation-envelopes-3625-x-5125-dark-green-25-pack-63932585/cbs/53196379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-shipping-address-labels-4-x-5-brown-kraft-10-labels-sheet-12-sheets-pack-337329606/cbs/52072454.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-address-label-2-x-4-orbit-orange-10-labels-sheet-12-sheets-pack-302725784/cbs/883461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/original-hp-218x-yellow-high-yield-toner-cartridge-w2182x-print-up-to-2-500-pages/cbs/55462151.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sun-joe-22-inch-35-amp-electric-hedge-trimmer-hj22hte/cbs/54832715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-65-x-65-kraft-square-invitation-envelopes-brown-kraft-paper-bag-25-pack-63131150/cbs/52590575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-brother-tn433-remanufactured-yellow-laser-toner-cartridge-high-yield-tn433y/cbs/55406621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-sea-sky-peel-stick-pockets-multi-design-set-60-set-bc3898/cbs/55421631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-sparkle-hearts-supershapes-stickers-sparkle-100-pack-6-packs-t-46314-6/cbs/55432885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-65h-5-shelf-bookcase-adjustable-shelves-storm-gray-laminate-wc81565/cbs/55391458.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/domtar-lynx-opaque-85-x-11-laser-paper-60-lbs-96-brightness-5000-case-630400/cbs/361624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/before-i-was-me-frank-fraser-hardback-9781622826063/cbs/55417129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bigjigs-rail-town-country-train-set-multicolored/cbs/55412454.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-open-end-catalog-envelopes-presidential-blue-10-pack-363913003c/cbs/589216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-l-shaped-desk-hutch-lateral-file-cabinet-bookcase-maple-cross-set012mc/cbs/55350862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-shipping-address-labels-4-x-5-brown-kraft-10-labels-sheet-12-sheets-pack-337329606/cbs/52072454.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-address-label-2-x-4-orbit-orange-10-labels-sheet-12-sheets-pack-302725784/cbs/883461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/original-hp-218x-yellow-high-yield-toner-cartridge-w2182x-print-up-to-2-500-pages/cbs/55462151.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sun-joe-22-inch-35-amp-electric-hedge-trimmer-hj22hte/cbs/54832715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-inkjet-cartridge-replacement-hp-972-f6t80an-lifetime-warranty/cbs/55439913.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-head-push-pins-black-100-pack-346rtbl/cbs/55446123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-65-x-65-kraft-square-invitation-envelopes-brown-kraft-paper-bag-25-pack-63131150/cbs/52590575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-brother-tn433-remanufactured-yellow-laser-toner-cartridge-high-yield-tn433y/cbs/55406621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-sea-sky-peel-stick-pockets-multi-design-set-60-set-bc3898/cbs/55421631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-sparkle-hearts-supershapes-stickers-sparkle-100-pack-6-packs-t-46314-6/cbs/55432885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-65h-5-shelf-bookcase-adjustable-shelves-storm-gray-laminate-wc81565/cbs/55391458.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/domtar-lynx-opaque-85-x-11-laser-paper-60-lbs-96-brightness-5000-case-630400/cbs/361624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/before-i-was-me-frank-fraser-hardback-9781622826063/cbs/55417129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bigjigs-rail-town-country-train-set-multicolored/cbs/55412454.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-x-9-open-end-catalog-envelopes-presidential-blue-10-pack-363913003c/cbs/589216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-l-shaped-desk-hutch-lateral-file-cabinet-bookcase-maple-cross-set012mc/cbs/55350862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-inkjet-cartridge-replacement-hp-972-f6t80an-lifetime-warranty/cbs/55439913.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-head-push-pins-black-100-pack-346rtbl/cbs/55446123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-tn660-black-high-yield-laser-toner-cartridge-100-satisfaction-guaranteed/cbs/51662028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-commercial-envelopes-white-50-pack-13751h/cbs/52590814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-cyan-standard-yield-inkjet-cartridge-replacement-hp-972-l0r86an-lifetime-warranty/cbs/55439911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-commercial-window-envelopes-white-50-pack-223932i/cbs/55349621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-small-plastic-clipboards-6-x-9-blue-1-pk-331cpmbu/cbs/52590739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-holly-bunch-4-up-postcards-80-pack/cbs/50745139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-marble-thank-you-card-4875-x-3375-50-pack-2015125/cbs/55335161.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-metallic-certificates-beige-blue-100-pack-934400/cbs/047158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-seasons-greetings-wreath-letterhead-80-pack/cbs/50745029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-48x24-medium-oak-csa2448tf-06/cbs/55453441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-rolled-scalloped-border-225-x-216-black-white-dots-cd-108220-6/cbs/55431774.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/leitz-a4-binders-3-2-ring-a4-binders-d-ring-light-grey-6-pack-1010pack-lg/cbs/54640599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dayton-bestar-62w-l-shaped-desk-bark-gray-88420-47/cbs/53154537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-foil-lined-invitation-envelopes-4375-x-575-white-red-foil-50-pack-72158i/cbs/51284478.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-tn660-black-high-yield-laser-toner-cartridge-100-satisfaction-guaranteed/cbs/51662028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-commercial-envelopes-white-50-pack-13751h/cbs/52590814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-all-one22-85-x-11-multipurpose-paper-22-lbs-96-brightness-750-sheets-ream-208850/cbs/55392279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-booklet-commercial-window-envelopes-white-50-pack-223932i/cbs/55349621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-cyan-standard-yield-inkjet-cartridge-replacement-hp-972-l0r86an-lifetime-warranty/cbs/55439911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-small-plastic-clipboards-6-x-9-blue-1-pk-331cpmbu/cbs/52590739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-holly-bunch-4-up-postcards-80-pack/cbs/50745139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelopes-4375-x-575-sunflower-yellow-bulk-250-box-294323567/cbs/55290795.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-marble-thank-you-card-4875-x-3375-50-pack-2015125/cbs/55335161.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-metallic-certificates-beige-blue-100-pack-934400/cbs/047158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-48x24-medium-oak-csa2448tf-06/cbs/55453441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-seasons-greetings-wreath-letterhead-80-pack/cbs/50745029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-rolled-scalloped-border-225-x-216-black-white-dots-cd-108220-6/cbs/55431774.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/leitz-a4-binders-3-2-ring-a4-binders-d-ring-light-grey-6-pack-1010pack-lg/cbs/54640599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-foil-lined-invitation-envelopes-4375-x-575-white-red-foil-50-pack-72158i/cbs/51284478.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dayton-bestar-62w-l-shaped-desk-bark-gray-88420-47/cbs/53154537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-all-one22-85-x-11-multipurpose-paper-22-lbs-96-brightness-750-sheets-ream-208850/cbs/55392279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelopes-4375-x-575-sunflower-yellow-bulk-250-box-294323567/cbs/55290795.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-optical-eflex-75x300x-digital-microscope-mm-840/cbs/55335080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champions-playground-ball-set-multi-size-multicolor-12-set/cbs/51610873.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-strathmore-invitation-envelopes-4375-x-575-bright-white-wove-bulk-250-box-191151h/cbs/51284133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-durable-foldable-paper-24-x-30-matte-finish-7xn51a/cbs/55451265.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-toner-cartridge-841726-c300-c400-magenta/cbs/52273950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-styleview-mobile-medical-cart-white-aluminum-sv10-1300-0/cbs/55464525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-invitation-envelopes-v-flap-475-x-65-white-bulk-1000-carton-j0567b/cbs/520510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-opaque-paint-markers-fine-tip-peppermint-green-2-pack-7665903a/cbs/55362323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-trace-adjustable-desk-mount-black-45630216/cbs/55456611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharp-mx-c30nt-y-yellow-standard-yield-toner-cartridge/cbs/55421078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-black-high-yield-toner-cartridge-replacement-canon-045h-tr1246c001ds-st1246c001ds/cbs/55452198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/childs-play-library-bilingual-books-set-4-cpycpvl/cbs/55447686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-65-lbs-pearl-border-thank-you-card-set-bright-white-104-cards-100-envelopes/cbs/422212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-11-pt-full-cut-end-tab-file-folders-two-fasteners-mylar-position-3-5-50-bx/cbs/091987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-optical-eflex-75x300x-digital-microscope-mm-840/cbs/55335080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champions-playground-ball-set-multi-size-multicolor-12-set/cbs/51610873.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-strathmore-invitation-envelopes-4375-x-575-bright-white-wove-bulk-250-box-191151h/cbs/51284133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fireking-classic-4-drawer-lateral-file-cabinet-fire-resistant-letter-legal-parchment-3118-4-3122-cpa/cbs/141562.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-durable-foldable-paper-24-x-30-matte-finish-7xn51a/cbs/55451265.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-toner-cartridge-841726-c300-c400-magenta/cbs/52273950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-styleview-mobile-medical-cart-white-aluminum-sv10-1300-0/cbs/55464525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-006r04384-cyan-standard-yield-toner-cartridge/cbs/55447641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-invitation-envelopes-v-flap-475-x-65-white-bulk-1000-carton-j0567b/cbs/520510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-opaque-paint-markers-fine-tip-peppermint-green-2-pack-7665903a/cbs/55362323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-trace-adjustable-desk-mount-black-45630216/cbs/55456611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharp-mx-c30nt-y-yellow-standard-yield-toner-cartridge/cbs/55421078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-black-high-yield-toner-cartridge-replacement-canon-045h-tr1246c001ds-st1246c001ds/cbs/55452198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/childs-play-library-bilingual-books-set-4-cpycpvl/cbs/55447686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-65-lbs-pearl-border-thank-you-card-set-bright-white-104-cards-100-envelopes/cbs/422212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-11-pt-full-cut-end-tab-file-folders-two-fasteners-mylar-position-3-5-50-bx/cbs/091987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fireking-classic-4-drawer-lateral-file-cabinet-fire-resistant-letter-legal-parchment-3118-4-3122-cpa/cbs/141562.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-006r04384-cyan-standard-yield-toner-cartridge/cbs/55447641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-stationery-set-4125-x-95-brown-kraft-paper-bag-50-pack-303024455/cbs/589150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-clip-n-sort-manila-file-folders-50-box/cbs/091935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-5-1-8x7-panel-blank-note-cards-white-500-pack/cbs/521122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-economy-end-tab-file-folders-2-fasteners-letter-manila-50-bx-52385/cbs/091933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-113r00720-magenta-toner-cartridge-standard/cbs/180841.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-85-x-14-color-multipurpose-paper-80-lbs-blonde-metallic-50-sheets-ream-81214-p-blon-50/cbs/55451628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-hercules-square-table-235-x-235-beech-mk-me088007-gg/cbs/55456989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-flat-note-cards-a2-size-4-1-4-x-55-white-100-pack-175972/cbs/520613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-technologies-05319bk11045-performance-print-ribbon/cbs/52374900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-note-cards-100-pack-462x625/cbs/50766154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cortana-fabric-swivel-mid-back-home-office-chair-light-gray-ds8012lbltgf/cbs/55430087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-dillon-furry-refillable-bean-bag-chair-black-dgbeansmfurbk/cbs/55454693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-monarch-envelopes-3-7-8-x-7-1-2-brite-hue-red-recycled-500-box-151014h/cbs/51283779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-101cl-color-combination-ink-cartridges-standard-3-pack-lc1013pks/cbs/358993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-stationery-set-4125-x-95-brown-kraft-paper-bag-50-pack-303024455/cbs/589150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-clip-n-sort-manila-file-folders-50-box/cbs/091935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-105-cyan-ink-cartridge-extra-high-yield-lc105c/cbs/267244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-5-1-8x7-panel-blank-note-cards-white-500-pack/cbs/521122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-economy-end-tab-file-folders-2-fasteners-letter-manila-50-bx-52385/cbs/091933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-113r00720-magenta-toner-cartridge-standard/cbs/180841.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-85-x-14-color-multipurpose-paper-80-lbs-blonde-metallic-50-sheets-ream-81214-p-blon-50/cbs/55451628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-fold-over-cards-4bar-size-3-1-2-x-4-7-8-white-panel-25-pack-309899f/cbs/53196278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-hercules-square-table-235-x-235-beech-mk-me088007-gg/cbs/55456989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-flat-note-cards-a2-size-4-1-4-x-55-white-100-pack-175972/cbs/520613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-technologies-05319bk11045-performance-print-ribbon/cbs/52374900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-note-cards-100-pack-462x625/cbs/50766154.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cortana-fabric-swivel-mid-back-home-office-chair-light-gray-ds8012lbltgf/cbs/55430087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-dillon-furry-refillable-bean-bag-chair-black-dgbeansmfurbk/cbs/55454693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-monarch-envelopes-3-7-8-x-7-1-2-brite-hue-red-recycled-500-box-151014h/cbs/51283779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-101cl-color-combination-ink-cartridges-standard-3-pack-lc1013pks/cbs/358993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-105-cyan-ink-cartridge-extra-high-yield-lc105c/cbs/267244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-fold-over-cards-4bar-size-3-1-2-x-4-7-8-white-panel-25-pack-309899f/cbs/53196278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-12-currency-envelope-4-3-4-x-11-yellow-brite-hue-50-pack-3156400i/cbs/51285088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc30172pk-black-high-yield-ink-cartridge-2-pack/cbs/53452504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-frankie-folding-table-72-x-30-mahogany-yt3072melwal/cbs/51823195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-71-yellow-ink-cartridge-standard-lc71ys/cbs/247137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-i-love-to-read-pencil-no-2-12-packs-12-mus1486d/cbs/55358402.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-definity-series-7525-leathersoft-sofa-stainless-steel-frame-black-zbdefnty809sobk/cbs/427698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-envelopes-hook-loop-closure-1-expansion-10-525-x-10-red-poly-12-pack-921v1re/cbs/53196212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-panel-verticalmate-plastic-pencil-cup-gray-29032/cbs/55390884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-cardstock-12-x-12-gold-metallic-50-pack-1212-c-07-50/cbs/51819792.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-ergonomic-fabric-swivel-24-7-intensive-use-big-tall-executive-office-chair-black-go2078/cbs/51823429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-plastic-office-chair-black-rut-188-bk-gg/cbs/377356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-design-drill-rivet-pop-cafe-designer-set-4301/cbs/55457047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-catalog-envelope-6-x-9-blue-100-pack-187947509d/cbs/55455911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-pencil-company-fall-fest-pencils-2-lead-12-pack-12-packs-mus1102d-12/cbs/55431728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-12-currency-envelope-4-3-4-x-11-yellow-brite-hue-50-pack-3156400i/cbs/51285088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc30172pk-black-high-yield-ink-cartridge-2-pack/cbs/53452504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-frankie-folding-table-72-x-30-mahogany-yt3072melwal/cbs/51823195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-fabric-church-stacking-chair-gray-dot-silver-vein-frame-fdch02214svgydt/cbs/53064532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-nancy-bs-science-club-bug-discovery-lab-incredible-insects-journal/cbs/52480268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-i-love-to-read-pencil-no-2-12-packs-12-mus1486d/cbs/55358402.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-definity-series-7525-leathersoft-sofa-stainless-steel-frame-black-zbdefnty809sobk/cbs/427698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc-71-yellow-ink-cartridge-standard-lc71ys/cbs/247137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-envelopes-hook-loop-closure-1-expansion-10-525-x-10-red-poly-12-pack-921v1re/cbs/53196212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-panel-verticalmate-plastic-pencil-cup-gray-29032/cbs/55390884.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-ergonomic-fabric-swivel-24-7-intensive-use-big-tall-executive-office-chair-black-go2078/cbs/51823429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-plastic-office-chair-black-rut-188-bk-gg/cbs/377356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-design-drill-rivet-pop-cafe-designer-set-4301/cbs/55457047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-catalog-envelope-6-x-9-blue-100-pack-187947509d/cbs/55455911.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-cardstock-12-x-12-gold-metallic-50-pack-1212-c-07-50/cbs/51819792.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-pencil-company-fall-fest-pencils-2-lead-12-pack-12-packs-mus1102d-12/cbs/55431728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-fabric-church-stacking-chair-gray-dot-silver-vein-frame-fdch02214svgydt/cbs/53064532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-nancy-bs-science-club-bug-discovery-lab-incredible-insects-journal/cbs/52480268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-1700-yellow-standard-yield-ink-cartridge-0778c001aa/cbs/55331119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-shell-ergonomic-stack-chair-with-black-frame-and-16-seat-navy/cbs/50686316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-medication-log/cbs/075690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mohawk-strathmore-8-1-2-x-11-24-lbs-pure-cotton-wove-paper-bright-white-500-ream/cbs/361255.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mohawk-80-lbs-color-copy-smooth-cover-11-x-17-white-250-ream/cbs/361588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-125-lb-tagboard-9x12-manila/cbs/194530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moleskine-classic-notebook-pocket-35-x-55-narrow-ruled-96-sheets-black-701009/cbs/587331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-11-drum-unit-7622a001aa/cbs/283435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/panter-company-label-holder-1-2-x-6-clear-10-pack-pcm12/cbs/51139877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-41-black-standard-yield-toner-cartridge-3480b005aa/cbs/283730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-70lb-5-1-4x7-1-4-square-flap-envelopes-w-peelpress-grocery-bag-brown-250-bx/cbs/576074.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-inkjoy-retractable-gel-pen-medium-point-assorted-ink-20-pack-1951718/cbs/52419316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-80lb-4-1-4x6-1-4-square-flap-lux-envelopes-w-peelpress-candy-pink-500-bx/cbs/575874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-nicholas-ergonomic-mesh-swivel-mid-back-multifunction-executive-office-chair-blue-white-frame-hl0001whblue/cbs/55430075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-1700-yellow-standard-yield-ink-cartridge-0778c001aa/cbs/55331119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-shell-ergonomic-stack-chair-with-black-frame-and-16-seat-navy/cbs/50686316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-medication-log/cbs/075690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-12-x-18-construction-paper-brilliant-lime-50-sheets-pack-5-packs-pac103425-5/cbs/55433684.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mohawk-80-lbs-color-copy-smooth-cover-11-x-17-white-250-ream/cbs/361588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mohawk-strathmore-8-1-2-x-11-24-lbs-pure-cotton-wove-paper-bright-white-500-ream/cbs/361255.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-polyester-accent-chair-gray-fabric-2qya91gy/cbs/54894991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-125-lb-tagboard-9x12-manila/cbs/194530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moleskine-classic-notebook-pocket-35-x-55-narrow-ruled-96-sheets-black-701009/cbs/587331.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-11-drum-unit-7622a001aa/cbs/283435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/panter-company-label-holder-1-2-x-6-clear-10-pack-pcm12/cbs/51139877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-inkjoy-retractable-gel-pen-medium-point-assorted-ink-20-pack-1951718/cbs/52419316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-80lb-4-1-4x6-1-4-square-flap-lux-envelopes-w-peelpress-candy-pink-500-bx/cbs/575874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-41-black-standard-yield-toner-cartridge-3480b005aa/cbs/283730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-nicholas-ergonomic-mesh-swivel-mid-back-multifunction-executive-office-chair-blue-white-frame-hl0001whblue/cbs/55430075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-70lb-5-1-4x7-1-4-square-flap-envelopes-w-peelpress-grocery-bag-brown-250-bx/cbs/576074.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-12-x-18-construction-paper-brilliant-lime-50-sheets-pack-5-packs-pac103425-5/cbs/55433684.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-polyester-accent-chair-gray-fabric-2qya91gy/cbs/54894991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paris-docugard-standard-85-x-11-business-security-check-on-top-24-lbs-green-500-sheets-ream-2500-carton-04502p/cbs/361628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-daily-6-trait-writing-grade-7/cbs/388107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-331-8426-yellow-high-yield-toner-cartridge-kggk4/cbs/55459290.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-50-pack-bright-fuchsia-4880-ufuc-50/cbs/55461631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-vinyl-bariatric-medical-chair-black-xu604426602bv/cbs/55457920.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-lee-bar-envelopes-5-1-4-x-7-1-4-50-box-grocery-bag-leebar-gb-50/cbs/52683066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/e-z-grader-long-ranger-grading-tool-pack-3-ez-5704-3/cbs/55431337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-30-recycled-85-x-11-multipurpose-paper-20-lbs-canary-yellow-500-sheets-ream-10-reams-carton-720563ct/cbs/55145398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-30-recycled-colored-multipurpose-paper-20-lbs-85-x-11-gray-500-sheets-ream-10-reams-carton-720571ct/cbs/55145388.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-702-durabrite-ultra-ink-cartridge-standard-capacity-yellow-ink-cartridge-t702320/cbs/54262909.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-childrens-kitchen-stove-integrated-storage-brown-red-mk-me03522-gg/cbs/55456951.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-79-magenta-ink-cartridge-high-yield-t079320/cbs/178227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-multi-part-forms-colored-copies-2-part/cbs/016786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-multipurpose-copy-paper-8-1-2-x-11-94-bright-20-lb-500-sheets-1-ream-720700/cbs/051930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paris-docugard-standard-85-x-11-business-security-check-on-top-24-lbs-green-500-sheets-ream-2500-carton-04502p/cbs/361628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-homemat-multi-purpose-mat-rectangular-30-x-48-clear-nrcmflvs0037/cbs/55458815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-reinforced-top-file-folder-1-3-tab-cut-blue-letter-size-holds-8-1-2-x-11-100-box/cbs/126989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-lee-bar-envelopes-5-1-4-x-7-1-4-50-box-grocery-bag-leebar-gb-50/cbs/52683066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-vinyl-bariatric-medical-chair-black-xu604426602bv/cbs/55457920.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-50-pack-bright-fuchsia-4880-ufuc-50/cbs/55461631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-331-8426-yellow-high-yield-toner-cartridge-kggk4/cbs/55459290.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-daily-6-trait-writing-grade-7/cbs/388107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/e-z-grader-long-ranger-grading-tool-pack-3-ez-5704-3/cbs/55431337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-30-recycled-colored-multipurpose-paper-20-lbs-85-x-11-gray-500-sheets-ream-10-reams-carton-720571ct/cbs/55145388.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-79-magenta-ink-cartridge-high-yield-t079320/cbs/178227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-702-durabrite-ultra-ink-cartridge-standard-capacity-yellow-ink-cartridge-t702320/cbs/54262909.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-multi-part-forms-colored-copies-2-part/cbs/016786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-30-recycled-85-x-11-multipurpose-paper-20-lbs-canary-yellow-500-sheets-ream-10-reams-carton-720563ct/cbs/55145398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-childrens-kitchen-stove-integrated-storage-brown-red-mk-me03522-gg/cbs/55456951.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-multipurpose-copy-paper-8-1-2-x-11-94-bright-20-lb-500-sheets-1-ream-720700/cbs/051930.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-homemat-multi-purpose-mat-rectangular-30-x-48-clear-nrcmflvs0037/cbs/55458815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-reinforced-top-file-folder-1-3-tab-cut-blue-letter-size-holds-8-1-2-x-11-100-box/cbs/126989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:45:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:45:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-two-tone-recycled-file-folder-100-file-folders-1-3-cut-tab-letter-size-gray-100-box-pfx1521-3gra/cbs/52273143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-paper-products-environotes-1-subject-notebooks-9-x-11-college-ruled-80-sheets-brown-carton-13454cs/cbs/55444880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-multipack-78-color-combination-ink-cartridges-5-pack-t078920-s/cbs/217359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-genesis-five-subject-notebook-9-x-11-college-ruled-200-sheets-13115cs/cbs/044809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gator-skin-dodge-plus-middle-school-dodgeball-6-1-2dia-assorted-6-set/cbs/627350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/partners-tyvek-envelopes-12-x-15-1-2-yellow-100-case-tyc1215y/cbs/52591288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-x-rollergel-retractable-gel-pens-medium-point-assorted-ink-colors-8-pack-bl107crbp8m/cbs/271711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-clasp-moistenable-glue-kraft-catalog-envelope-10-1-2-x-7-1-2-brown-100-box-37875/cbs/54881751.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t312xl-yellow-high-yield-ink-cartridge/cbs/55375998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-30-recycled-multipurpose-paper-25-cotton-85-x-11-32-lb-ivory-300-pack-358c-stp/cbs/263229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-lateral-101-2-drawer-lateral-file-cabinet-letter-legal-size-lockable-2775h-x-30w-x-1763d-charcoal-24084/cbs/55440065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-seal-self-seal-security-tinted-8-double-window-envelope-3-5-8-x-8-5-8-white/cbs/54086714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-seal-self-seal-10-double-window-envelope-4-1-2-x-9-1-2-white-wove-1000/cbs/54086876.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-3-x-5-index-cards-graph-ruled-white-100-pack-tr50996/cbs/133840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-two-tone-recycled-file-folder-100-file-folders-1-3-cut-tab-letter-size-gray-100-box-pfx1521-3gra/cbs/52273143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-assorted-border-pre-kindergarten-certificate-8-1-2l-x-11w-5-bundle/cbs/55430837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-multipack-78-color-combination-ink-cartridges-5-pack-t078920-s/cbs/217359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-paper-products-environotes-1-subject-notebooks-9-x-11-college-ruled-80-sheets-brown-carton-13454cs/cbs/55444880.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roaring-spring-genesis-five-subject-notebook-9-x-11-college-ruled-200-sheets-13115cs/cbs/044809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gator-skin-dodge-plus-middle-school-dodgeball-6-1-2dia-assorted-6-set/cbs/627350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/partners-tyvek-envelopes-12-x-15-1-2-yellow-100-case-tyc1215y/cbs/52591288.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-frixion-colors-erasable-marker-pens-bold-point-assorted-ink-6-pack-44154/cbs/54860451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-30-recycled-multipurpose-paper-25-cotton-85-x-11-32-lb-ivory-300-pack-358c-stp/cbs/263229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-t312xl-yellow-high-yield-ink-cartridge/cbs/55375998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-x-rollergel-retractable-gel-pens-medium-point-assorted-ink-colors-8-pack-bl107crbp8m/cbs/271711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-seal-self-seal-10-double-window-envelope-4-1-2-x-9-1-2-white-wove-1000/cbs/54086876.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-clasp-moistenable-glue-kraft-catalog-envelope-10-1-2-x-7-1-2-brown-100-box-37875/cbs/54881751.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-lateral-101-2-drawer-lateral-file-cabinet-letter-legal-size-lockable-2775h-x-30w-x-1763d-charcoal-24084/cbs/55440065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-3-x-5-index-cards-graph-ruled-white-100-pack-tr50996/cbs/133840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-seal-self-seal-security-tinted-8-double-window-envelope-3-5-8-x-8-5-8-white/cbs/54086714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-assorted-border-pre-kindergarten-certificate-8-1-2l-x-11w-5-bundle/cbs/55430837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-frixion-colors-erasable-marker-pens-bold-point-assorted-ink-6-pack-44154/cbs/54860451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-office-collection-mahogany-curved-corner-desk/cbs/160029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-memo-pads-4-x-6-college-assorted-50-sheets-pad-5-pads-pack-11495/cbs/263615.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-long-lasting-moving-storage-packing-tape-dispenser-188w-x-382-yards-clear-4-rolls-3650s-4rd/cbs/186400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-38000-series-right-pedestal-desk-mahogany-charcoal-29-1-2h-x-72w-x-36d/cbs/197441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-ds-7500-b11b205321-desktop-scanner-gray/cbs/927545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-es-500w-ii-wireless-duplex-document-scanner-black-b11b263201/cbs/55397925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sunworks-12w-x-18l-construction-paper-black-50-pack-6307/cbs/232102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-42804504-black-standard-yield-toner-cartridge/cbs/55423599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-flash-cards-alphabet-cards-a-z-lower-case-letters/cbs/260507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-141a-black-standard-yield-toner-cartridge-w1410a/cbs/55418159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-cyan-standard-yield-toner-cartridge-replacement-oki-43324476/cbs/55417508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-5-tier-shelving-unit-24w-white-shf-01055-/cbs/54392767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-notes-1-3-8x-1-7-8-cape-town-collection-100-sheets-pad-12-pads-pack-653an/cbs/019459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-9-pack-vacuum-pack-combo-set-clear-vac-03110/cbs/54393116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-office-collection-mahogany-curved-corner-desk/cbs/160029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-85-x-11-multipurpose-paper-20-lbs-96-brightness-500-sheets-ream-10-reams-carton-tr56962/cbs/243901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-38000-series-right-pedestal-desk-mahogany-charcoal-29-1-2h-x-72w-x-36d/cbs/197441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-memo-pads-4-x-6-college-assorted-50-sheets-pad-5-pads-pack-11495/cbs/263615.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-ds-7500-b11b205321-desktop-scanner-gray/cbs/927545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-es-500w-ii-wireless-duplex-document-scanner-black-b11b263201/cbs/55397925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-long-lasting-moving-storage-packing-tape-dispenser-188w-x-382-yards-clear-4-rolls-3650s-4rd/cbs/186400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-antonym-puzzles-language-arts-48-pieces-jrl242/cbs/55379887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sunworks-12w-x-18l-construction-paper-black-50-pack-6307/cbs/232102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-9-pack-vacuum-pack-combo-set-clear-vac-03110/cbs/54393116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-notes-1-3-8x-1-7-8-cape-town-collection-100-sheets-pad-12-pads-pack-653an/cbs/019459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-5-tier-shelving-unit-24w-white-shf-01055-/cbs/54392767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-cyan-standard-yield-toner-cartridge-replacement-oki-43324476/cbs/55417508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-141a-black-standard-yield-toner-cartridge-w1410a/cbs/55418159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-flash-cards-alphabet-cards-a-z-lower-case-letters/cbs/260507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-42804504-black-standard-yield-toner-cartridge/cbs/55423599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-85-x-11-multipurpose-paper-20-lbs-96-brightness-500-sheets-ream-10-reams-carton-tr56962/cbs/243901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-antonym-puzzles-language-arts-48-pieces-jrl242/cbs/55379887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-5-x-8-rio-de-janeiro-collection-lined-4-pads-5845-ssuc/cbs/159542.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-217z-magenta-ultra-high-yield-toner-cartridge-w2173z/cbs/55451997.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-15-table-pedestal-slate-teak-hlplpsfflsl1/cbs/55459794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/premium-manila-file-folders-bulk-pack/cbs/019197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pt-manila-shipping-tag-pre-wired-5-1-4x2-5-8-1000-case/cbs/275501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-655a-yellow-standard-yield-toner-cartridge-cf452a/cbs/53452472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-carbonless-bill-of-lading-forms-8-1-2x7-1-2-3-part-50-pack/cbs/50032014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1188-x-185-self-sealing-mailer-6-30-carton-99322/cbs/55429978.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adding-machine-register-calculator-rolls-1-ply-2-1-4-x-130-bulk-pack-100-carton-380475/cbs/263158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12w-x-18l-lay-flat-poly-bag-40-mil-500-carton-1210/cbs/321847.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-10-x-8-multi-depth-shipping-boxes-brown-25-bundle-md12108/cbs/53322897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-15-layflat-poly-bags-1-mil-clear-1000-carton-pbm12151/cbs/55354246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-to-do-notepad-5-x-8-wide-ruled-assorted-colors-50-sheets-pad-20-001/cbs/51136831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-30-recycled-colored-paper-24-lbs-85-x-11-lift-off-lemon-500-sheets-ream-10-reams-carton-21011/cbs/55446085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-5-x-8-rio-de-janeiro-collection-lined-4-pads-5845-ssuc/cbs/159542.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-beaker-creatures-reactor-pod-35-beaker-creatures-ler3818/cbs/55361538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-217z-magenta-ultra-high-yield-toner-cartridge-w2173z/cbs/55451997.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-15-table-pedestal-slate-teak-hlplpsfflsl1/cbs/55459794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-brights-base-ten-classroom-set-ler3552-ler3552/cbs/52433199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/premium-manila-file-folders-bulk-pack/cbs/019197.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pt-manila-shipping-tag-pre-wired-5-1-4x2-5-8-1000-case/cbs/275501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-655a-yellow-standard-yield-toner-cartridge-cf452a/cbs/53452472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-carbonless-bill-of-lading-forms-8-1-2x7-1-2-3-part-50-pack/cbs/50032014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1188-x-185-self-sealing-mailer-6-30-carton-99322/cbs/55429978.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adding-machine-register-calculator-rolls-1-ply-2-1-4-x-130-bulk-pack-100-carton-380475/cbs/263158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12w-x-18l-lay-flat-poly-bag-40-mil-500-carton-1210/cbs/321847.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-10-x-8-multi-depth-shipping-boxes-brown-25-bundle-md12108/cbs/53322897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-15-layflat-poly-bags-1-mil-clear-1000-carton-pbm12151/cbs/55354246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-to-do-notepad-5-x-8-wide-ruled-assorted-colors-50-sheets-pad-20-001/cbs/51136831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-30-recycled-colored-paper-24-lbs-85-x-11-lift-off-lemon-500-sheets-ream-10-reams-carton-21011/cbs/55446085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-beaker-creatures-reactor-pod-35-beaker-creatures-ler3818/cbs/55361538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-brights-base-ten-classroom-set-ler3552-ler3552/cbs/52433199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-bright-65-lb-cardstock-paper-85-x-11-assorted-colors-250-sheets-pack-99904/cbs/55413409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-office-supplies-bundle/cbs/55463586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-count-color-choo-choo-train-assorted-colors-21-pieces-set-ler-7742/cbs/55374194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-primary-power-65-lb-cardstock-paper-85-x-11-assorted-colors-150-sheets-pack-91048/cbs/55462723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iron-horse-2300-lb-rivet-series-5-shelf-metal-particle-board-shelving-unit-48-w-black-20993/cbs/54832984.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-punchy-pastels-colored-paper-24-lbs-85-x-11-assorted-colors-200-sheets-pack/cbs/55448970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iron-horse-3800-lb-rivet-series-5-shelf-metal-unit-36w-black-17126/cbs/51142625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/15-x-11-1-8-x-2-staples-white-easy-fold-mailer-50-bundle/cbs/274602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-color-laserjet-enterprise-mfp-6800dn-printer-6qn35abgj/cbs/55451566.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-new-sprouts-picnic-set/cbs/389534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-grade-pencil-2-lead-72-pack-t7112/cbs/55404048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18-x-14-x-10-shipping-boxes-32-ect-brown-25-bundle/cbs/53322888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorell-essentials-computer-workstation-mahogany/cbs/50992745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-24-42-adjustable-height-extra-large-steel-a-v-cart-with-lcd-mount-black/cbs/581177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-bright-65-lb-cardstock-paper-85-x-11-assorted-colors-250-sheets-pack-99904/cbs/55413409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/redi-tag-arrow-flags-assorted-colors-047-wide-50-flags-pad-5-pads-pack-32118/cbs/52271126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-office-supplies-bundle/cbs/55463586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-count-color-choo-choo-train-assorted-colors-21-pieces-set-ler-7742/cbs/55374194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-heavy-duty-mobile-utility-cart-2-shelf-black-37-1-2hx24wx18d/cbs/267123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-primary-power-65-lb-cardstock-paper-85-x-11-assorted-colors-150-sheets-pack-91048/cbs/55462723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iron-horse-2300-lb-rivet-series-5-shelf-metal-particle-board-shelving-unit-48-w-black-20993/cbs/54832984.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/astrobrights-punchy-pastels-colored-paper-24-lbs-85-x-11-assorted-colors-200-sheets-pack/cbs/55448970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iron-horse-3800-lb-rivet-series-5-shelf-metal-unit-36w-black-17126/cbs/51142625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/15-x-11-1-8-x-2-staples-white-easy-fold-mailer-50-bundle/cbs/274602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-color-laserjet-enterprise-mfp-6800dn-printer-6qn35abgj/cbs/55451566.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-new-sprouts-picnic-set/cbs/389534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-grade-pencil-2-lead-72-pack-t7112/cbs/55404048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18-x-14-x-10-shipping-boxes-32-ect-brown-25-bundle/cbs/53322888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorell-essentials-computer-workstation-mahogany/cbs/50992745.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-24-42-adjustable-height-extra-large-steel-a-v-cart-with-lcd-mount-black/cbs/581177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-heavy-duty-mobile-utility-cart-2-shelf-black-37-1-2hx24wx18d/cbs/267123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/redi-tag-arrow-flags-assorted-colors-047-wide-50-flags-pad-5-pads-pack-32118/cbs/52271126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-lp-3-shelves-34-mobile-presentation-av-cart-with-3-outlet-electric-black/cbs/50002988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-370ab016-black-standard-yield-toner-cartridge/cbs/52235103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-kyotk857k-black-toner-cartridge/cbs/346070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-48-staples-double-wall-corrugated-sheet-5-bundle/cbs/274989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brights-multipurpose-paper-24-lbs-85-x-11-red-500-ream-10-reams-carton-20104a/cbs/55446752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/macmillan-brown-bear-brown-bear-what-do-you-see-board-book/cbs/387824.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carpe-diem-feathers-1-subject-notebook-75-x-975-wide-ruled-80-sheets-multicolor-9379-cd/cbs/55464766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carpe-diem-feathers-1-subject-notebooks-41-x-58-16-sheets-ruled-assorted-colors-4-pack-9368-cd/cbs/55464769.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b6010-yellow-high-yield-toner-cartridge/cbs/55458610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-plastic-hand-pump-10-black-pack-6-mashp1-6/cbs/55423309.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-enroll-polypropylene-school-chair-orange-54325-orange-na-tn-sc/cbs/55414148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-flipz-rubber-school-chair-orange-gray-83464-orange/cbs/55413897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-book-tape-transparent-2-x-15-yds-3-core-1-roll-845-200/cbs/022433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-polypropylene-kids-stool-green-53221grnnach/cbs/55407793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-duct-tape-188-x-20-yds-pink-920-pnk-c/cbs/267420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-lp-3-shelves-34-mobile-presentation-av-cart-with-3-outlet-electric-black/cbs/50002988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/melissa-doug-dress-up-shoes-role-play-collection-love-your-look-salon-spa-play-set/cbs/55451398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-kyotk857k-black-toner-cartridge/cbs/346070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-370ab016-black-standard-yield-toner-cartridge/cbs/52235103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-48-staples-double-wall-corrugated-sheet-5-bundle/cbs/274989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brights-multipurpose-paper-24-lbs-85-x-11-red-500-ream-10-reams-carton-20104a/cbs/55446752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/macmillan-brown-bear-brown-bear-what-do-you-see-board-book/cbs/387824.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carpe-diem-feathers-1-subject-notebook-75-x-975-wide-ruled-80-sheets-multicolor-9379-cd/cbs/55464766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carpe-diem-feathers-1-subject-notebooks-41-x-58-16-sheets-ruled-assorted-colors-4-pack-9368-cd/cbs/55464769.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b6010-yellow-high-yield-toner-cartridge/cbs/55458610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-plastic-hand-pump-10-black-pack-6-mashp1-6/cbs/55423309.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-enroll-polypropylene-school-chair-orange-54325-orange-na-tn-sc/cbs/55414148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-flipz-rubber-school-chair-orange-gray-83464-orange/cbs/55413897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-book-tape-transparent-2-x-15-yds-3-core-1-roll-845-200/cbs/022433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-polypropylene-kids-stool-green-53221grnnach/cbs/55407793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-duct-tape-188-x-20-yds-pink-920-pnk-c/cbs/267420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/melissa-doug-dress-up-shoes-role-play-collection-love-your-look-salon-spa-play-set/cbs/55451398.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-expressions-light-masking-tape-094-x-20-yds-yellow-green-red-3-pack-3437-3prm/cbs/358876.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-66s1h00-black-high-yield-toner-cartridge/cbs/55452414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-x-11-reclosable-poly-bags-15-mil-clear-1000-carton-pbr120/cbs/55353348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-taxright-2023-w-2-tax-form-kit-software-envelopes-4-part-25-pack-sc5645es25/cbs/54644903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-74-magenta-standard-yield-return-program-toner-cartridge-74c10m0/cbs/51941554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/merriam-webster-dictionary-thesaurus-trade-paperback-2020-copyright/cbs/55421989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/miniland-educational-sieves-assorted-colors-4-pack-3-packs-mle29040-3/cbs/55433786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-public-seating-24-6600-series-blow-molded-polypropylene-z-stool-backrest-black-3-pack-6624b-3/cbs/545464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-public-seating-50-series-standard-all-steel-folding-chairs-black-black-4-pack-510-4/cbs/545422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-compass-midi-h2-16-section-storage-cabinet-7113h-x-2838w-x-1913d-red-metal-b2a1c1a1b0/cbs/55411746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-1301-vinyl-padded-triple-brace-double-hinge-premium-folding-chairs-french-beige-beige-4-pack/cbs/545406.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-polypropylene-tying-twine-4200/cbs/359921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-rollerball-pen-needle-point-precision-pen-black-ink-8-pack-2116307/cbs/55383202.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-retractable-permanent-marker-ultra-fine-point-red-dozen-1735791/cbs/132307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-gold-foil-value-certificate-seals-100-pack-949351/cbs/922017.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-expressions-light-masking-tape-094-x-20-yds-yellow-green-red-3-pack-3437-3prm/cbs/358876.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-66s1h00-black-high-yield-toner-cartridge/cbs/55452414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-x-11-reclosable-poly-bags-15-mil-clear-1000-carton-pbr120/cbs/55353348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-taxright-2023-w-2-tax-form-kit-software-envelopes-4-part-25-pack-sc5645es25/cbs/54644903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/merriam-webster-dictionary-thesaurus-trade-paperback-2020-copyright/cbs/55421989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/micr-compatible-black-high-yield-toner-cartridge-replacement-hp-87x/cbs/55365085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-74-magenta-standard-yield-return-program-toner-cartridge-74c10m0/cbs/51941554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/miniland-educational-sieves-assorted-colors-4-pack-3-packs-mle29040-3/cbs/55433786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-public-seating-24-6600-series-blow-molded-polypropylene-z-stool-backrest-black-3-pack-6624b-3/cbs/545464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-compass-midi-h2-16-section-storage-cabinet-7113h-x-2838w-x-1913d-red-metal-b2a1c1a1b0/cbs/55411746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-polypropylene-tying-twine-4200/cbs/359921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-public-seating-50-series-standard-all-steel-folding-chairs-black-black-4-pack-510-4/cbs/545422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-1301-vinyl-padded-triple-brace-double-hinge-premium-folding-chairs-french-beige-beige-4-pack/cbs/545406.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-rollerball-pen-needle-point-precision-pen-black-ink-8-pack-2116307/cbs/55383202.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-retractable-permanent-marker-ultra-fine-point-red-dozen-1735791/cbs/132307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-gold-foil-value-certificate-seals-100-pack-949351/cbs/922017.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/micr-compatible-black-high-yield-toner-cartridge-replacement-hp-87x/cbs/55365085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-medium-finger-pad-orange-288-carton-98173/cbs/55435874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oki-c911-magenta-standard-yield-toner-cartridge-45536422/cbs/55459054.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simply-view-economy-binders-round-rings-black-1/cbs/263078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newpath-learning-electricity-magnetism-learning-center-grades-3-5-multicolored-np-246949/cbs/55423091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pika3d-175mm-pla-filament-refill-3d-pens-multicolor-pika-pla-100/cbs/55457560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oce-colorwave-3600-yellow-standard-yield-toner-pearls-4568c003/cbs/55456439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-51a-remanufactured-black-laser-toner-cartridge-standard-yield-q7551a/cbs/55406634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-school-stuff-letterhead-80-sheets/cbs/52271852.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-high-yield-toner-cartridge-comparable-to-xerox-106r01530-black-lifetime-warranty/cbs/267003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extra-rigid-photo-document-mailer-cheese-blade-flap-self-adhesive-closure-11-x-135-white-25-box/cbs/55141983.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-kyocera-tk-592-remanufactured-magenta-toner-cartridge-standard-yield-lifetime-warranty/cbs/51662004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-round-conference-table-cherry-sl36r-adc/cbs/51775125.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-racetrack-conference-table-295h-x-120l-x-48d-espresso-sl12048rs-ael/cbs/51775139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hammermill-premium-85-x-11-color-copy-paper-32-lbs-100-brightness-500-sheets-ream-102630/cbs/52273435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oki-c911-magenta-standard-yield-toner-cartridge-45536422/cbs/55459054.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-medium-finger-pad-orange-288-carton-98173/cbs/55435874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-paper-changing-table-roll-145-x-225-white-2-rolls-pac1615-2/cbs/55428708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newpath-learning-electricity-magnetism-learning-center-grades-3-5-multicolored-np-246949/cbs/55423091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simply-view-economy-binders-round-rings-black-1/cbs/263078.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-100-recycled-file-folder-shelf-master-reinforced-straight-cut-tab-letter-size-manila-100-box-24160/cbs/159758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oce-colorwave-3600-yellow-standard-yield-toner-pearls-4568c003/cbs/55456439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pika3d-175mm-pla-filament-refill-3d-pens-multicolor-pika-pla-100/cbs/55457560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-school-stuff-letterhead-80-sheets/cbs/52271852.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-51a-remanufactured-black-laser-toner-cartridge-standard-yield-q7551a/cbs/55406634.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-high-yield-toner-cartridge-comparable-to-xerox-106r01530-black-lifetime-warranty/cbs/267003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/extra-rigid-photo-document-mailer-cheese-blade-flap-self-adhesive-closure-11-x-135-white-25-box/cbs/55141983.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-racetrack-conference-table-295h-x-120l-x-48d-espresso-sl12048rs-ael/cbs/51775139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-kyocera-tk-592-remanufactured-magenta-toner-cartridge-standard-yield-lifetime-warranty/cbs/51662004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hammermill-premium-85-x-11-color-copy-paper-32-lbs-100-brightness-500-sheets-ream-102630/cbs/52273435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-round-conference-table-cherry-sl36r-adc/cbs/51775125.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-paper-changing-table-roll-145-x-225-white-2-rolls-pac1615-2/cbs/55428708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-100-recycled-file-folder-shelf-master-reinforced-straight-cut-tab-letter-size-manila-100-box-24160/cbs/159758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/playmonster-brain-fart-sme7691/cbs/55421977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-pressboard-classification-folders-safeshield-fasteners-letter-size-gray-green-10-box-26800/cbs/001799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-professional-tri-fold-business-paper-glossy-85-x-11-150-sheets-pack-4wn12a/cbs/55373332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-20-lb-bond-paper-40-x-500-matte-finish-2-pack-y3p46a/cbs/55451241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/popular-playthings-mix-or-match-magnetic-vehicles-assorted-colors-ppy60313/cbs/55460564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-artist-canvas-paper-42-x-50-matte-finish-e4j56b/cbs/55451156.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-folder-3-tab-letter-size-teal-100-box-10291/cbs/55172096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-lc79xxl-super-high-yield-ink-yellow-100-satisfaction-guaranteed/cbs/51411049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-05x-black-micr-high-yield-micr-toner-cartridge-ce505x-lifetime-warranty/cbs/488340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/real-world-math-remedia-menu-math-hamburger-hut-book-1-addition-subtraction/cbs/222133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-plastic-cube-bin-115-x-11-x-105-orange-pack-3-rom72509-3/cbs/55429591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-paper-stock-file-jackets-reinforced-straight-cut-tab-letter-size-blue-100-box-75502/cbs/52272994.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-ink-cartridge-comparable-to-canon-pg-210-black-lifetime-warranty/cbs/267051.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-magenta-high-yield-inkjet-cartridge-replacement-hp-902xl-t6m06an-lifetime-warranty/cbs/55439798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/playmonster-brain-fart-sme7691/cbs/55421977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-pressboard-classification-folders-safeshield-fasteners-letter-size-gray-green-10-box-26800/cbs/001799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/popular-playthings-mix-or-match-magnetic-vehicles-assorted-colors-ppy60313/cbs/55460564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-kee-72-x-24-training-table-mahogany-black/cbs/53094074.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-professional-tri-fold-business-paper-glossy-85-x-11-150-sheets-pack-4wn12a/cbs/55373332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-20-lb-bond-paper-40-x-500-matte-finish-2-pack-y3p46a/cbs/55451241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-841751-toner-31000-page-yield-black/cbs/51914060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-artist-canvas-paper-42-x-50-matte-finish-e4j56b/cbs/55451156.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-folder-3-tab-letter-size-teal-100-box-10291/cbs/55172096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-brother-lc79xxl-super-high-yield-ink-yellow-100-satisfaction-guaranteed/cbs/51411049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-05x-black-micr-high-yield-micr-toner-cartridge-ce505x-lifetime-warranty/cbs/488340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/real-world-math-remedia-menu-math-hamburger-hut-book-1-addition-subtraction/cbs/222133.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-paper-stock-file-jackets-reinforced-straight-cut-tab-letter-size-blue-100-box-75502/cbs/52272994.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-plastic-cube-bin-115-x-11-x-105-orange-pack-3-rom72509-3/cbs/55429591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-ink-cartridge-comparable-to-canon-pg-210-black-lifetime-warranty/cbs/267051.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-magenta-high-yield-inkjet-cartridge-replacement-hp-902xl-t6m06an-lifetime-warranty/cbs/55439798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-kee-72-x-24-training-table-mahogany-black/cbs/53094074.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-841751-toner-31000-page-yield-black/cbs/51914060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-supertab-file-folder-oversized-1-3-cut-tab-letter-size-assorted-colors-100-box-11987/cbs/218835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-invitation-envelopes-v-flap-3625-x-5125-white-bulk-500-box-4023204c/cbs/53195952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teacher-resources-success-reading-tests-grade-4-workbook-sc-735549/cbs/55431919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-coin-business-envelopes-3375-x-6-white-50-pack-1623184i/cbs/53196121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-magenta-standard-yield-toner-cartridge-replacement-canon-045-tr1240c001ds-st1240c001ds/cbs/55452201.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/science-to-max-plastic-interactive-human-body-multicolored-bat2331/cbs/55422947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-80lb-colored-cardstock-85-x-11-coverstock-aqua-blue-50-sheets-pack-1524370/cbs/589405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seat-sack-standard-seat-sack-14-green-2-ea-bd/cbs/55358357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sensational-math-class-set-place-value-disc-1500-discs-elp626654/cbs/51644369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-metallic-32lb-paper-85-x-11-copper-stardream-metallic-25-sheets-pack-173sd8511co120b/cbs/589072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-784-qt-latch-lid-storage-bin-clear-tr58307/cbs/55378359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-spark-teaming-table-24-x-72-fashion-gray-spk7224slfngy/cbs/55456497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-file-folders-1-2-cut-letter-size-manila-100-box-tr116855/cbs/250320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smart-monkey-toys-imagibricks-giant-building-block-set-40-set-ima1040/cbs/255326.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-supertab-file-folder-oversized-1-3-cut-tab-letter-size-assorted-colors-100-box-11987/cbs/218835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-75-x-75-square-invitation-envelopes-baby-blue-25-pack-21514973/cbs/53196508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-invitation-envelopes-v-flap-3625-x-5125-white-bulk-500-box-4023204c/cbs/53195952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-coin-business-envelopes-3375-x-6-white-50-pack-1623184i/cbs/53196121.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teacher-resources-success-reading-tests-grade-4-workbook-sc-735549/cbs/55431919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-remanufactured-magenta-standard-yield-toner-cartridge-replacement-canon-045-tr1240c001ds-st1240c001ds/cbs/55452201.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/science-to-max-plastic-interactive-human-body-multicolored-bat2331/cbs/55422947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-fruity-scratch-n-sniff-stickers-75-box/cbs/326127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-80lb-colored-cardstock-85-x-11-coverstock-aqua-blue-50-sheets-pack-1524370/cbs/589405.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seat-sack-standard-seat-sack-14-green-2-ea-bd/cbs/55358357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sensational-math-class-set-place-value-disc-1500-discs-elp626654/cbs/51644369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-784-qt-latch-lid-storage-bin-clear-tr58307/cbs/55378359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-spark-teaming-table-24-x-72-fashion-gray-spk7224slfngy/cbs/55456497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-metallic-32lb-paper-85-x-11-copper-stardream-metallic-25-sheets-pack-173sd8511co120b/cbs/589072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-file-folders-1-2-cut-letter-size-manila-100-box-tr116855/cbs/250320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smart-monkey-toys-imagibricks-giant-building-block-set-40-set-ima1040/cbs/255326.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-75-x-75-square-invitation-envelopes-baby-blue-25-pack-21514973/cbs/53196508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:46:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-fruity-scratch-n-sniff-stickers-75-box/cbs/326127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:46:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-file-folders-1-3-cut-tab-letter-size-purple-100-box-tr535559/cbs/244130.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-d70n-xd70n-u-duplex-document-scanner-white/cbs/55438827.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/space-solutions-48-wide-metal-mobile-desk-workstation-wheels-white-21114/cbs/52729372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alaris-e1025-1025170-desktop-scanner-white-black/cbs/55360452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-reading-workbook-grade-4/cbs/50697500.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-85-x-11-business-paper-28-lbs-pastel-canary-250-sheets-pack-81211-p-65-250/cbs/51208012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-22w-manual-adjustable-standing-laptop-cart-black-rta-b005-bk46/cbs/52074253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-i-love-bingo-pill-box-red-12-pack/cbs/50186148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc30133pks-cyan-magenta-yellow-high-yield-ink-cartridge-3-pack/cbs/55331761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-retractable-ballpoint-pens-fine-point-07mm-black-ink-dozen-50786/cbs/55351813.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-lewis-17h-x-42w-center-screen-gray-un56687/cbs/55355614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/superspots-sticker-variety-pack-neon-smiles-2-500-pack/cbs/51610590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brothers-ccd600-protective-carrying-case-only-pt-d600-series-p-touch-electronic-labeling-system/cbs/52377075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelope-4-3-8-x-5-3-4-red-brite-hue-250-pack-15845h/cbs/51284904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-file-folders-1-3-cut-tab-letter-size-purple-100-box-tr535559/cbs/244130.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn-223m-magenta-standard-yield-toner-cartridge-print-up-to-1-300-pages/cbs/55332635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-d70n-xd70n-u-duplex-document-scanner-white/cbs/55438827.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/space-solutions-48-wide-metal-mobile-desk-workstation-wheels-white-21114/cbs/52729372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alaris-e1025-1025170-desktop-scanner-white-black/cbs/55360452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-reading-workbook-grade-4/cbs/50697500.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-85-x-11-business-paper-28-lbs-pastel-canary-250-sheets-pack-81211-p-65-250/cbs/51208012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn223-yellow-standard-yield-toner-cartridge-print-up-to-1-300-pages-tn223y/cbs/55332639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-22w-manual-adjustable-standing-laptop-cart-black-rta-b005-bk46/cbs/52074253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-i-love-bingo-pill-box-red-12-pack/cbs/50186148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc30133pks-cyan-magenta-yellow-high-yield-ink-cartridge-3-pack/cbs/55331761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-lewis-17h-x-42w-center-screen-gray-un56687/cbs/55355614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-retractable-ballpoint-pens-fine-point-07mm-black-ink-dozen-50786/cbs/55351813.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/superspots-sticker-variety-pack-neon-smiles-2-500-pack/cbs/51610590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brothers-ccd600-protective-carrying-case-only-pt-d600-series-p-touch-electronic-labeling-system/cbs/52377075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelope-4-3-8-x-5-3-4-red-brite-hue-250-pack-15845h/cbs/51284904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn-223m-magenta-standard-yield-toner-cartridge-print-up-to-1-300-pages/cbs/55332635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn223-yellow-standard-yield-toner-cartridge-print-up-to-1-300-pages-tn223y/cbs/55332639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelopes-4375-x-575-navy-blue-50-pack-leba617i/cbs/51283756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:47:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-22-x-17-addition-tables-chart-tcr7576/cbs/52438495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-anchors-accents-30-pack-3-packs-tcr5354-3/cbs/55430999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-invitation-envelopes-475-x-65-presidential-blue-50-pack-563916906i/cbs/51285268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-composition-book-975-x-775-grade-2-ruling-24-sheets-blue-marble-pack-24-pacmmk37138-24/cbs/55446660.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-chart-tablet-easel-pad-white-25-sheets-3-tablets-pac74620-3/cbs/55427302.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-107-black-standard-yield-ink-cartridge-6705b001/cbs/55329612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-multipurpose-36-round-shaker-cherry-laminate-bistro-height-black-base-table-54802/cbs/55372706.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-burlap-book-bin-tcr20835/cbs/55428124.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-do-not-double-stack-labels-red-white-5-x-3-500-rl/cbs/51136611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-wall-easel-pad-25-x-30-lined-30-sheets-pad-2-pads-pack-561wl-vad-2pk/cbs/55425900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-300-mbk-matte-black-standard-yield-ink-cartridge-4192c002/cbs/55426813.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-task-chair-upholstered-fixed-arms-pear-fabric-synchro-tilt-seat-slide-54186/cbs/55348603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-301-yellow-standard-yield-ink-tank-cartridge-1489b001/cbs/51136516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-invitation-envelopes-4375-x-575-navy-blue-50-pack-leba617i/cbs/51283756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-labels-fragile-glass-handle-care-3-x-5-red-white-500-roll/cbs/275814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-22-x-17-addition-tables-chart-tcr7576/cbs/52438495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-dice-within-dice-grades-k-up-9-pack/cbs/50016480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-anchors-accents-30-pack-3-packs-tcr5354-3/cbs/55430999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-composition-book-975-x-775-grade-2-ruling-24-sheets-blue-marble-pack-24-pacmmk37138-24/cbs/55446660.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a6-invitation-envelopes-475-x-65-presidential-blue-50-pack-563916906i/cbs/51285268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-chart-tablet-easel-pad-white-25-sheets-3-tablets-pac74620-3/cbs/55427302.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-107-black-standard-yield-ink-cartridge-6705b001/cbs/55329612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-multipurpose-36-round-shaker-cherry-laminate-bistro-height-black-base-table-54802/cbs/55372706.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-burlap-book-bin-tcr20835/cbs/55428124.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-do-not-double-stack-labels-red-white-5-x-3-500-rl/cbs/51136611.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-wall-easel-pad-25-x-30-lined-30-sheets-pad-2-pads-pack-561wl-vad-2pk/cbs/55425900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-task-chair-upholstered-fixed-arms-pear-fabric-synchro-tilt-seat-slide-54186/cbs/55348603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-300-mbk-matte-black-standard-yield-ink-cartridge-4192c002/cbs/55426813.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-301-yellow-standard-yield-ink-tank-cartridge-1489b001/cbs/51136516.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-labels-fragile-glass-handle-care-3-x-5-red-white-500-roll/cbs/275814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-dice-within-dice-grades-k-up-9-pack/cbs/50016480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-85-x-11-laser-inkjet-print-paper-24-lbs-98-brightness-500-sheets-ream-10-reams-carton-720423ct/cbs/55145392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-58-drum-unit-2187c003aa/cbs/55445988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a8-strathmore-invitation-envelopes-55-x-8125-natural-white-wove-50-pack-191205i/cbs/51283848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangle-laser-labels-2-5-8-x-1-fluorescent-red-3000-case-ll173rd/cbs/52592233.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-53-magenta-standard-yield-toner-cartridge-8526b003aa/cbs/55434714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-fx7-black-toner-cartridge-standard-yield-7621a001aa/cbs/064330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-imageformula-dr-c225ii-sheetfed-scanner-600-dpi-optical-3258c002/cbs/55356452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-incentive-chart-17-x-22-home-sweet-classroom-pack-6-tcr7934-6/cbs/55433212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-lemon-zest-flat-name-plates-115-x-35-36-pack-6-packs-tcr8482-6/cbs/55431642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tombow-mono-original-correction-tape-white-68620/cbs/028182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-cellophane-envelope-peel-seal-closure-59375-x-8875-clear-100-pack-a9cello/cbs/422085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adiroffice-72-2-tier-key-lock-red-steel-storage-locker-4-pack-629-202-red-4pk/cbs/55425275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-compatible-yellow-high-yield-wide-format-inkjet-cartridge-replacement-hp-727-f9j78a/cbs/55439661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-compatible-matte-black-standard-yield-ink-cartridge-replacement-canon-pfi-1700-0774c001aa/cbs/55392863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-85-x-11-laser-inkjet-print-paper-24-lbs-98-brightness-500-sheets-ream-10-reams-carton-720423ct/cbs/55145392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-catalog-envelope-9-x-12-blue-100-box-80386/cbs/50663198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-catalog-premium-envelopes-10-x-13-aqua-blue-100-pack-31287539d/cbs/55456301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-58-drum-unit-2187c003aa/cbs/55445988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a8-strathmore-invitation-envelopes-55-x-8125-natural-white-wove-50-pack-191205i/cbs/51283848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangle-laser-labels-2-5-8-x-1-fluorescent-red-3000-case-ll173rd/cbs/52592233.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-53-magenta-standard-yield-toner-cartridge-8526b003aa/cbs/55434714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-fx7-black-toner-cartridge-standard-yield-7621a001aa/cbs/064330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-imageformula-dr-c225ii-sheetfed-scanner-600-dpi-optical-3258c002/cbs/55356452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-incentive-chart-17-x-22-home-sweet-classroom-pack-6-tcr7934-6/cbs/55433212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-lemon-zest-flat-name-plates-115-x-35-36-pack-6-packs-tcr8482-6/cbs/55431642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-cellophane-envelope-peel-seal-closure-59375-x-8875-clear-100-pack-a9cello/cbs/422085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adiroffice-72-2-tier-key-lock-red-steel-storage-locker-4-pack-629-202-red-4pk/cbs/55425275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tombow-mono-original-correction-tape-white-68620/cbs/028182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-compatible-yellow-high-yield-wide-format-inkjet-cartridge-replacement-hp-727-f9j78a/cbs/55439661.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-compatible-matte-black-standard-yield-ink-cartridge-replacement-canon-pfi-1700-0774c001aa/cbs/55392863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-catalog-envelope-9-x-12-blue-100-box-80386/cbs/50663198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-catalog-premium-envelopes-10-x-13-aqua-blue-100-pack-31287539d/cbs/55456301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-5-subject-notebook-85-x-11-college-ruled-200-sheets-black-tr58363/cbs/55378471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-2k1vc-yellow-high-yield-toner-cartridge/cbs/51141203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-composition-notebook-75-x-975-college-ruled-80-sheets-purple-st55078/cbs/55378805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-credit-card-terminal-roll-2-ply-2-3-4-x-100-50-carton-532523/cbs/263839.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-d524t-black-standard-yield-toner-cartridge-c605t/cbs/52376372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-peel-seal-catalog-envelope-9-1-2-x-12-1-2-white-25-pack-356828786a/cbs/54641597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-premium-invitation-envelopes-6-1-2-x-6-1-2-olive-green-25-pack-187021/cbs/424355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-hutch-doors-64-3-4w-x-15d-x-35-1-2h-espresso/cbs/55449614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-4-coin-business-envelopes-3-x-4-1-2-brown-kraft-manila-100-pack-400238461d/cbs/55456065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-mht79-magenta-toner-cartridge-standard/cbs/489861.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-business-envelope-10-x-13-white-500-pack-75423-500/cbs/55455937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-catalog-envelope-6-x-9-white-100-pack-356828777c/cbs/55349631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-premium-1-subject-notebook-8-x-105-wide-ruled-100-sheets-green-tr51452/cbs/55362805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ameriwood-haven-55-l-shaped-desk-riser-natural-white-5640914com/cbs/55449041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-5-subject-notebook-85-x-11-college-ruled-200-sheets-black-tr58363/cbs/55378471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tear-proof-tyvek-open-end-catalog-envelopes-10-x-13-white-airmail-25-pack-2131101/cbs/52590794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-2k1vc-yellow-high-yield-toner-cartridge/cbs/51141203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-composition-notebook-75-x-975-college-ruled-80-sheets-purple-st55078/cbs/55378805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-credit-card-terminal-roll-2-ply-2-3-4-x-100-50-carton-532523/cbs/263839.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-peel-seal-catalog-envelope-9-1-2-x-12-1-2-white-25-pack-356828786a/cbs/54641597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-d524t-black-standard-yield-toner-cartridge-c605t/cbs/52376372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/undated-blueline-1075h-x-85w-planner-notepro-black-a30c81/cbs/125734.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-premium-invitation-envelopes-6-1-2-x-6-1-2-olive-green-25-pack-187021/cbs/424355.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-hutch-doors-64-3-4w-x-15d-x-35-1-2h-espresso/cbs/55449614.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-business-envelope-10-x-13-white-500-pack-75423-500/cbs/55455937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-4-coin-business-envelopes-3-x-4-1-2-brown-kraft-manila-100-pack-400238461d/cbs/55456065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-mht79-magenta-toner-cartridge-standard/cbs/489861.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-catalog-envelope-6-x-9-white-100-pack-356828777c/cbs/55349631.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-premium-1-subject-notebook-8-x-105-wide-ruled-100-sheets-green-tr51452/cbs/55362805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ameriwood-haven-55-l-shaped-desk-riser-natural-white-5640914com/cbs/55449041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-tear-proof-tyvek-open-end-catalog-envelopes-10-x-13-white-airmail-25-pack-2131101/cbs/52590794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/undated-blueline-1075h-x-85w-planner-notepro-black-a30c81/cbs/125734.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barricks-utility-tables-30hx48wx24d-black-walnut/cbs/015623.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lee-sortkwik-1-oz-fingertip-moistener-pink-10400/cbs/175080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-207-needle-retractable-gel-pens-medium-point-07mm-black-ink-dozen-1736097/cbs/204632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ecotank-et-4850-wireless-color-all-one-inkjet-printer-black-c11cj60201/cbs/55416188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-99-cyan-ink-cartridge-standard-t099220-s/cbs/217364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-17-mini-envelope-2-11-16-x-3-11-16-50-box-garnet-exlevc-26-50/cbs/452232.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-enterprises-achievement-certificates-85-x-11-multicolor-6-bundle-t-2562-6/cbs/55409926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-surecolor-t5470m-36-wide-format-wireless-color-inkjet-all-one-printer/cbs/55378600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-leather-egg-series-reception-lounge-side-chair-ch-162430-bk-lea-gg/cbs/53064153.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-60lb-4-3-8x5-3-4-square-flap-envelopes-w-peelpress-white-w-black-lux-500-bx/cbs/576396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-ray-construction-paper-warm-brown-18-x-24-50-sheets-pack-2-packs-pac103089-2/cbs/55431686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-80lb-4-1-8x9-1-2-square-flap-10-envelopes-w-peelpress-seafoam-blue-500-bx/cbs/50716904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barricks-utility-tables-30hx48wx24d-black-walnut/cbs/015623.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-technology-wood-desk-organizer-smart-phone-holder-classic-silver-55-x-104-x-35/cbs/51300780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-i-heart-metal-schedule-chart-17-x-22-pack-6-t-38464-6/cbs/55431777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-technology-wood-printer-stand-classic-silver/cbs/50600363.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lee-sortkwik-1-oz-fingertip-moistener-pink-10400/cbs/175080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-207-needle-retractable-gel-pens-medium-point-07mm-black-ink-dozen-1736097/cbs/204632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-ecotank-et-4850-wireless-color-all-one-inkjet-printer-black-c11cj60201/cbs/55416188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-99-cyan-ink-cartridge-standard-t099220-s/cbs/217364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-incentive-chart-17-x-22-i-heart-metal-pack-6-t-73346-6/cbs/55433568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-17-mini-envelope-2-11-16-x-3-11-16-50-box-garnet-exlevc-26-50/cbs/452232.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-enterprises-achievement-certificates-85-x-11-multicolor-6-bundle-t-2562-6/cbs/55409926.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-surecolor-t5470m-36-wide-format-wireless-color-inkjet-all-one-printer/cbs/55378600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-60lb-4-3-8x5-3-4-square-flap-envelopes-w-peelpress-white-w-black-lux-500-bx/cbs/576396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-ray-construction-paper-warm-brown-18-x-24-50-sheets-pack-2-packs-pac103089-2/cbs/55431686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-80lb-4-1-8x9-1-2-square-flap-10-envelopes-w-peelpress-seafoam-blue-500-bx/cbs/50716904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-technology-wood-desk-organizer-smart-phone-holder-classic-silver-55-x-104-x-35/cbs/51300780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-leather-egg-series-reception-lounge-side-chair-ch-162430-bk-lea-gg/cbs/53064153.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-i-heart-metal-schedule-chart-17-x-22-pack-6-t-38464-6/cbs/55431777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-technology-wood-printer-stand-classic-silver/cbs/50600363.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-incentive-chart-17-x-22-i-heart-metal-pack-6-t-73346-6/cbs/55433568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-4-3-8-x-5-3-4-50-box-clear-translucent-4870-00-50/cbs/452591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-50-pack-bright-fuchsia-4870-ufuc-50/cbs/55461744.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-500-pack-neon-red-orange-4870-ora-500/cbs/55461733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-120w-x-48d-boat-shaped-conference-table-wood-base-hansen-cherry-99tb12048hck/cbs/55335383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-arrive-72w-l-shaped-reception-desk-counter-mocha-cherry-arv009mr/cbs/55465430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-black-standard-yield-toner-cartridge-replacement-oki-46508704/cbs/55417504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-arrive-72w-l-shaped-reception-desk-counter-mobile-file-cabinet-mocha-cherry-arv010mr/cbs/55465526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-wipe-off-monthly-calendar-moroccan-black-t-27023/cbs/54445726.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-z-grip-07-mm-mechanical-pencil-dozen-clear-black/cbs/55442750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-26-office-storage-cabinet-drawers-2-shelves-white-hyf130whsu-z/cbs/55423922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-3-drawer-mobile-vertical-file-cabinet-letter-legal-size-lockable-white-hyf216whsu-z/cbs/55423823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-creek-golden-age-cycling-1000-piece-jigsaw-puzzle-49175/cbs/55451327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-4-3-8-x-5-3-4-50-box-clear-translucent-4870-00-50/cbs/452591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-72w-x-36d-computer-table-desk-metal-legs-platinum-gray-hyd172pg/cbs/55423917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-ink-refill-red-ink-032960/cbs/239892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-jamestown-212-low-storage-cabinet-4-shelves-fresh-walnut-white-jts160fwwh/cbs/55391370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-500-pack-neon-red-orange-4870-ora-500/cbs/55461733.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-invitation-envelopes-4-3-8-x-5-3-4-50-pack-bright-fuchsia-4870-ufuc-50/cbs/55461744.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-120w-x-48d-boat-shaped-conference-table-wood-base-hansen-cherry-99tb12048hck/cbs/55335383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-black-standard-yield-toner-cartridge-replacement-oki-46508704/cbs/55417504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-arrive-72w-l-shaped-reception-desk-counter-mobile-file-cabinet-mocha-cherry-arv010mr/cbs/55465526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-arrive-72w-l-shaped-reception-desk-counter-mocha-cherry-arv009mr/cbs/55465430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-53-53d-green/cbs/55455184.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-wipe-off-monthly-calendar-moroccan-black-t-27023/cbs/54445726.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-z-grip-07-mm-mechanical-pencil-dozen-clear-black/cbs/55442750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-26-office-storage-cabinet-drawers-2-shelves-white-hyf130whsu-z/cbs/55423922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-3-drawer-mobile-vertical-file-cabinet-letter-legal-size-lockable-white-hyf216whsu-z/cbs/55423823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-creek-golden-age-cycling-1000-piece-jigsaw-puzzle-49175/cbs/55451327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-72w-x-36d-computer-table-desk-metal-legs-platinum-gray-hyd172pg/cbs/55423917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-ink-refill-red-ink-032960/cbs/239892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-jamestown-212-low-storage-cabinet-4-shelves-fresh-walnut-white-jts160fwwh/cbs/55391370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-53-53d-green/cbs/55455184.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-method-72w-table-desk-white-ki70207k/cbs/55335464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-hour-63h-x-129w-2-person-line-cubicle-workstation-mocha-cherry-oiah005mr/cbs/55351119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-r12-violet/cbs/55455188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-hour-63h-x-193w-3-person-l-shaped-cubicle-workstation-hansen-cherry-oiah006hc/cbs/55351076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-26-office-storage-cabinet-2-shelves-drawers-storm-gray-sdf130sgsu-z/cbs/55424332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2002-plus-printpro-replacement-pad-10p-blue/cbs/55455227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-66w-office-desk-mobile-file-cabinet-storm-gray-stc071sgsu/cbs/55461315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-gummed-invitation-envelopes-4-3-8-x-5-3-4-white-500-box-qua36226/cbs/55141967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-gummed-kraft-catalog-envelope-12-x-15-1-2-light-kraft-250-box-41965/cbs/55141995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-credenza-desk-platinum-gray-scd372pg/cbs/55379505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-seal-kraft-catalog-envelope-9-1-2-x-12-1-2-kraft-100-box-43667/cbs/55142022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-reveal-n-seal-security-tinted-10-business-envelopes-4-1-8-x-9-1-2-white-wove-500/cbs/189551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-method-72w-table-desk-white-ki70207k/cbs/55335464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-727-magenta-standard-yield-ink-cartridge-b3p20a/cbs/55160937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-727-yellow-high-yield-ink-cartridge-f9j78a/cbs/51682688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-ungummed-booklet-envelope-9-1-2-x-11-7-8-beige-100-box-89604/cbs/51137329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-hour-63h-x-129w-2-person-line-cubicle-workstation-mocha-cherry-oiah005mr/cbs/55351119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-r12-violet/cbs/55455188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-hour-63h-x-193w-3-person-l-shaped-cubicle-workstation-hansen-cherry-oiah006hc/cbs/55351076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-26-office-storage-cabinet-2-shelves-drawers-storm-gray-sdf130sgsu-z/cbs/55424332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2002-plus-printpro-replacement-pad-10p-blue/cbs/55455227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-66w-office-desk-mobile-file-cabinet-storm-gray-stc071sgsu/cbs/55461315.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-728-yellow-standard-yield-ink-cartridge-f9j65a/cbs/51682693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-gummed-invitation-envelopes-4-3-8-x-5-3-4-white-500-box-qua36226/cbs/55141967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-gummed-kraft-catalog-envelope-12-x-15-1-2-light-kraft-250-box-41965/cbs/55141995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-credenza-desk-platinum-gray-scd372pg/cbs/55379505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-redi-seal-kraft-catalog-envelope-9-1-2-x-12-1-2-kraft-100-box-43667/cbs/55142022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-reveal-n-seal-security-tinted-10-business-envelopes-4-1-8-x-9-1-2-white-wove-500/cbs/189551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-727-magenta-standard-yield-ink-cartridge-b3p20a/cbs/55160937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-727-yellow-high-yield-ink-cartridge-f9j78a/cbs/51682688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quality-park-ungummed-booklet-envelope-9-1-2-x-11-7-8-beige-100-box-89604/cbs/51137329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-728-yellow-standard-yield-ink-cartridge-f9j65a/cbs/51682693.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-30h-small-storage-cabinet-doors-harvest-cherry-wc31498/cbs/55345198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-40w-writing-desk-harvest-cherry-wc31440/cbs/55462330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-3-position-l-shaped-sit-to-stand-desk-harvest-cherry-cab043hvc/cbs/55330620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-l-shaped-computer-desk-hutch-file-cabinet-bookcase-linen-white-oak-cab010lw/cbs/55393581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/si-products-4-x-2000-poly-tubing-3-mil-clear-2025/cbs/321941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-47-x-16-console-table-drawers-shelves-dark-gray-hickory-kwt248gh-03/cbs/55424029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-47w-x-24d-coffee-table-set-2-end-tables-washed-gray-kws023wg/cbs/55382180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-j8j95a-adf-roller-replacement-kit/cbs/55459337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-24k-gold-peel-stick-library-pockets-multi-design-set-60-set-bc3840/cbs/55421676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-54w-computer-desk-lateral-file-cabinet-bookcase-linen-white-oak-kws009lw/cbs/55405392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-pro-mfp-m234sdw-wireless-black-white-all-one-laser-printer-scanner-copier-best-home-office-6gx01f/cbs/55401329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-m506l-magenta-toner-cartridge-samsung-clt-m506l-su305-samsung-branded-printer-supplies-are-now-hp-branded/cbs/51138869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stayflat-kraft-mailers-9-3-4-x-12-1-4-100-case/cbs/53321796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-cat-box-2024-wall-calendar-12-x-12-37317/cbs/55453112.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-americana-name-tags-self-adhesive-labels-3-1-2-x-2-3-4-90-pack-bc3753/cbs/55367477.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-30h-small-storage-cabinet-doors-harvest-cherry-wc31498/cbs/55345198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-40w-writing-desk-harvest-cherry-wc31440/cbs/55462330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-3-position-l-shaped-sit-to-stand-desk-harvest-cherry-cab043hvc/cbs/55330620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-l-shaped-computer-desk-hutch-file-cabinet-bookcase-linen-white-oak-cab010lw/cbs/55393581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/si-products-4-x-2000-poly-tubing-3-mil-clear-2025/cbs/321941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-47-x-16-console-table-drawers-shelves-dark-gray-hickory-kwt248gh-03/cbs/55424029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-47w-x-24d-coffee-table-set-2-end-tables-washed-gray-kws023wg/cbs/55382180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-buffalo-plaid-name-tags-self-adhesive-labels-3-1-2-x-2-3-4-90-pack-bc3770/cbs/55367472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-j8j95a-adf-roller-replacement-kit/cbs/55459337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-24k-gold-peel-stick-library-pockets-multi-design-set-60-set-bc3840/cbs/55421676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-54w-computer-desk-lateral-file-cabinet-bookcase-linen-white-oak-kws009lw/cbs/55405392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-pro-mfp-m234sdw-wireless-black-white-all-one-laser-printer-scanner-copier-best-home-office-6gx01f/cbs/55401329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-m506l-magenta-toner-cartridge-samsung-clt-m506l-su305-samsung-branded-printer-supplies-are-now-hp-branded/cbs/51138869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stayflat-kraft-mailers-9-3-4-x-12-1-4-100-case/cbs/53321796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-cat-box-2024-wall-calendar-12-x-12-37317/cbs/55453112.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-americana-name-tags-self-adhesive-labels-3-1-2-x-2-3-4-90-pack-bc3753/cbs/55367477.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-buffalo-plaid-name-tags-self-adhesive-labels-3-1-2-x-2-3-4-90-pack-bc3770/cbs/55367472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-5-shelf-63h-bookcase-driftwood-gray-sab132dg-03/cbs/55405433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-60w-hutch-l-shaped-desk-vintage-black-sah160vb-03/cbs/55351868.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-63h-5-shelf-bookcase-reclaimed-pine-sab132rcp-03/cbs/55405538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-2026-house-doolittle-85-x-11-monthly-planner-leatherette-cover-black-262092-25/cbs/55463214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/06-x-6-x-6-shipping-box-275-ect-15-bundle-hd666dw/cbs/50036091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-55-x-85-daily-monthly-planner-refill-pages-white-brown-481-225-25/cbs/55463484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pt-manila-shipping-tag-6-1-4x3-1-8-1000-case/cbs/275986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-moroccan-double-sided-accents-525-w-36-pack/cbs/51509177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-12-x-8-32-ect-shipping-boxes/cbs/55426501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-30w-rectangular-adjstable-standing-desk-black-granite-cst3060tf-07/cbs/55453350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/14-x-14-x-14-standard-shipping-boxes-32-ect-kraft-25-bundle-141414/cbs/53166212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18w-x-24l-lay-flat-poly-bag-40-mil-250-carton-1260/cbs/322241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18-x-24-layflat-poly-bags-1-mil-clear-1000-carton-pbm18241/cbs/55353116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-safety-tape-025-x-36-yds-black-3-carton-t9614713pkb/cbs/359869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-70c0x10-black-extra-high-yield-toner-cartridge/cbs/55459304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-5-shelf-63h-bookcase-driftwood-gray-sab132dg-03/cbs/55405433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-60w-hutch-l-shaped-desk-vintage-black-sah160vb-03/cbs/55351868.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-63h-5-shelf-bookcase-reclaimed-pine-sab132rcp-03/cbs/55405538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-2026-house-doolittle-85-x-11-monthly-planner-leatherette-cover-black-262092-25/cbs/55463214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/06-x-6-x-6-shipping-box-275-ect-15-bundle-hd666dw/cbs/50036091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-55-x-85-daily-monthly-planner-refill-pages-white-brown-481-225-25/cbs/55463484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-interactive-adjustable-single-arm-tv-mount-90-screen-support-polished-aluminum-45-304-026/cbs/55457543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pt-manila-shipping-tag-6-1-4x3-1-8-1000-case/cbs/275986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-moroccan-double-sided-accents-525-w-36-pack/cbs/51509177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-12-x-8-32-ect-shipping-boxes/cbs/55426501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-30w-rectangular-adjstable-standing-desk-black-granite-cst3060tf-07/cbs/55453350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/14-x-14-x-14-standard-shipping-boxes-32-ect-kraft-25-bundle-141414/cbs/53166212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18w-x-24l-lay-flat-poly-bag-40-mil-250-carton-1260/cbs/322241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/18-x-24-layflat-poly-bags-1-mil-clear-1000-carton-pbm18241/cbs/55353116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-safety-tape-025-x-36-yds-black-3-carton-t9614713pkb/cbs/359869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-70c0x10-black-extra-high-yield-toner-cartridge/cbs/55459304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:47:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:47:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-interactive-adjustable-single-arm-tv-mount-90-screen-support-polished-aluminum-45-304-026/cbs/55457543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-lx-adjustable-dual-side-side-mounting-arm-27-screen-support-matte-black-45245224/cbs/55456594.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/micromicr-brand-new-micr-made-from-hp-37x-cf237x/cbs/55202904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/4-x-4-x-28-shipping-boxes-32-ect-brown-25-bundle-4428/cbs/53274744.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/es-robbins-natural-origins-36-x-48-rectangle-carpet-chairmat/cbs/50025586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/5-x-5-x-8-shipping-boxes-brown-25-bundle-558/cbs/55369120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eurotech-ergohuman-mesh-back-leather-task-chair-black-lem4erg-lbkn/cbs/301498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/primera-53465-cyan-magenta-yellow-black-high-yield-ink-cartridge-4-pack/cbs/55459281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-x-6-x-12-32-ect-shipping-boxes/cbs/55426525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/70-x-44-x-62-pallet-cover-3-mil-clear-50-carton-pc182/cbs/55352866.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-extra-high-yield-toner-cartridge-replacement-xerox-c400-106r03524-lifetime-warranty/cbs/55439768.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-ladybug-pack-6-ash10015-6/cbs/55422826.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-ink-cartridge-replacement-canon-cli-226-4546b001/cbs/51410993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-carter-plastic-kids-adjustable-height-stool-orange-ay9001sor/cbs/55464786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-smart-poly-postermat-pals-space-savers-cursive-handwriting-13-x-95-ash95308/cbs/55431617.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-nylon-ball-carry-bag-white-pack-6-chsbc10-6/cbs/55451713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/es-robbins-natural-origins-36-x-48-rectangle-carpet-chairmat/cbs/50025586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/4-x-4-x-28-shipping-boxes-32-ect-brown-25-bundle-4428/cbs/53274744.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/micromicr-brand-new-micr-made-from-hp-37x-cf237x/cbs/55202904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-lx-adjustable-dual-side-side-mounting-arm-27-screen-support-matte-black-45245224/cbs/55456594.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/5-x-5-x-8-shipping-boxes-brown-25-bundle-558/cbs/55369120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eurotech-ergohuman-mesh-back-leather-task-chair-black-lem4erg-lbkn/cbs/301498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6-x-6-x-12-32-ect-shipping-boxes/cbs/55426525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-magnetic-whiteboard-eraser-red-black-pack-12-chl74540/cbs/55375775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-extra-high-yield-toner-cartridge-replacement-xerox-c400-106r03524-lifetime-warranty/cbs/55439768.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/70-x-44-x-62-pallet-cover-3-mil-clear-50-carton-pc182/cbs/55352866.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/primera-53465-cyan-magenta-yellow-black-high-yield-ink-cartridge-4-pack/cbs/55459281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-ladybug-pack-6-ash10015-6/cbs/55422826.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-standard-yield-ink-cartridge-replacement-canon-cli-226-4546b001/cbs/51410993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-carter-plastic-kids-adjustable-height-stool-orange-ay9001sor/cbs/55464786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-nylon-ball-carry-bag-white-pack-6-chsbc10-6/cbs/55451713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-smart-poly-postermat-pals-space-savers-cursive-handwriting-13-x-95-ash95308/cbs/55431617.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charles-leonard-magnetic-whiteboard-eraser-red-black-pack-12-chl74540/cbs/55375775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:48:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/classroom-products-foldable-cardboard-freestanding-privacy-shield-13h-x-20w-kraft-30-box-1330-kr/cbs/54978730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-2-3-ring-non-view-binders-d-ring-black-08502/cbs/185312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-4-3-4x2-3-8-5-13-point-pre-wired-shipping-tags-assorted/cbs/50036097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/air-bubble-rolls-perforated-1-2-bubble-height-16wx250l-3-pack/cbs/011820.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-polypropylene-tying-twine-2800/cbs/360765.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brecknell-digital-general-purpose-bench-scale-30-lb-capacity-405-lcd/cbs/55451728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-cyan-standard-yield-toner-cartridge-replacement-hp-126a-ce311a-lifetime-warranty/cbs/51411090.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-dell-3130-cyan-high-yield-laser-toner-cartridge-h513c-lifetime-warranty/cbs/248413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-15x-black-high-yield-laser-toner-cartridge-c7115x-lifetime-warranty/cbs/060034.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-start-cardboard-stencils-3h-192-count-pack-4-098162pk4/cbs/55405122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-investigations-early-art-angela-eckhoff-phd-printed-9780876598061/cbs/55429097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duck-hd-clear-acrylic-packing-tape-3-x-546-yds-6-pack-307352/cbs/130312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-plastic-banquet-reception-chair-blue-2-pack-2lel3blue/cbs/55406249.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-straight-border-3-x-144-leaf-foliage-ctp10415-3/cbs/55433770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/classroom-products-foldable-cardboard-freestanding-privacy-shield-13h-x-20w-kraft-30-box-1330-kr/cbs/54978730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-2-3-ring-non-view-binders-d-ring-black-08502/cbs/185312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/air-bubble-rolls-perforated-1-2-bubble-height-16wx250l-3-pack/cbs/011820.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-4-3-4x2-3-8-5-13-point-pre-wired-shipping-tags-assorted/cbs/50036097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-plastic-folding-chair-black-charcoal-2-pack-2dadycd50/cbs/55406261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-polypropylene-tying-twine-2800/cbs/360765.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brecknell-digital-general-purpose-bench-scale-30-lb-capacity-405-lcd/cbs/55451728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-index-maker-print-apply-label-paper-dividers-12-tab-white-5-sets-pack-11429/cbs/124211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-cyan-standard-yield-toner-cartridge-replacement-hp-126a-ce311a-lifetime-warranty/cbs/51411090.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-dell-3130-cyan-high-yield-laser-toner-cartridge-h513c-lifetime-warranty/cbs/248413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-hp-15x-black-high-yield-laser-toner-cartridge-c7115x-lifetime-warranty/cbs/060034.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-investigations-early-art-angela-eckhoff-phd-printed-9780876598061/cbs/55429097.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-start-cardboard-stencils-3h-192-count-pack-4-098162pk4/cbs/55405122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duck-hd-clear-acrylic-packing-tape-3-x-546-yds-6-pack-307352/cbs/130312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-plastic-banquet-reception-chair-blue-2-pack-2lel3blue/cbs/55406249.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-straight-border-3-x-144-leaf-foliage-ctp10415-3/cbs/55433770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-plastic-folding-chair-black-charcoal-2-pack-2dadycd50/cbs/55406261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-index-maker-print-apply-label-paper-dividers-12-tab-white-5-sets-pack-11429/cbs/124211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/formax-paper-joggers-940-sheets-fd404a1/cbs/50828283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-vinyl-folding-chair-black-2-pack-2hamc309avbk/cbs/55406276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-wood-chiavari-chair-silver-2-pack-2xssilver/cbs/55457956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-weis-invitation-envelope-8-1-2-x-11-blueberry-1-box-pfx95562/cbs/55390940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-clear-address-labels-sure-feed-technology-laser-1-1-3-x-4-700-labels-5662/cbs/004804.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-kidney-activity-table-oak-xua4872kidoakta/cbs/306237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-artie-max-coding-robot-ages-8-1126/cbs/55415760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-clear-return-address-labels-sure-feed-technology-inkjet-1-2-x-1-3-4-2-000-labels-8667/cbs/035572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-print-apply-plastic-5-tab-dividers-frosted-set-11449/cbs/045770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/troy-02-81680-001-m528-micr-standard-yield-toner-secure-cartridge/cbs/55459294.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-showcase-1-2-3-ring-view-binders-slant-ring-black-19550/cbs/185915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-koala-capers-game-1732/cbs/55333596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-mid-back-fabric-ergonomic-drafting-stool-with-arms-gray/cbs/380113.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-nash-modern-metal-side-dining-chair-red-4-pack-4xuch10318rd/cbs/55447317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-vinyl-folding-chair-black-2-pack-2hamc309avbk/cbs/55406276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/formax-paper-joggers-940-sheets-fd404a1/cbs/50828283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-wood-chiavari-chair-silver-2-pack-2xssilver/cbs/55457956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-pete-cat-3-3-8-x-7-groovy-shoes-accents-36-pack-3-pack-bundle-ep-63233-3/cbs/55444441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-weis-invitation-envelope-8-1-2-x-11-blueberry-1-box-pfx95562/cbs/55390940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-clear-address-labels-sure-feed-technology-laser-1-1-3-x-4-700-labels-5662/cbs/004804.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bankers-box-heavy-duty-fastfold-file-storage-boxes-lift-off-lid-letter-legal-size-white-blue-12-carton-00709/cbs/54969443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/troy-02-81680-001-m528-micr-standard-yield-toner-secure-cartridge/cbs/55459294.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-print-apply-plastic-5-tab-dividers-frosted-set-11449/cbs/045770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-showcase-1-2-3-ring-view-binders-slant-ring-black-19550/cbs/185915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-artie-max-coding-robot-ages-8-1126/cbs/55415760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-matte-clear-return-address-labels-sure-feed-technology-inkjet-1-2-x-1-3-4-2-000-labels-8667/cbs/035572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-kidney-activity-table-oak-xua4872kidoakta/cbs/306237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-koala-capers-game-1732/cbs/55333596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-nash-modern-metal-side-dining-chair-red-4-pack-4xuch10318rd/cbs/55447317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-mid-back-fabric-ergonomic-drafting-stool-with-arms-gray/cbs/380113.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-pete-cat-3-3-8-x-7-groovy-shoes-accents-36-pack-3-pack-bundle-ep-63233-3/cbs/55444441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bankers-box-heavy-duty-fastfold-file-storage-boxes-lift-off-lid-letter-legal-size-white-blue-12-carton-00709/cbs/54969443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-verona-contemporary-solid-wood-dining-chair-antique-copper-2-pack-2xuch103673acp/cbs/55466471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-vinyl-bariatric-medical-chair-black-xudg604436702bv/cbs/55457973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-gold-36-set-4373/cbs/55462100.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-14-policy-business-colored-envelopes-5-x-115-red-recycled-25-pack-900905211/cbs/422642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-close-knit-class-simple-print-deco-letters-black-246-pack-3-packs-eu-850002-3/cbs/55433043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-industries-lateral-file-cabinet-2-letter-legal-a4-size-file-drawers-charcoal-36-x-1862-x-28/cbs/55456864.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-extra-wide-die-cut-border-325-x-111-favorite-books-eu-846311-3/cbs/55432829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-unomat-standard-48-x-60-rectangular-chair-mat-carpet-hard-floor-polycarbonate-1215020era/cbs/488660.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-velocity-retractable-ballpoint-pens-medium-point-10mm-black-ink-36-pack-vlg361blk/cbs/52141128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-coin-business-colored-envelopes-3375-x-6-red-recycled-25-pack-356730561/cbs/52072874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-office-collection-harvest-bridge/cbs/196679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-2x50x06-mil-magnetic-tape/cbs/431937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fat-brain-toys-dimple-baby-toy-fbt192/cbs/55380077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fisher-price-laugh-learn-3-1-on-go-camper/cbs/55457250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-cards-sight-words-preschool-3rd-grade-sc-823358/cbs/55383241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-verona-contemporary-solid-wood-dining-chair-antique-copper-2-pack-2xuch103673acp/cbs/55466471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-vinyl-bariatric-medical-chair-black-xudg604436702bv/cbs/55457973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-14-policy-business-colored-envelopes-5-x-115-red-recycled-25-pack-900905211/cbs/422642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-gold-36-set-4373/cbs/55462100.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-close-knit-class-simple-print-deco-letters-black-246-pack-3-packs-eu-850002-3/cbs/55433043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-5-section-storage-unit-16h-x-315w-x-13d-brown-mk-ke24558-gg/cbs/55456958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-extra-wide-die-cut-border-325-x-111-favorite-books-eu-846311-3/cbs/55432829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-velocity-retractable-ballpoint-pens-medium-point-10mm-black-ink-36-pack-vlg361blk/cbs/52141128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-6-coin-business-colored-envelopes-3375-x-6-red-recycled-25-pack-356730561/cbs/52072874.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-unomat-standard-48-x-60-rectangular-chair-mat-carpet-hard-floor-polycarbonate-1215020era/cbs/488660.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-office-collection-harvest-bridge/cbs/196679.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-industries-lateral-file-cabinet-2-letter-legal-a4-size-file-drawers-charcoal-36-x-1862-x-28/cbs/55456864.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-2x50x06-mil-magnetic-tape/cbs/431937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-cards-sight-words-preschool-3rd-grade-sc-823358/cbs/55383241.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fisher-price-laugh-learn-3-1-on-go-camper/cbs/55457250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fat-brain-toys-dimple-baby-toy-fbt192/cbs/55380077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-5-section-storage-unit-16h-x-315w-x-13d-brown-mk-ke24558-gg/cbs/55456958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-center-drawer-in-mahogany/cbs/013735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-rolling-closet-garment-bar-shelves-18w-chrome-shf-01567/cbs/55434270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-lateral-file-2-drawers-molded-pull-36w-black-finish-bsx482lp/cbs/337010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-parchment-invitation-envelopes-4375-x-575-pink-recycled-bulk-250-box-97800h/cbs/51284514.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-moving-creations-knex-building-set-90669/cbs/55426895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-large-traditional-hook-brushed-nickel-17053bn/cbs/582642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-1-pocket-tax-presentation-folder-burgundy-50-pack-pbf24/cbs/55457694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-3-3-ring-view-binders-navy-blue-6-pack-8414-72-06/cbs/55442442.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-sort-that-sound-activity-set-95382/cbs/55445740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-3-ring-non-view-binders-white-6-pack-2311-00-06/cbs/55442515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hopo-7-1-pregnancy-nursing-pillow-white-gray-uni-hopogray/cbs/55453306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-booklet-envelope-9-x-12-sunflower-yellow-50-pack-372317017i/cbs/55456323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/legacy-71-double-pedestal-l-desk-47-return-cherry-laminate-lld713547ch/cbs/55178808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/durable-varicolor-10-compartment-stackable-plastic-drawer-box-gray-761027/cbs/55443379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-center-drawer-in-mahogany/cbs/013735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-rolling-closet-garment-bar-shelves-18w-chrome-shf-01567/cbs/55434270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-monarch-strathmore-invitation-envelopes-3875-x-75-bright-white-wove-25-pack-196556/cbs/422297.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-lateral-file-2-drawers-molded-pull-36w-black-finish-bsx482lp/cbs/337010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a2-parchment-invitation-envelopes-4375-x-575-pink-recycled-bulk-250-box-97800h/cbs/51284514.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-moving-creations-knex-building-set-90669/cbs/55426895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-large-traditional-hook-brushed-nickel-17053bn/cbs/582642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-10-currency-envelope-4-1-8-x-9-1-2-green-50-pack-15884i/cbs/51284264.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-3-3-ring-view-binders-navy-blue-6-pack-8414-72-06/cbs/55442442.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-sort-that-sound-activity-set-95382/cbs/55445740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-1-pocket-tax-presentation-folder-burgundy-50-pack-pbf24/cbs/55457694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-3-ring-non-view-binders-white-6-pack-2311-00-06/cbs/55442515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hopo-7-1-pregnancy-nursing-pillow-white-gray-uni-hopogray/cbs/55453306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-booklet-envelope-9-x-12-sunflower-yellow-50-pack-372317017i/cbs/55456323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/legacy-71-double-pedestal-l-desk-47-return-cherry-laminate-lld713547ch/cbs/55178808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/durable-varicolor-10-compartment-stackable-plastic-drawer-box-gray-761027/cbs/55443379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-monarch-strathmore-invitation-envelopes-3875-x-75-bright-white-wove-25-pack-196556/cbs/422297.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-10-currency-envelope-4-1-8-x-9-1-2-green-50-pack-15884i/cbs/51284264.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-catalog-envelopes-9-x-12-brown-kraft-50-pack-4132-50/cbs/55456128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-dry-erase-markers-chisel-tip-black-36-pack-1920940/cbs/51620060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-dry-erase-markers-ultra-fine-tip-assorted-36-pack-2003895/cbs/54582214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lang-american-puppy-puzzle-500-pc-5039104/cbs/55064198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lanyard-j-hook-style-22-long-black-12-pk/cbs/51610973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-freckled-frog-cruisin-cork-road-17-set-ctuff832/cbs/55428457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-all-about-me-5-mirror-board/cbs/390391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-grow-plastic-school-chair-yellow-50960-yellow/cbs/55413917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-botley-coding-robot-20-classroom-bundle-assorted-colors-ler-2948/cbs/55404169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-invitation-envelopes-5-1-4-x-5-1-4-smoke-gray-50-pack-8510-22-50/cbs/55456073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-square-envelopes-peel-press-seafoam-3-1-4-x-3-1-4-250-pack-8503-113-250/cbs/55462590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-26-kids-desk-chair-blue-mi-10202/cbs/55413172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/free-nutrition-health-journal-when-you-buy-post-it-super-sticky-3-x-3-supernova-neons-90-sheets-pd/cbs/55454793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-open-end-catalog-envelopes-9-x-12-brown-kraft-50-pack-4132-50/cbs/55456128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-dry-erase-markers-chisel-tip-black-36-pack-1920940/cbs/51620060.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-pedro-fine-motor-peacock-multicolor-ler9094/cbs/55400155.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-mini-muffin-match-up/cbs/55333642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-dry-erase-markers-ultra-fine-tip-assorted-36-pack-2003895/cbs/54582214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lang-american-puppy-puzzle-500-pc-5039104/cbs/55064198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lanyard-j-hook-style-22-long-black-12-pk/cbs/51610973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-grow-plastic-school-chair-yellow-50960-yellow/cbs/55413917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-freckled-frog-cruisin-cork-road-17-set-ctuff832/cbs/55428457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-self-seal-invitation-envelopes-5-1-4-x-5-1-4-smoke-gray-50-pack-8510-22-50/cbs/55456073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-all-about-me-5-mirror-board/cbs/390391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-botley-coding-robot-20-classroom-bundle-assorted-colors-ler-2948/cbs/55404169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glue-dots-1-4-super-high-tack-glue-dots-low-profile-4000-case-gd112/cbs/359594.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-square-envelopes-peel-press-seafoam-3-1-4-x-3-1-4-250-pack-8503-113-250/cbs/55462590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-26-kids-desk-chair-blue-mi-10202/cbs/55413172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/free-nutrition-health-journal-when-you-buy-post-it-super-sticky-3-x-3-supernova-neons-90-sheets-pd/cbs/55454793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-pedro-fine-motor-peacock-multicolor-ler9094/cbs/55400155.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-mini-muffin-match-up/cbs/55333642.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glue-dots-1-4-super-high-tack-glue-dots-low-profile-4000-case-gd112/cbs/359594.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-4-1-8-x-9-1-2-10-80lbs-open-end-envelopes-navy-blue-50-pack/cbs/452226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-public-seating-robo-freestanding-5-panel-room-divider-72h-x-118w-black-pet-rdb6-5pt10/cbs/55426460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-4-1-8-x-9-1-2-10-80lbs-square-flap-envelopes-w-glue-closure-amethyst-metallic-purple/cbs/452515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-super-magnet-classroom-lab-kit-ler2064/cbs/235856.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hero-arts-ink-n-stamp-math-fun-hoalp491/cbs/55423435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-medium-decorative-storage-tote-handles-black-sft-03072/cbs/51622210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-2-vinyl-padded-folding-chairs-black-black-2-carton-3210/cbs/51263364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-71-plastic-lightweight-blow-molded-round-folding-table-speckled-gray-2-pack/cbs/545413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-9100-series-standard-vinyl-upholstered-padded-stack-chairs-pleasant-burgundy-black-4-pack-9108-b-4/cbs/51913020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-71-wide-racetrack-conference-table-american-espresso-29-1-2h-x-71w-x-36d/cbs/51775233.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-capra-plastic-back-fabric-guest-chair-black-2-carton-otg11740b/cbs/55372896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-4-3-8-x-5-3-4-250-box-grocery-bag-4870-gb-250/cbs/499659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-4-1-8-x-9-1-2-10-80lbs-open-end-envelopes-navy-blue-50-pack/cbs/452226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-nylon-plastic-bean-bags-35-x-375-assorted-12-pack-2-packs-masbb44-2/cbs/55412298.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminated-bookcase-american-mahogany-3-shelf-48h-sl48bcaml/cbs/51775227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-public-seating-robo-freestanding-5-panel-room-divider-72h-x-118w-black-pet-rdb6-5pt10/cbs/55426460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-4-1-8-x-9-1-2-10-80lbs-square-flap-envelopes-w-glue-closure-amethyst-metallic-purple/cbs/452515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-desking-48-reverse-return-shelf-desks-dark-cherry-tdsl4824radc/cbs/51775110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-super-magnet-classroom-lab-kit-ler2064/cbs/235856.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hero-arts-ink-n-stamp-math-fun-hoalp491/cbs/55423435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-medium-decorative-storage-tote-handles-black-sft-03072/cbs/51622210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-2-vinyl-padded-folding-chairs-black-black-2-carton-3210/cbs/51263364.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-71-plastic-lightweight-blow-molded-round-folding-table-speckled-gray-2-pack/cbs/545413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-9100-series-standard-vinyl-upholstered-padded-stack-chairs-pleasant-burgundy-black-4-pack-9108-b-4/cbs/51913020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-71-wide-racetrack-conference-table-american-espresso-29-1-2h-x-71w-x-36d/cbs/51775233.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-capra-plastic-back-fabric-guest-chair-black-2-carton-otg11740b/cbs/55372896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a6-invitation-envelopes-4-3-4-x-6-1-2-500-pack-electric-orange-4875-uora-500/cbs/55461708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a2-4-3-8-x-5-3-4-250-box-grocery-bag-4870-gb-250/cbs/499659.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-nylon-plastic-bean-bags-35-x-375-assorted-12-pack-2-packs-masbb44-2/cbs/55412298.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminated-bookcase-american-mahogany-3-shelf-48h-sl48bcaml/cbs/51775227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-laminate-desking-48-reverse-return-shelf-desks-dark-cherry-tdsl4824radc/cbs/51775110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a6-invitation-envelopes-4-3-4-x-6-1-2-500-pack-electric-orange-4875-uora-500/cbs/55461708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-richeson-jj-wooden-table-easel-frame-table-easel-696085/cbs/52962091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-piece-desk-organizer-set-plastic-orange-337841ors/cbs/55462541.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a8-invitation-envelopes-5-1-2-x-8-1-8-250-box-natural-5885-01-250/cbs/576432.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcdonald-publishing-writing-starters-write-abouts-grade-4-8-pack-2-mc-w2025-2/cbs/55432496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mead-press-it-seal-it-envelopes-9-x-12-inch-brown-kraft-office-pack-25-count-76086/cbs/55407439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/my-arcade-nano-player-pro-atari-dgunl-7014/cbs/55462518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-self-seal-window-envelope-6-x-9-bright-white-250-pack-ffw-69-250/cbs/54847755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-open-end-window-envelopes-9-x-12-pool-blue/cbs/50796561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/raynor-outlast-cooling-gaming-chair-grizz-g-epro-grz/cbs/55454643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-address-labels-1-x-2-5-8-neon-red-30-labels-sheet-4-sheets-pack-354328230/cbs/52072377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pink-13-pt-shipping-tag-4-3-4x2-3-8-1000-case/cbs/273839.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jack-richeson-jj-wooden-table-easel-frame-table-easel-696085/cbs/52962091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-office-starter-kit-orange-stapler-tape-dispenser-paper-clips-binder-clips-4-pack-338756or/cbs/53195896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a8-invitation-envelopes-5-1-2-x-8-1-8-250-box-natural-5885-01-250/cbs/576432.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcdonald-publishing-writing-starters-write-abouts-grade-4-8-pack-2-mc-w2025-2/cbs/55432496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-1175-x-875-x-475-corrugated-shipping-boxes-200-ect-32-mullen-rated-corrugated-pack-25-1184sc/cbs/53989357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-sentence-strips-white-2-400-ct-5166/cbs/55443318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-piece-desk-organizer-set-plastic-orange-337841ors/cbs/55462541.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-two-pocket-school-pop-folders-metal-prongs-fastener-clasps-grey-6-pack-382ecgyu/cbs/883333.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-wall-mount-jewelry-accessory-organizer-black-2700-blk/cbs/55405021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mead-press-it-seal-it-envelopes-9-x-12-inch-brown-kraft-office-pack-25-count-76086/cbs/55407439.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/my-arcade-nano-player-pro-atari-dgunl-7014/cbs/55462518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-self-seal-window-envelope-6-x-9-bright-white-250-pack-ffw-69-250/cbs/54847755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/raynor-outlast-cooling-gaming-chair-grizz-g-epro-grz/cbs/55454643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-open-end-window-envelopes-9-x-12-pool-blue/cbs/50796561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-address-labels-1-x-2-5-8-neon-red-30-labels-sheet-4-sheets-pack-354328230/cbs/52072377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pink-13-pt-shipping-tag-4-3-4x2-3-8-1000-case/cbs/273839.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-office-starter-kit-orange-stapler-tape-dispenser-paper-clips-binder-clips-4-pack-338756or/cbs/53195896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-1175-x-875-x-475-corrugated-shipping-boxes-200-ect-32-mullen-rated-corrugated-pack-25-1184sc/cbs/53989357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-sentence-strips-white-2-400-ct-5166/cbs/55443318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-two-pocket-school-pop-folders-metal-prongs-fastener-clasps-grey-6-pack-382ecgyu/cbs/883333.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplify-wall-mount-jewelry-accessory-organizer-black-2700-blk/cbs/55405021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/si-products-packing-list-envelopes-7-x-55-green-panel-face-packing-list-enclosed-1000-case-pl459/cbs/53322432.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-open-fixed-shelf-lateral-file-light-gray-7-shelf-87h/cbs/55413167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-steel-open-desk/cbs/199731.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-smiley-faces-stickers-200-ct-sc-563169/cbs/52388372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/loctite-super-glue-018-oz-white-6-pack-65365-pk6/cbs/52963565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-straight-border-3-x-216-tropical-flamingos-cd-108389-6/cbs/55430759.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-acrylic-paint-markers-chisel-tip-metallic-violet-purple-2-pack-526315mva/cbs/55362221.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/white-mailing-tubes-3-x-30/cbs/263277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-essentials-60w-single-pedestal-desk-natural-un60419/cbs/55429736.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-navy-adjustable-lumbar-fixed-arms-synchro-tilt-partial-assembly-required/cbs/55348916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-stars-nameplates-36-pack-122039/cbs/55368159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/si-products-packing-list-envelopes-7-x-55-green-panel-face-packing-list-enclosed-1000-case-pl459/cbs/53322432.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/small-world-toys-triple-try-swt9722054/cbs/55423026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-steel-open-desk/cbs/199731.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-11-pt-colored-end-tab-pocket-folders-1-fastener-yellow-250-box/cbs/51202775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-open-fixed-shelf-lateral-file-light-gray-7-shelf-87h/cbs/55413167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartmax-start-set-23-pieces-smx309us/cbs/55429441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-smiley-faces-stickers-200-ct-sc-563169/cbs/52388372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-character-stickers-finding-nemo-square-stickers-assorted-rolls/cbs/131761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-blank-color-coded-labels-5-16x1-1-4-500-labels-orange/cbs/068755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/loctite-super-glue-018-oz-white-6-pack-65365-pk6/cbs/52963565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-straight-border-3-x-216-tropical-flamingos-cd-108389-6/cbs/55430759.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-acrylic-paint-markers-chisel-tip-metallic-violet-purple-2-pack-526315mva/cbs/55362221.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/white-mailing-tubes-3-x-30/cbs/263277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-essentials-60w-single-pedestal-desk-natural-un60419/cbs/55429736.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-navy-adjustable-lumbar-fixed-arms-synchro-tilt-partial-assembly-required/cbs/55348916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-stars-nameplates-36-pack-122039/cbs/55368159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/small-world-toys-triple-try-swt9722054/cbs/55423026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-11-pt-colored-end-tab-pocket-folders-1-fastener-yellow-250-box/cbs/51202775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smartmax-start-set-23-pieces-smx309us/cbs/55429441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smilemakers-character-stickers-finding-nemo-square-stickers-assorted-rolls/cbs/131761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-blank-color-coded-labels-5-16x1-1-4-500-labels-orange/cbs/068755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:48:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:48:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snap-cubes-set-of-500/cbs/293369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-adult-size-nylon-mesh-pinnies-yellow/cbs/50185927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-stool-black-vinyl-adjustable-lumbar-height-width-adjustable-arms-synchro-tilt-control-53778/cbs/55349041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-economy-mylar-spine-classification-folders-14-pt-manila/cbs/135022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-stool-upholstered-armless-cobalt-fabric-limited-synchro-tilt-54228/cbs/55349143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-pre-inked-stamp-refill-ink-black/cbs/143420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-hop-sacks-12-pack-w10098/cbs/50186222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-task-chair-upholstered-armless-amethyst-fabric-synchro-tilt-54159/cbs/55349261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-3-pocket-metal-mesh-mountable-wall-file-letter-size-silver-wafist3-sil/cbs/55391757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-position-1-colored-end-tab-chart-dividers-lab-special-reports-lt-green/cbs/093574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/s-s-puzzle-book-sudoku-12-pack/cbs/913922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snap-cubes-set-of-500/cbs/293369.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-adult-size-nylon-mesh-pinnies-yellow/cbs/50185927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-stool-black-vinyl-adjustable-lumbar-height-width-adjustable-arms-synchro-tilt-control-53778/cbs/55349041.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-paw-power-motivational-pencils-pack-144-mus2477g/cbs/55429016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-ultra-standard-flagging-tape-1-3-16x100-yds-yellow-12-box/cbs/50661797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-economy-mylar-spine-classification-folders-14-pt-manila/cbs/135022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-card-file-lift-off-lid-holds-1-200-6-x-9-cards-black-white-paper-board-40591/cbs/54644863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-embossed-report-covers-letter-size-assorted-colors-25-box-ess52513/cbs/55154421.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-daily-warm-ups-social-emotional-reflections-grade-3-resource-book/cbs/55444530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-stool-upholstered-armless-cobalt-fabric-limited-synchro-tilt-54228/cbs/55349143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-task-chair-upholstered-armless-amethyst-fabric-synchro-tilt-54159/cbs/55349261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-pre-inked-stamp-refill-ink-black/cbs/143420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/s-s-puzzle-book-sudoku-12-pack/cbs/913922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-3-pocket-metal-mesh-mountable-wall-file-letter-size-silver-wafist3-sil/cbs/55391757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-hop-sacks-12-pack-w10098/cbs/50186222.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-position-1-colored-end-tab-chart-dividers-lab-special-reports-lt-green/cbs/093574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-paw-power-motivational-pencils-pack-144-mus2477g/cbs/55429016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-ultra-standard-flagging-tape-1-3-16x100-yds-yellow-12-box/cbs/50661797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-embossed-report-covers-letter-size-assorted-colors-25-box-ess52513/cbs/55154421.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-card-file-lift-off-lid-holds-1-200-6-x-9-cards-black-white-paper-board-40591/cbs/54644863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-daily-warm-ups-social-emotional-reflections-grade-3-resource-book/cbs/55444530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-ready-clip-no-punch-report-covers-dark-blue-8-1-2-x-11/cbs/55154416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-mini-happy-face-stickers-valu-pak-multi-color-1-144-pack-6-packs-tcr6633-6/cbs/55460425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-captains-guest-chair-blue-vinyl/cbs/52634960.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-laminate-collection-in-cherry-finish-bookcase/cbs/159783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:49:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-write-bros-ballpoint-pen-fine-point-blue-ink-dozen-3361131/cbs/018333.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-spot-on-floor-marker-assorted-colors-36-pack-tcr77048bn/cbs/55385954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-office-products-laminate-collection-driftwood-finish-full-pedestal-file-file/cbs/54526002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-hanging-file-box-letter-size-granite-pfx-41747/cbs/55154434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-2-drawer-lateral-file-cabinet-letter-legal-modern-hickory-36-hyf136mhsu-z/cbs/55423882.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-puppet-company-knitted-puppets-set-2-set-3-pucknitted2/cbs/55460872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-40-series-48w-electric-height-adjustable-standing-desk-black-walnut-cool-gray-m4s4824bwsk/cbs/55424160.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-ready-clip-no-punch-report-covers-dark-blue-8-1-2-x-11/cbs/55154416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-mini-happy-face-stickers-valu-pak-multi-color-1-144-pack-6-packs-tcr6633-6/cbs/55460425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-40-series-72w-electric-adjustable-standing-desk-storm-gray-cool-gray-metallic-m4s7230sgsk/cbs/55391445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-captains-guest-chair-blue-vinyl/cbs/52634960.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/time-timer-60-minute-visual-timer-8-plastic-ttmtt08bw/cbs/55401321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-72w-adjustable-u-shaped-executive-desk-drawers-modern-hickory-of5005mhsu/cbs/55424023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-laminate-collection-in-cherry-finish-bookcase/cbs/159783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-bulletin-board-set-wipe-off-stars-n-swirls-calendar-spanish/cbs/255450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-write-bros-ballpoint-pen-fine-point-blue-ink-dozen-3361131/cbs/018333.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-dinosaur-mighty-match-challenge-cards-56-pack-t-24021/cbs/54445375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-spot-on-floor-marker-assorted-colors-36-pack-tcr77048bn/cbs/55385954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-hanging-file-box-letter-size-granite-pfx-41747/cbs/55154434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-hybrid-2-drawer-lateral-file-cabinet-letter-legal-modern-hickory-36-hyf136mhsu-z/cbs/55423882.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-office-products-laminate-collection-driftwood-finish-full-pedestal-file-file/cbs/54526002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-puppet-company-knitted-puppets-set-2-set-3-pucknitted2/cbs/55460872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-40-series-48w-electric-height-adjustable-standing-desk-black-walnut-cool-gray-m4s4824bwsk/cbs/55424160.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-40-series-72w-electric-adjustable-standing-desk-storm-gray-cool-gray-metallic-m4s7230sgsk/cbs/55391445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-72w-adjustable-u-shaped-executive-desk-drawers-modern-hickory-of5005mhsu/cbs/55424023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/time-timer-60-minute-visual-timer-8-plastic-ttmtt08bw/cbs/55401321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-bulletin-board-set-wipe-off-stars-n-swirls-calendar-spanish/cbs/255450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-dinosaur-mighty-match-challenge-cards-56-pack-t-24021/cbs/54445375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-bow-front-desk-white-scd172wh/cbs/55271553.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-bca-retractable-gel-pens-fine-point-black-ink-12-pack-31332/cbs/226730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-credenza-desk-black-walnut-scd372bw-z/cbs/55424339.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-retractable-gel-pens-fine-point-blue-ink-2-pack-31032/cbs/54969474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-passports-classic-accents-variety-pack-36-pack-3-packs-t-10980-3/cbs/55428724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-dispenser-pop-up-notes-3-x-3-supernova-neons-90-sheets-pd-16-pd-pk-r33012ssmia/cbs/55451107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-20-x-20-end-table-cape-cod-gray-kwt120cg-03/cbs/55405476.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wallies-basic-weekly-chalk-calendar-wle16069/cbs/55432043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-fairview-hutch-l-shaped-desk-antique-white-wc53231-03/cbs/50598191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-fairview-60w-l-shaped-desk-hutch-bookcase-storage-file-cab-cape-cod-gray-fv014cg/cbs/55405275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-sports-balls-supershapes-stickers-800-pack-12-packs-t-46074-12/cbs/55431423.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-bow-front-desk-white-scd172wh/cbs/55271553.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-66-hall-tree-shoe-storage-bench-washed-gray-kws166wg-03/cbs/55423990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-bca-retractable-gel-pens-fine-point-black-ink-12-pack-31332/cbs/226730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-5-shelf-63h-tall-bookcase-driftwood-gray-2-set-sal036dg/cbs/55405480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/websters-new-pocket-dictionary-paperback-pack-6-9780618947263/cbs/55444403.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-72w-credenza-desk-black-walnut-scd372bw-z/cbs/55424339.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-1-2-inch-round-ring-view-binder-black-6-pack-72205bk/cbs/52555359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-retractable-gel-pens-fine-point-blue-ink-2-pack-31032/cbs/54969474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-passports-classic-accents-variety-pack-36-pack-3-packs-t-10980-3/cbs/55428724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-dispenser-pop-up-notes-3-x-3-supernova-neons-90-sheets-pd-16-pd-pk-r33012ssmia/cbs/55451107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-fairview-60w-l-shaped-desk-hutch-bookcase-storage-file-cab-cape-cod-gray-fv014cg/cbs/55405275.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-kinds-of-kids-international-bulletin-board-set/cbs/294677.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-20-x-20-end-table-cape-cod-gray-kwt120cg-03/cbs/55405476.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-fairview-hutch-l-shaped-desk-antique-white-wc53231-03/cbs/50598191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wallies-basic-weekly-chalk-calendar-wle16069/cbs/55432043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-sports-balls-supershapes-stickers-800-pack-12-packs-t-46074-12/cbs/55431423.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-66-hall-tree-shoe-storage-bench-washed-gray-kws166wg-03/cbs/55423990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-5-shelf-63h-tall-bookcase-driftwood-gray-2-set-sal036dg/cbs/55405480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/websters-new-pocket-dictionary-paperback-pack-6-9780618947263/cbs/55444403.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-1-2-inch-round-ring-view-binder-black-6-pack-72205bk/cbs/52555359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-kinds-of-kids-international-bulletin-board-set/cbs/294677.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-double-wide-sentence-strip-reading-guide-grade-k-ash10867-24/cbs/55431270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-3-position-sit-to-stand-l-shaped-desk-hutch-bookcase-hansen-cherry-set017hc/cbs/55354675.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-woodland-24w-small-shoe-bench-shelves-white-ash-wds224was-03/cbs/55424395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-yorktown-60w-l-shaped-desk-hutch-linen-white-oak-yrk001lw/cbs/55405385.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-inc-72-rectangular-high-pressure-laminate-top-lab-table-black-granite-black-frame-lt3072-07/cbs/55436425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocketbook-beacons-reusable-stickers-whiteboard-notes-orange-bea-a4-k/cbs/55391131.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-black-white-designs-library-pockets-assorted-designs-90-set-4067/cbs/55399621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-bohemian-animals-name-badges-self-adhesive-labels-45-pieces-pack-bc1548/cbs/55339468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-72x30-walnut-ws3072tf-01/cbs/55453479.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-color-me-cityscapes-all-inclusive-decor-set-171-pieces-set-bc3728/cbs/55339713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-fruit-spirit-double-sided-border-scripture-2-pack-70-feet-set-bc3677/cbs/55339811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-double-wide-sentence-strip-reading-guide-grade-k-ash10867-24/cbs/55431270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-3-position-sit-to-stand-l-shaped-desk-hutch-bookcase-hansen-cherry-set017hc/cbs/55354675.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/see-thru-colored-edge-label-protectors-clear/cbs/087180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-groovy-library-pockets-assorted-designs-90-set-4081/cbs/55399652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/self-adhesive-labeling-pockets-top-load-3-3-4-x-3-clear-25-pk/cbs/55142316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-industrial-permanent-markers-fine-point-black-12-pack-13601/cbs/042327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-woodland-24w-small-shoe-bench-shelves-white-ash-wds224was-03/cbs/55424395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-yorktown-60w-l-shaped-desk-hutch-linen-white-oak-yrk001lw/cbs/55405385.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-inc-72-rectangular-high-pressure-laminate-top-lab-table-black-granite-black-frame-lt3072-07/cbs/55436425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocketbook-beacons-reusable-stickers-whiteboard-notes-orange-bea-a4-k/cbs/55391131.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fireking-fireshield-2-drawer-vertical-file-cabinet-letter-legal-diamond-stone-2s1822-ddssf/cbs/55178618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-black-white-designs-library-pockets-assorted-designs-90-set-4067/cbs/55399621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-bohemian-animals-name-badges-self-adhesive-labels-45-pieces-pack-bc1548/cbs/55339468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-72x30-walnut-ws3072tf-01/cbs/55453479.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-color-me-cityscapes-all-inclusive-decor-set-171-pieces-set-bc3728/cbs/55339713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-fruit-spirit-double-sided-border-scripture-2-pack-70-feet-set-bc3677/cbs/55339811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/see-thru-colored-edge-label-protectors-clear/cbs/087180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-groovy-library-pockets-assorted-designs-90-set-4081/cbs/55399652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/self-adhesive-labeling-pockets-top-load-3-3-4-x-3-clear-25-pk/cbs/55142316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-industrial-permanent-markers-fine-point-black-12-pack-13601/cbs/042327.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fireking-fireshield-2-drawer-vertical-file-cabinet-letter-legal-diamond-stone-2s1822-ddssf/cbs/55178618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-hercules-33-round-table-height-adjustable-beech-mk-me088021-gg/cbs/55456986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-stick-highlighter-chisel-tip-green-27026/cbs/55340498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-declan-indoor-outdoor-dining-table-30-black-top-black-base-jjt1462380bkbk/cbs/55455609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-carter-plastic-kids-adjustable-height-stool-green-ay9001sgn/cbs/55464784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-classification-folders-safeshield-fasteners-letter-size-gray-green-25-box-34705/cbs/177793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-fabric-stackable-steel-side-chairs-w-arms/cbs/427641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-alphabet-nameplates-95-x-288-36-pack-6-packs-cd-122006-6/cbs/55428854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-greenwich-series-mid-century-modern-fabric-parsons-dining-chair-beige-2-pack-2qya379061bge/cbs/55459515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-diplomat-series-52-faux-leather-loveseat-black-bt-827-2-bk-gg/cbs/427699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-contemporary-metal-dining-chair-silver-vein-frame-fdc01svny/cbs/51823188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-kind-vibes-straight-border-3-x-216-rainbows-cd-108432-6/cbs/55431441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-hercules-33-round-table-height-adjustable-beech-mk-me088021-gg/cbs/55456986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-galaxy-planets-cut-outs-120572/cbs/55356761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-social-problem-solving-bulletin-board-set-7-set-cd-110470/cbs/55431178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-stem-challenge-learning-cards-33-pieces-140350/cbs/55411609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-one-world-4-ez-letters-watermelon-219-pieces-cd-130093/cbs/55433864.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-carter-plastic-kids-adjustable-height-stool-green-ay9001sgn/cbs/55464784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-declan-indoor-outdoor-dining-table-30-black-top-black-base-jjt1462380bkbk/cbs/55455609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-stick-highlighter-chisel-tip-green-27026/cbs/55340498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-classification-folders-safeshield-fasteners-letter-size-gray-green-25-box-34705/cbs/177793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-fabric-accent-chair-black-xu60555bk/cbs/51823639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-kind-vibes-straight-border-3-x-216-rainbows-cd-108432-6/cbs/55431441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-greenwich-series-mid-century-modern-fabric-parsons-dining-chair-beige-2-pack-2qya379061bge/cbs/55459515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-fabric-stackable-steel-side-chairs-w-arms/cbs/427641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-alphabet-nameplates-95-x-288-36-pack-6-packs-cd-122006-6/cbs/55428854.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-contemporary-metal-dining-chair-silver-vein-frame-fdc01svny/cbs/51823188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-diplomat-series-52-faux-leather-loveseat-black-bt-827-2-bk-gg/cbs/427699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-galaxy-planets-cut-outs-120572/cbs/55356761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-social-problem-solving-bulletin-board-set-7-set-cd-110470/cbs/55431178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-stem-challenge-learning-cards-33-pieces-140350/cbs/55411609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-education-one-world-4-ez-letters-watermelon-219-pieces-cd-130093/cbs/55433864.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-fabric-accent-chair-black-xu60555bk/cbs/51823639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-james-traditional-metal-full-back-barstool-black-xuf125/cbs/377441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staedtler-pre-sharpened-wooden-pencil-07mm-2-medium-lead-144-box-13247c144a02na/cbs/54147000.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-lowell-plastic-stack-chair-orange-4-pack-4lf707corng/cbs/55457881.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-nash-modern-metal-dining-chair-black-xuch10318armbk/cbs/55447322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-4-pocket-3-hole-punched-presentation-folder-purple-56216-cc/cbs/55405763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-sigrid-steel-3-seat-outdoor-bench-green-slfag4hut2h48lg/cbs/55460644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-vibrant-tractor-seat-and-chrome-stool-wine-red/cbs/306202.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flexispot-ew8-48w-electric-adjustable-standing-desk-black-ew8b/cbs/55453173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-index-card-holder-3-x-5-cards-100-card-capacity-assorted-st50992-cc/cbs/55381188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-calm-cool-straight-border-3-x-210-colorful-mini-chevrons-ctp8679-6/cbs/55432572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-hanging-file-box-snap-lid-letter-legal-size-black-tr57619/cbs/55378644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-james-traditional-metal-full-back-barstool-black-xuf125/cbs/377441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-glaciermat-carpet-hard-floor-chair-mat-36-x-40-crystal-clear-glass-nccmflgl0012/cbs/55459573.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-lowell-plastic-stack-chair-orange-4-pack-4lf707corng/cbs/55457881.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-glaciermat-carpet-hard-floor-chair-mat-36-x-48-crystal-clear-glass-fc123648eg/cbs/53928531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/disney-learning-magical-adventures-second-grade-workbook-grade-2-paperback/cbs/55430887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staedtler-pre-sharpened-wooden-pencil-07mm-2-medium-lead-144-box-13247c144a02na/cbs/54147000.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-translucent-pencil-boxes-clear-2-1-4h-x-5-5-8w-x-8-1-4l/cbs/55337111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-nash-modern-metal-dining-chair-black-xuch10318armbk/cbs/55447322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-4-pocket-3-hole-punched-presentation-folder-purple-56216-cc/cbs/55405763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-51h-x-78w-plastic-small-cubby-bin-lid-yellow-5-ct-62410u05c/cbs/55373296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-sigrid-steel-3-seat-outdoor-bench-green-slfag4hut2h48lg/cbs/55460644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-vibrant-tractor-seat-and-chrome-stool-wine-red/cbs/306202.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flexispot-ew8-48w-electric-adjustable-standing-desk-black-ew8b/cbs/55453173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-calm-cool-straight-border-3-x-210-colorful-mini-chevrons-ctp8679-6/cbs/55432572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-index-card-holder-3-x-5-cards-100-card-capacity-assorted-st50992-cc/cbs/55381188.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-hanging-file-box-snap-lid-letter-legal-size-black-tr57619/cbs/55378644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-glaciermat-carpet-hard-floor-chair-mat-36-x-40-crystal-clear-glass-nccmflgl0012/cbs/55459573.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-glaciermat-carpet-hard-floor-chair-mat-36-x-48-crystal-clear-glass-fc123648eg/cbs/53928531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/disney-learning-magical-adventures-second-grade-workbook-grade-2-paperback/cbs/55430887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-translucent-pencil-boxes-clear-2-1-4h-x-5-5-8w-x-8-1-4l/cbs/55337111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-51h-x-78w-plastic-small-cubby-bin-lid-yellow-5-ct-62410u05c/cbs/55373296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/superscan-2x3-1-2-long-side-open-press-on-vinyl-envelope-50-carton/cbs/432047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-left-pedestal-desk-1-box-1-file-drawer-66w-mocha-finish/cbs/55142415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-circle-accepted-label-fluorescent-green-500-roll/cbs/359831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-1-circle-wed-days-of-the-week-label-fluorescent-orange-500-roll/cbs/359711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-alphabet-numbers-accents-36-pack-3-packs-tcr63156-3/cbs/55428780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-1870-series-4-shelves-48h-bookcase-cognac-hon1874co/cbs/51598050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edx-education-construction-linking-cubes-assorted-colors-80-set-ctu12137/cbs/55428205.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-please-handle-care-do-not-drop-staples-shipping-label-3-x-5-500-roll/cbs/057388.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-convergence-mesh-back-fabric-task-chair-black-libconv/cbs/55459686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-scratch-off-rewards-24-ct-eu-844209/cbs/50016823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-huddle-table-flip-base-harvest-laminate-72w-honhud3072flc/cbs/55142446.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/superscan-2x3-1-2-long-side-open-press-on-vinyl-envelope-50-carton/cbs/432047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-left-pedestal-desk-1-box-1-file-drawer-66w-mocha-finish/cbs/55142415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-3-compartment-wire-mesh-file-organizer-silver-tr57531/cbs/55369073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-steel-dry-erase-board-satin-frame-4-x-3-tr61175/cbs/55442029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-66w-l-shaped-double-pedestal-desk-traditional-mahogany-hlpl6672ldesktm1/cbs/55459778.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-slab-base-120-table-top-java-oak-hlpltbl120baselja1/cbs/55459702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-1-circle-wed-days-of-the-week-label-fluorescent-orange-500-roll/cbs/359711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-circle-accepted-label-fluorescent-green-500-roll/cbs/359831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-alphabet-numbers-accents-36-pack-3-packs-tcr63156-3/cbs/55428780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-smartlink-18-4-leg-student-stacking-chair-calypso-4-carton/cbs/55447075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-scratch-off-rewards-24-ct-eu-844209/cbs/50016823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-huddle-table-flip-base-harvest-laminate-72w-honhud3072flc/cbs/55142446.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-please-handle-care-do-not-drop-staples-shipping-label-3-x-5-500-roll/cbs/057388.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-convergence-mesh-back-fabric-task-chair-black-libconv/cbs/55459686.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edx-education-construction-linking-cubes-assorted-colors-80-set-ctu12137/cbs/55428205.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-1870-series-4-shelves-48h-bookcase-cognac-hon1874co/cbs/51598050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-3-compartment-wire-mesh-file-organizer-silver-tr57531/cbs/55369073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-66w-l-shaped-double-pedestal-desk-traditional-mahogany-hlpl6672ldesktm1/cbs/55459778.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-steel-dry-erase-board-satin-frame-4-x-3-tr61175/cbs/55442029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-slab-base-120-table-top-java-oak-hlpltbl120baselja1/cbs/55459702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-smartlink-18-4-leg-student-stacking-chair-calypso-4-carton/cbs/55447075.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-solve-vinyl-task-stool-lumbar-support-black-honslvm1vsrs1lb/cbs/55459601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-multipurpose-modular-steam-wall-peg-system-panel-brown-mk-me10964-gg/cbs/55456944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-vision-designer-rollerball-pens-fine-point-07mm-passion-pink-ink-60384/cbs/339908.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/geography-warm-ups-grades-5-8-paperback-404263/cbs/54445101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-lockable-30-unit-laptop-storage-cabinet-black-steel-lltm30-b/cbs/581172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-high-honor-roll-certificate-85-x-11-pack-30-h-va586/cbs/237954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-principals-award-certificate-85-x-11-pack-30-h-va689/cbs/232902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/headu-play-farm-montessori-hdumu23608/cbs/55463735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-economy-self-inking-message-dater-faxed-paid-received-entered-red-blue-ink-065005/cbs/52275032.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vaultz-metal-mobile-business-case-legal-black-vz00636/cbs/52025759.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/house-doolittle-12-months-wall-calendar-blank-aug-jul-hod352/cbs/50017853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-solve-vinyl-task-stool-lumbar-support-black-honslvm1vsrs1lb/cbs/55459601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-bright-beginnings-multipurpose-modular-steam-wall-peg-system-panel-brown-mk-me10964-gg/cbs/55456944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-2-shelf-plastic-poly-mobile-utility-cart-lockable-wheels-black-mi-7854a/cbs/55401277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-r30-violet/cbs/55455218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-bright-sticky-back-manila-library-pockets-300-pack-hyg15431/cbs/55428924.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-monitor-stand-up-to-32-black-mi-7363/cbs/55401303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/geography-warm-ups-grades-5-8-paperback-404263/cbs/54445101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-vision-designer-rollerball-pens-fine-point-07mm-passion-pink-ink-60384/cbs/339908.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-lockable-30-unit-laptop-storage-cabinet-black-steel-lltm30-b/cbs/581172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-ergoactive-cooling-gel-coccyx-seat-cushion-gray-cl-1201/cbs/55376927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-high-honor-roll-certificate-85-x-11-pack-30-h-va586/cbs/237954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/headu-play-farm-montessori-hdumu23608/cbs/55463735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-principals-award-certificate-85-x-11-pack-30-h-va689/cbs/232902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-economy-self-inking-message-dater-faxed-paid-received-entered-red-blue-ink-065005/cbs/52275032.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/house-doolittle-12-months-wall-calendar-blank-aug-jul-hod352/cbs/50017853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vaultz-metal-mobile-business-case-legal-black-vz00636/cbs/52025759.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-2-shelf-plastic-poly-mobile-utility-cart-lockable-wheels-black-mi-7854a/cbs/55401277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-r30-violet/cbs/55455218.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-bright-sticky-back-manila-library-pockets-300-pack-hyg15431/cbs/55428924.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-monitor-stand-up-to-32-black-mi-7363/cbs/55401303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-ergoactive-cooling-gel-coccyx-seat-cushion-gray-cl-1201/cbs/55376927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-cambridge-chromatic-85-x-11-academic-weekly-monthly-planner-poly-cover-multicolor-1715-905a-25/cbs/55457772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-ten-frames-dominoes-2-bundle-jrl479-2/cbs/55423110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/key-education-nouns-learning-cards-grades-pk-1-ell-special-education/cbs/50235592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ntense-genesis-40h-x-30w-standing-gaming-desk-black-7031872com/cbs/55449040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-17-wall-cabinet-1-shelf-artisan-gray-tdsl36wc-agl/cbs/55376428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-line-addition-subtraction-facts-to-10-flashcards-grades-1-56-pack-emc4168/cbs/389157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-plushmat-carpet-chair-mat-36-x-48-crystal-clear-20238-cc/cbs/240455.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-spring-floral-75-x-95-booklet-monthly-planner-40393/cbs/55452716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-42-inch-round-laminate-gray-table-4-m-stacker-chairs-black-tkb42rndgy47bk/cbs/55420629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-commercial-4-file-drawer-vertical-file-cabinet-locking-putty-beige-letter-265d-13443d/cbs/247952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-pan-balance-jr-ler0898/cbs/223208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-cambridge-chromatic-85-x-11-academic-weekly-monthly-planner-poly-cover-multicolor-1715-905a-25/cbs/55457772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-skill-builders-kindergarten-reading-assorted-colors-ler1246/cbs/55408278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-ten-frames-dominoes-2-bundle-jrl479-2/cbs/55423110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-dayminder-85-x-11-weekly-monthly-planner-poly-cover-gray-gc545-07-25/cbs/55463226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-veggie-farm-sorting-set-ler5553/cbs/55333791.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/key-education-nouns-learning-cards-grades-pk-1-ell-special-education/cbs/50235592.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-8-x-10-monthly-planner-plastic-cover-navy-blue-148660-25/cbs/55463065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ntense-genesis-40h-x-30w-standing-gaming-desk-black-7031872com/cbs/55449040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-superior-17-wall-cabinet-1-shelf-artisan-gray-tdsl36wc-agl/cbs/55376428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-day-designer-peyton-white-5-x-8-weekly-monthly-planner-plastic-cover-multicolor-103619-25/cbs/55463163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-plushmat-carpet-chair-mat-36-x-48-crystal-clear-20238-cc/cbs/240455.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-line-addition-subtraction-facts-to-10-flashcards-grades-1-56-pack-emc4168/cbs/389157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-spring-floral-75-x-95-booklet-monthly-planner-40393/cbs/55452716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-commercial-4-file-drawer-vertical-file-cabinet-locking-putty-beige-letter-265d-13443d/cbs/247952.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-42-inch-round-laminate-gray-table-4-m-stacker-chairs-black-tkb42rndgy47bk/cbs/55420629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-pan-balance-jr-ler0898/cbs/223208.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-8-x-10-monthly-planner-plastic-cover-navy-blue-148660-25/cbs/55463065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-veggie-farm-sorting-set-ler5553/cbs/55333791.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-dayminder-85-x-11-weekly-monthly-planner-poly-cover-gray-gc545-07-25/cbs/55463226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-skill-builders-kindergarten-reading-assorted-colors-ler1246/cbs/55408278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-day-designer-peyton-white-5-x-8-weekly-monthly-planner-plastic-cover-multicolor-103619-25/cbs/55463163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maped-usa-study-10-piece-compass-set-10-st-4-st-bd/cbs/55420046.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mark-twain-interactive-notebook-physical-science-grades-5-8-paperback-405010/cbs/55356785.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-cambridge-workstyle-85-x-11-monthly-planner-paper-cover-seaside-blue-1606-091-12-25/cbs/55463148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-ball-carry-net-bag-24-x-36-white-each-masbcn1/cbs/220404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:49:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:49:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-2307-masking-tapes-1-x-60-yds-tan-36-case-t9352307/cbs/50065939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-steel-guest-stool-black-6604bl/cbs/55368862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-masking-tape-3-4-x-60-yds-tan-12-pack-mmm260018a/cbs/55358411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-47w-computer-desk-espresso-rta-8211-es18/cbs/188609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-mid-back-mesh-task-chair-black/cbs/51138407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-2-x-36-yds-general-purpose-solid-vinyl-safety-tape-764-yellow-6-pack-t967764y6pk/cbs/53322401.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-presstex-standard-1-special-application-binder-light-blue-a7054052/cbs/065347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maped-usa-study-10-piece-compass-set-10-st-4-st-bd/cbs/55420046.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/my-arcade-data-east-hits-nano-player-208-games-dgunl-4121/cbs/55462529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-pencil-grip-nylon-felt-rubber-chair-socks-blue-4-pack-6-packs-tpg232-6/cbs/55415931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mark-twain-interactive-notebook-physical-science-grades-5-8-paperback-405010/cbs/55356785.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-cambridge-workstyle-85-x-11-monthly-planner-paper-cover-seaside-blue-1606-091-12-25/cbs/55463148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/north-star-teacher-resource-poster-musical-instruments/cbs/255004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martin-sports-ball-carry-net-bag-24-x-36-white-each-masbcn1/cbs/220404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newmark-learning-myself-complete-single-copy-small-book-paperback-24-pack/cbs/55445641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-2307-masking-tapes-1-x-60-yds-tan-36-case-t9352307/cbs/50065939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/north-star-teacher-resources-2nd-6th-grades-desk-name-plate-intermediate-contemporary-cursive-36-pk-3-pk-bd/cbs/55358072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-steel-guest-stool-black-6604bl/cbs/55368862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-masking-tape-3-4-x-60-yds-tan-12-pack-mmm260018a/cbs/55358411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-47w-computer-desk-espresso-rta-8211-es18/cbs/188609.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/techni-mobili-mid-back-mesh-task-chair-black/cbs/51138407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-2-x-36-yds-general-purpose-solid-vinyl-safety-tape-764-yellow-6-pack-t967764y6pk/cbs/53322401.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-presstex-standard-1-special-application-binder-light-blue-a7054052/cbs/065347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/my-arcade-data-east-hits-nano-player-208-games-dgunl-4121/cbs/55462529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/the-pencil-grip-nylon-felt-rubber-chair-socks-blue-4-pack-6-packs-tpg232-6/cbs/55415931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/north-star-teacher-resource-poster-musical-instruments/cbs/255004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newmark-learning-myself-complete-single-copy-small-book-paperback-24-pack/cbs/55445641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/north-star-teacher-resources-2nd-6th-grades-desk-name-plate-intermediate-contemporary-cursive-36-pk-3-pk-bd/cbs/55358072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-magnetic-whiteboard-eraser-wise-owl/cbs/50610935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-pear-integrated-lumbar-height-width-adjustable-arms-synchro-tilt-control-53773/cbs/55348843.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-black-adjustable-lumbar-2d-arms-synchro-seat-slide/cbs/55349263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-black-integrated-lumbar-fixed-arms-advanced-synchro-tilt-seat-control-53673/cbs/55349229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-ruby-red-integrated-lumbar-armless-synchro-tilt-w-seat-slide-control-53512/cbs/55348597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-task-chair-upholstered-2d-adjustable-arms-ruby-fabric-synchro-tilt-seat-slide-54180/cbs/55348748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-hand-written-identification-color-coding-labels-05dia-blue-gold-green-red-silver-440-pack-6007/cbs/180968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-glue-stic-permanent-glue-sticks-026-oz-18-pack-98089/cbs/165244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-1-1-2-3-ring-view-binder-navy-blue-68059/cbs/052344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-1-3-ring-view-binders-slant-ring-white-4-pack-79780/cbs/55366559.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/versare-straightwall-freestanding-mobile-partition-72h-x-186w-black-fabric-1472702/cbs/55435027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-magnetic-whiteboard-eraser-wise-owl/cbs/50610935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-plastic-desk-top-organizer-14-x-6-x-10-green-pack-3-rom77605-3/cbs/55428568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waddell-freestanding-sneeze-guard-24h-x-19w-clear-thermoplastic-2-pack-sg3-2/cbs/55414283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-stool-pear-integrated-lumbar-height-width-adjustable-arms-synchro-tilt-control-53773/cbs/55348843.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-black-adjustable-lumbar-2d-arms-synchro-seat-slide/cbs/55349263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/way-basics-248h-collins-cubby-bookcase-organizer-modern-eco-storage-shelf-white-wb-2shelf-3-we/cbs/55407434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-divider-collated-set-76-100-tabs-white-allstate-style-letter-size-01704/cbs/51137673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-black-integrated-lumbar-fixed-arms-advanced-synchro-tilt-seat-control-53673/cbs/55349229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:50:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-ruby-red-integrated-lumbar-armless-synchro-tilt-w-seat-slide-control-53512/cbs/55348597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-18-white-avery-style-letter-size-25-pack-01018/cbs/55125615.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-task-chair-upholstered-2d-adjustable-arms-ruby-fabric-synchro-tilt-seat-slide-54180/cbs/55348748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-hand-written-identification-color-coding-labels-05dia-blue-gold-green-red-silver-440-pack-6007/cbs/180968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-glue-stic-permanent-glue-sticks-026-oz-18-pack-98089/cbs/165244.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-1-1-2-3-ring-view-binder-navy-blue-68059/cbs/052344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-heavy-duty-1-3-ring-view-binders-slant-ring-white-4-pack-79780/cbs/55366559.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/versare-straightwall-freestanding-mobile-partition-72h-x-186w-black-fabric-1472702/cbs/55435027.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-plastic-desk-top-organizer-14-x-6-x-10-green-pack-3-rom77605-3/cbs/55428568.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waddell-freestanding-sneeze-guard-24h-x-19w-clear-thermoplastic-2-pack-sg3-2/cbs/55414283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/way-basics-248h-collins-cubby-bookcase-organizer-modern-eco-storage-shelf-white-wb-2shelf-3-we/cbs/55407434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-divider-collated-set-76-100-tabs-white-allstate-style-letter-size-01704/cbs/51137673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-18-white-avery-style-letter-size-25-pack-01018/cbs/55125615.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-23-white-avery-style-letter-size-25-pack-01023/cbs/55420691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-first-little-readers-parent-pack-guided-reading-level-d-set-25-books-sc-811150/cbs/55386825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-3-shelf-wire-utility-cart-black-alesw342416ba/cbs/337615.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-polycarbonate-privacy-panel-18h-x-47w-x-3-8d-silver/cbs/51045505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-black-white-stylish-brights-birthday-crowns-cd-101092-2/cbs/55433497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-style-individual-legal-divider-tab-g-85-x-11-white-25-set-01407/cbs/51332687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-tropical-pineapple-calendar-bulletin-board-set-92-pieces-cd-110461/cbs/55430742.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-boho-straight-border-3-x216-wicker-cd-108425-6/cbs/55432632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-black-white-stripe-nameplates-95-x-288-36-pack-6-packs-cd-122040-6/cbs/55428903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-monitor-riser-clear-515360/cbs/55364872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sicurix-standard-lanyard-hook-rope-style-purple-pack-24-baum68914-24/cbs/55429157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-23-white-avery-style-letter-size-25-pack-01023/cbs/55420691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/small-world-toys-math-keyboards-addition-subtraction-swt7848/cbs/223149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-first-little-readers-parent-pack-guided-reading-level-d-set-25-books-sc-811150/cbs/55386825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-3-shelf-wire-utility-cart-black-alesw342416ba/cbs/337615.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-nautical-chevron-24-set-4384/cbs/55462057.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-43-middle-school-tough-floor-hockey-set/cbs/50186906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spanish-dice-numbers-16-set-6/cbs/52433340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-polycarbonate-privacy-panel-18h-x-47w-x-3-8d-silver/cbs/51045505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-black-white-stylish-brights-birthday-crowns-cd-101092-2/cbs/55433497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-15-inch-d-ring-view-binders-orange-13467/cbs/264136.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-style-individual-legal-divider-tab-g-85-x-11-white-25-set-01407/cbs/51332687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-tropical-pineapple-calendar-bulletin-board-set-92-pieces-cd-110461/cbs/55430742.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-boho-straight-border-3-x216-wicker-cd-108425-6/cbs/55432632.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-monitor-riser-clear-515360/cbs/55364872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-stylish-black-white-stripe-nameplates-95-x-288-36-pack-6-packs-cd-122040-6/cbs/55428903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sicurix-standard-lanyard-hook-rope-style-purple-pack-24-baum68914-24/cbs/55429157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/small-world-toys-math-keyboards-addition-subtraction-swt7848/cbs/223149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-file-folder-set-1-3-cut-tab-letter-size-nautical-chevron-24-set-4384/cbs/55462057.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-43-middle-school-tough-floor-hockey-set/cbs/50186906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spanish-dice-numbers-16-set-6/cbs/52433340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-15-inch-d-ring-view-binders-orange-13467/cbs/264136.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-bean-bag-hole-toss/cbs/50186730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-competitive-aluminum-tennis-racquet/cbs/55412540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-view-15-inch-d-ring-view-binder-purple-19061/cbs/250139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-mesh-drafting-stool-w-adjustable-arms-black/cbs/51242263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-office-products-66-desk-executive-l-shape-corner-desk-file-storage-pedestal-driftwood-groupa20-dw/cbs/55462716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-red-3efn-rd/cbs/51666554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bostitch-3-8-length-high-capacity-staples-full-strip-3000-box-stan1962/cbs/54956731.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-ocean-blue-5-pack-3efpack-ob/cbs/51666620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/super-duper-webber-large-extra-sentence-strips-8lx2w-2-pk/cbs/541716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bostitch-desktop-stapler-full-strip-capacity-black-03201/cbs/179954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supertek-deluxe-slide-making-kit-plastic-61-pieces-skfph96002s3/cbs/55460805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-bean-bag-hole-toss/cbs/50186730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cardinal-zipper-polypropylene-pp-binder-pockets-clear-3-pack-crd-14201/cbs/204447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-mesh-drafting-stool-w-adjustable-arms-black/cbs/51242263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-blue-white-paw-prints-border-trim-35-feet-pack-6-packs-tcr4620-6/cbs/55410128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/spectrum-competitive-aluminum-tennis-racquet/cbs/55412540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-view-15-inch-d-ring-view-binder-purple-19061/cbs/250139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-vinyl-job-ticket-holders-clear-black-edges-25-box-46912/cbs/057166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-book-bin-reclaimed-wood-tcr20969/cbs/55380140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-office-products-66-desk-executive-l-shape-corner-desk-file-storage-pedestal-driftwood-groupa20-dw/cbs/55462716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-red-3efn-rd/cbs/51666554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-ocean-blue-5-pack-3efpack-ob/cbs/51666620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bostitch-desktop-stapler-full-strip-capacity-black-03201/cbs/179954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bostitch-3-8-length-high-capacity-staples-full-strip-3000-box-stan1962/cbs/54956731.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-clear-medium-wire-hook-value-pack-6-command-hooks-8-command-strips-17065clr-6es/cbs/51821867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/super-duper-webber-large-extra-sentence-strips-8lx2w-2-pk/cbs/541716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supertek-deluxe-slide-making-kit-plastic-61-pieces-skfph96002s3/cbs/55460805.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-blue-white-paw-prints-border-trim-35-feet-pack-6-packs-tcr4620-6/cbs/55410128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cardinal-zipper-polypropylene-pp-binder-pockets-clear-3-pack-crd-14201/cbs/204447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-vinyl-job-ticket-holders-clear-black-edges-25-box-46912/cbs/057166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-book-bin-reclaimed-wood-tcr20969/cbs/55380140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-clear-medium-wire-hook-value-pack-6-command-hooks-8-command-strips-17065clr-6es/cbs/51821867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-home-sweet-classroom-magnetic-hall-pass-pack-6-tcr77357-6/cbs/55460427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-60w-left-hand-3-position-sit-to-stand-l-desk-w-file-cabinet-hansen-cherry-src127hcsu/cbs/55350849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-half-mocha-cherry-height-2-door-kit-wc12911/cbs/141652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-desktop-hutch-reclaimed-pine-wc31531/cbs/55393585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-light-maple-wood-better-than-paper-bulletin-board-roll-4-carton-tcr32322/cbs/55380285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-oh-happy-day-straight-border-3-x-210-pom-poms-tassels-tcr9086-6/cbs/55432569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-1-2-3-ring-non-view-binders-d-ring-purple-6-pack-2302-69-06/cbs/55442493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-tall-tv-stand-linen-white-oak-screens-up-to-65-kwv160lw-03/cbs/55405265.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-home-sweet-classroom-magnetic-hall-pass-pack-6-tcr77357-6/cbs/55460427.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-1-2-3-ring-non-view-binders-orange-6-pack-2312-19-06/cbs/55442530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-plastic-storage-bin-small-775-x-1138-x-5-gray-pack-6-tcr20395-6/cbs/55428886.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-sand-timer-medium-1-minute-pack-3-tcr20756-3/cbs/55433370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-60w-left-hand-3-position-sit-to-stand-l-desk-w-file-cabinet-hansen-cherry-src127hcsu/cbs/55350849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-l-shaped-desk-hutch-5-shelf-bookcase-white-set011wh/cbs/55391268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duck-tape-brand-188-x-55-yd-utility-duct-tape-silver-242946/cbs/059215.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-60w-desktop-hutch-reclaimed-pine-wc31531/cbs/55393585.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-light-maple-wood-better-than-paper-bulletin-board-roll-4-carton-tcr32322/cbs/55380285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-westfield-half-mocha-cherry-height-2-door-kit-wc12911/cbs/141652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-4-way-mirror-wooden-ctu73452/cbs/55431163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-l-shaped-desk-hutch-lateral-file-cabinet-mocha-cherry-set009mr/cbs/55350869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-rainbow-wooden-nuts-bolts-assorted-colors-set-7-pairs-ctu74001/cbs/55432312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-oh-happy-day-straight-border-3-x-210-pom-poms-tassels-tcr9086-6/cbs/55432569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-tall-tv-stand-linen-white-oak-screens-up-to-65-kwv160lw-03/cbs/55405265.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-plastic-storage-bin-small-775-x-1138-x-5-gray-pack-6-tcr20395-6/cbs/55428886.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-1-2-3-ring-non-view-binders-orange-6-pack-2312-19-06/cbs/55442530.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-1-2-3-ring-non-view-binders-d-ring-purple-6-pack-2302-69-06/cbs/55442493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-sand-timer-medium-1-minute-pack-3-tcr20756-3/cbs/55433370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-l-shaped-desk-hutch-5-shelf-bookcase-white-set011wh/cbs/55391268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duck-tape-brand-188-x-55-yd-utility-duct-tape-silver-242946/cbs/059215.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-4-way-mirror-wooden-ctu73452/cbs/55431163.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-72w-l-shaped-desk-hutch-lateral-file-cabinet-mocha-cherry-set009mr/cbs/55350869.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-rainbow-wooden-nuts-bolts-assorted-colors-set-7-pairs-ctu74001/cbs/55432312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-dry-erase-markers-fine-tip-assorted-36-pack-2003893/cbs/54582213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-folding-table-48x24-gray-granite-cfa2448tf-15/cbs/55453330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-awesome-animals-supershapes-stickers-large-160-pack-6-packs-t-46328-6/cbs/55460465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-low-odor-dry-erase-vibrant-color-markers-chisel-tip-assorted-colors-16-set-1927526san/cbs/55193958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-canterbury-wooden-indoor-outdoor-frame-magnetic-chalkboard-sign-set-graywashed-40-x-20-hgwagdi742315/cbs/55454694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-dry-erase-markers-fine-tip-assorted-36-pack-2003893/cbs/54582213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-thermal-fused-science-table-rectangular-classroom-kids-science-table-48l-x-24w-x-36h/cbs/55453438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-72x30-walnut-cs3072tf-01/cbs/55453443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-adjustable-workfit-tl-monitor-stand-up-to-30-monitor-black-dark-gray-33418085/cbs/55454117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-enterprises-17-1-2-x-23-calendar-bulletin-board-set-dino-mite-pals/cbs/51160451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-hx-desk-monitor-arm-up-to-55-matte-black-45-475-224/cbs/55456593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-i-metal-hexagons-classic-accents-variety-pack-36-pack-3-packs-t-10643-3/cbs/55428763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-folding-table-48x24-gray-granite-cfa2448tf-15/cbs/55453330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-rainbow-handprints-terrific-labels-25-x-3-36-pack-6-packs-t-68005-6/cbs/55433382.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-awesome-animals-supershapes-stickers-large-160-pack-6-packs-t-46328-6/cbs/55460465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-trace-adjustable-desk-mount-27-matte-black-45631224/cbs/55456667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expo-low-odor-dry-erase-vibrant-color-markers-chisel-tip-assorted-colors-16-set-1927526san/cbs/55193958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-canterbury-wooden-indoor-outdoor-frame-magnetic-chalkboard-sign-set-graywashed-40-x-20-hgwagdi742315/cbs/55454694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-printed-products-deluxe-designer-watercolor-solid-hanging-file-folder-kit-1-3-cut-tab-letter-size-assorted-colors/cbs/55459941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-super-assortment-sticker-pack-1000-stickers-pack-3-packs-t-90006-3/cbs/55429571.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-double-sided-dry-erase-whiteboard-12-x-9-30-pack-42343/cbs/55437772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-training-room-table-72x30-walnut-cs3072tf-01/cbs/55453443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-thermal-fused-science-table-rectangular-classroom-kids-science-table-48l-x-24w-x-36h/cbs/55453438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-enterprises-17-1-2-x-23-calendar-bulletin-board-set-dino-mite-pals/cbs/51160451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-adjustable-workfit-tl-monitor-stand-up-to-30-monitor-black-dark-gray-33418085/cbs/55454117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-hx-desk-monitor-arm-up-to-55-matte-black-45-475-224/cbs/55456593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-i-metal-hexagons-classic-accents-variety-pack-36-pack-3-packs-t-10643-3/cbs/55428763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-rainbow-handprints-terrific-labels-25-x-3-36-pack-6-packs-t-68005-6/cbs/55433382.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-trace-adjustable-desk-mount-27-matte-black-45631224/cbs/55456667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-printed-products-deluxe-designer-watercolor-solid-hanging-file-folder-kit-1-3-cut-tab-letter-size-assorted-colors/cbs/55459941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-super-assortment-sticker-pack-1000-stickers-pack-3-packs-t-90006-3/cbs/55429571.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-double-sided-dry-erase-whiteboard-12-x-9-30-pack-42343/cbs/55437772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fireking-25-deep-insulated-file-cabinets-2-drawer-legal-black/cbs/141554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-wipe-off-book-animal-abc/cbs/253544.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fisher-price-on-go-swings-pixel-forest-fpghp39/cbs/55426840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-book-rings-1-1-2-capacity-assorted-metallics-50-pack-2-packs-hyg61353-2/cbs/55444293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/words-to-know-sight-words-brighter-child-grade-k-paperback-705234/cbs/55356740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cambridge-48w-single-pedestal-desk-walnut-black-gcmblk173wln/cbs/55462329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fireking-25-deep-insulated-file-cabinets-2-drawer-legal-black/cbs/141554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cierra-industrial-metal-indoor-bar-stool-without-back-teal-4-pieces-pack-4et3132030tlr/cbs/55450628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-9-1-2x14-1-2-legal-plastic-envelopes-blue-12-pack/cbs/423028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-13-pocket-plastic-expanding-file-accordion-folders-legal-size-10-x-15-red-sold-individually-419ex13re/cbs/50834812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-fielder-folding-table-72-x-36-natural-xa3672p/cbs/51822537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-multi-purpose-64-rubber-bands-35-x-025-latex-free-white-100-pack-33364rbwh/cbs/55402916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-wipe-off-book-animal-abc/cbs/253544.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-math-die-cut-magnets-us-coins-33-pack-6-packs-ash10067-6/cbs/55449901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fisher-price-on-go-swings-pixel-forest-fpghp39/cbs/55426840.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-book-rings-1-1-2-capacity-assorted-metallics-50-pack-2-packs-hyg61353-2/cbs/55444293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-designders-1-1-2-3-ring-non-view-binders-assorted-4-pack-762t15assrt/cbs/52590546.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/words-to-know-sight-words-brighter-child-grade-k-paperback-705234/cbs/55356740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-desk-organizer-set-yellow-3378yw/cbs/52882681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-plastic-stack-chair-gray-5-pack-5rutf01agy/cbs/55457195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laminated-glossy-3-hole-punch-two-pocket-school-folders-fuchsia-hot-pink-bulk-25-pack-385ghpfud/cbs/52590669.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cambridge-48w-single-pedestal-desk-walnut-black-gcmblk173wln/cbs/55462329.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-9-1-2x14-1-2-legal-plastic-envelopes-blue-12-pack/cbs/423028.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cierra-industrial-metal-indoor-bar-stool-without-back-teal-4-pieces-pack-4et3132030tlr/cbs/55450628.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-13-pocket-plastic-expanding-file-accordion-folders-legal-size-10-x-15-red-sold-individually-419ex13re/cbs/50834812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-fielder-folding-table-72-x-36-natural-xa3672p/cbs/51822537.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-multi-purpose-64-rubber-bands-35-x-025-latex-free-white-100-pack-33364rbwh/cbs/55402916.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-math-die-cut-magnets-us-coins-33-pack-6-packs-ash10067-6/cbs/55449901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-designders-1-1-2-3-ring-non-view-binders-assorted-4-pack-762t15assrt/cbs/52590546.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-desk-organizer-set-yellow-3378yw/cbs/52882681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-plastic-stack-chair-gray-5-pack-5rutf01agy/cbs/55457195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laminated-glossy-3-hole-punch-two-pocket-school-folders-fuchsia-hot-pink-bulk-25-pack-385ghpfud/cbs/52590669.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-solid-pine-2-seat-folding-farm-bench-mahogany-xab40x12mg/cbs/55448378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-kidney-activity-table-gray-xua4896kidgytp/cbs/306289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-metal-wood-restaurant-bar-table-set-42h-black-chwdtbch26/cbs/55455621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-map-tacks-silver-100-pack-22432214/cbs/53196371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-2-pocket-envelopes-hook-loop-closure-letter-booklet-975-x-13-clear-poly-each-b35218b/cbs/422643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-clipboard-letter-size-smoke-12-pack-340926884az/cbs/55383417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-plastic-folding-chair-grey-set-4-4lel3grey/cbs/55456849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-solid-pine-2-seat-folding-farm-bench-mahogany-xab40x12mg/cbs/55448378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-sigrid-steel-3-seat-commercial-grade-outdoor-bench-black-slfag4hut2bk/cbs/55456456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-envelopes-button-string-tie-closure-letter-open-end-975-x-1175-black-108-pack-118b1blb/cbs/421927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-products-48-premium-plastic-study-carrels-blue-pack-24-flp1927224/cbs/55428269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-keep-on-trying-motivational-art-prints-posters-set-6-set-4209/cbs/55399135.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-kidney-activity-table-gray-xua4896kidgytp/cbs/306289.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-crafttex-polycarbonate-protector-mat-20-x-36-clear-frcraft2036ra/cbs/55458783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-pink-lemonade-4-letter-pop-out-all-age/cbs/344459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-metal-wood-restaurant-bar-table-set-42h-black-chwdtbch26/cbs/55455621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-map-tacks-silver-100-pack-22432214/cbs/53196371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-2-pocket-envelopes-hook-loop-closure-letter-booklet-975-x-13-clear-poly-each-b35218b/cbs/422643.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-duet-stacking-chairs-without-arms-black/cbs/266687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-truform-ergonomic-fabric-executive-big-tall-chair-350-lb-capacity-black-ts54503scbkjn02/cbs/55363720.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-two-pocket-textured-linen-business-folders-black-50-box-386lblc/cbs/52072442.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-clipboard-letter-size-smoke-12-pack-340926884az/cbs/55383417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-plastic-folding-chair-grey-set-4-4lel3grey/cbs/55456849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-sigrid-steel-3-seat-commercial-grade-outdoor-bench-black-slfag4hut2bk/cbs/55456456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-envelopes-button-string-tie-closure-letter-open-end-975-x-1175-black-108-pack-118b1blb/cbs/421927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-keep-on-trying-motivational-art-prints-posters-set-6-set-4209/cbs/55399135.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-products-48-premium-plastic-study-carrels-blue-pack-24-flp1927224/cbs/55428269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-crafttex-polycarbonate-protector-mat-20-x-36-clear-frcraft2036ra/cbs/55458783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-pink-lemonade-4-letter-pop-out-all-age/cbs/344459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-truform-ergonomic-fabric-executive-big-tall-chair-350-lb-capacity-black-ts54503scbkjn02/cbs/55363720.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-two-pocket-textured-linen-business-folders-black-50-box-386lblc/cbs/52072442.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-duet-stacking-chairs-without-arms-black/cbs/266687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vinyl-colored-standard-paper-clips-small-red-100-pack-2185200/cbs/520524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-60w-double-pedestal-desk-charcoal-mahogany-20534/cbs/55442647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/krazy-glue-all-purpose-single-use-glue-05-oz-4-pack-kg582/cbs/062919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-double-pedestal-desk-full-pedestals-29-1-2h-x-72w-x-36d-mahogany-105890nn/cbs/53402627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-36-x-225-scalloped-white-borders-13-strips-1216/cbs/50234912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10700-series-cognac-22-angled-center-drawer/cbs/51597989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magnetic-paper-clip-dispenser-clear-black-10590/cbs/044206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magic-mounts-removable-tabs-05-x-05-480-pack-3-packs-mil3225-3/cbs/55410054.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vinyl-colored-standard-paper-clips-small-red-100-pack-2185200/cbs/520524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-310-series-4-drawer-vertical-file-cabinet-letter-size-lockable-52h-x-15w-x-265d-putty-hon314pl/cbs/55459755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-everette-magnetic-cork-dry-erase-monthly-calendar-combo-set-engineered-wood-frame-24x18-brpmco4c14561ln/cbs/55454071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-jumbo-point-erasable-chalk-markers-orange-2-pack-526481ora/cbs/55362318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-12-vinyl-cone-red-3-cones-order-chsc12rd/cbs/55340047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hirsh-60w-double-pedestal-desk-charcoal-mahogany-20534/cbs/55442647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/krazy-glue-all-purpose-single-use-glue-05-oz-4-pack-kg582/cbs/062919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-double-pedestal-desk-full-pedestals-29-1-2h-x-72w-x-36d-mahogany-105890nn/cbs/53402627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-coated-high-density-foam-ball-soccer-ball-size-4/cbs/387890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-36-x-225-scalloped-white-borders-13-strips-1216/cbs/50234912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mead-trapper-keeper-1-3-ring-non-view-binder-palm-trees-260038fde1-ecm/cbs/55440974.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-licorice-7-speed-rope-pack-12-chsspr7-12/cbs/55428716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-coze-54w-desk-w-u-storage-florence-walnut-silver-honrpl2454fwp6s/cbs/55459730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magic-mounts-removable-tabs-05-x-05-480-pack-3-packs-mil3225-3/cbs/55410054.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-310-series-4-drawer-vertical-file-cabinet-letter-size-lockable-52h-x-15w-x-265d-putty-hon314pl/cbs/55459755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10700-series-cognac-22-angled-center-drawer/cbs/51597989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magnetic-paper-clip-dispenser-clear-black-10590/cbs/044206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-everette-magnetic-cork-dry-erase-monthly-calendar-combo-set-engineered-wood-frame-24x18-brpmco4c14561ln/cbs/55454071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-jumbo-point-erasable-chalk-markers-orange-2-pack-526481ora/cbs/55362318.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-12-vinyl-cone-red-3-cones-order-chsc12rd/cbs/55340047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-coated-high-density-foam-ball-soccer-ball-size-4/cbs/387890.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:50:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:50:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mead-trapper-keeper-1-3-ring-non-view-binder-palm-trees-260038fde1-ecm/cbs/55440974.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-licorice-7-speed-rope-pack-12-chsspr7-12/cbs/55428716.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-coze-54w-desk-w-u-storage-florence-walnut-silver-honrpl2454fwp6s/cbs/55459730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-cutless-manila-end-tab-fastener-folders-fastener-position-1-52348/cbs/076457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-cutless-manila-end-tab-folders-no-fastener/cbs/091903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-basket-13-3-8-chrome-shf-04056-/cbs/54393159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-file-pocket-letter-size-orange-100-box-51439oe/cbs/51202687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-baby-ezra-fox-plush-toy-brown-bc-110pt-2/cbs/55458349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-66-low-credenza-cabinet-top-java-oak-hlplcl6620toplja1/cbs/55459584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-2-tier-stackable-paper-desk-tray-file-storage-metal-silver-2-pack-estack2-sil/cbs/55376053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-cutless-manila-end-tab-fastener-folders-fastener-position-1-52348/cbs/076457.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monteverde-impressa-ballpoint-pen-black-rose-gold-mv29865/cbs/51666752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/daily-word-problems-math-grade-4-paperback-9781629388588/cbs/55387319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notetower-monitor-plastic-document-holder-mount-teeth-black-ntr200-1/cbs/55405818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kore-preschool-12in-blue-wobble-chair-kd-122/cbs/54634392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-gem-paper-clips-1-silver-100-box-99911/cbs/165239.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-cutless-manila-end-tab-folders-no-fastener/cbs/091903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-basket-13-3-8-chrome-shf-04056-/cbs/54393159.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-file-pocket-letter-size-orange-100-box-51439oe/cbs/51202687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-tackboard-black-fabric-64wx1725h/cbs/52072242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-baby-ezra-fox-plush-toy-brown-bc-110pt-2/cbs/55458349.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-advantage-magnetic-number-blocks-set-16-ea-62/cbs/55466424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-design-drill-marble-maze-multicolor-4105/cbs/55403871.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-index-card-file-box-1000-card-capacity-marble-white-black-oxf-406350/cbs/55384968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-mod-66-low-credenza-cabinet-top-java-oak-hlplcl6620toplja1/cbs/55459584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-2-tier-stackable-paper-desk-tray-file-storage-metal-silver-2-pack-estack2-sil/cbs/55376053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monteverde-impressa-ballpoint-pen-black-rose-gold-mv29865/cbs/51666752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/daily-word-problems-math-grade-4-paperback-9781629388588/cbs/55387319.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notetower-monitor-plastic-document-holder-mount-teeth-black-ntr200-1/cbs/55405818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kore-preschool-12in-blue-wobble-chair-kd-122/cbs/54634392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-gem-paper-clips-1-silver-100-box-99911/cbs/165239.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offices-to-go-tackboard-black-fabric-64wx1725h/cbs/52072242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-design-drill-marble-maze-multicolor-4105/cbs/55403871.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-index-card-file-box-1000-card-capacity-marble-white-black-oxf-406350/cbs/55384968.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-advantage-magnetic-number-blocks-set-16-ea-62/cbs/55466424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-pressguard-coated-report-cover-prong-clip-legal-size-red/cbs/066070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-tc-series-2-shelf-polyethylene-mobile-utility-cart-swivel-wheels-gray-tc21-g/cbs/341985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-my-passport-book-12-set/cbs/259927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-liam-2-shelf-engineered-wood-mobile-office-storage-printer-cart-locking-wheels-gray-nanjh17107gy/cbs/55454058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:51:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-welcome-go-arounds-8-pieces-set-3-sets-eu-842660-3/cbs/55417055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-grow-plastic-school-chair-green-50970-green/cbs/55413906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-pressboard-expanding-file-folders-1-3-cut-top-tab-letter-green-25-box-pfx17167/cbs/55343268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-pressguard-coated-report-cover-prong-clip-legal-size-red/cbs/066070.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-28w-adjustable-triple-monitor-mount-black-mi-7983/cbs/55403981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-building-spelling-skills-grade-4/cbs/221644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-cpu-holder-cart-four-wheels-white-mi-7151/cbs/54578309.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-standing-desk-height-adjustable-tabletop-converter-black-mi-7932/cbs/55363789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gator-skin-softi-dice-5-yellow/cbs/50186541.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxor-tc-series-2-shelf-polyethylene-mobile-utility-cart-swivel-wheels-gray-tc21-g/cbs/341985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edupress-my-passport-book-12-set/cbs/259927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-liam-2-shelf-engineered-wood-mobile-office-storage-printer-cart-locking-wheels-gray-nanjh17107gy/cbs/55454058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-2200-series-fabric-padded-premium-folding-chairs-greystone-grey-4-pack-2202-4/cbs/55395808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-dr-seuss-welcome-go-arounds-8-pieces-set-3-sets-eu-842660-3/cbs/55417055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-retractable-gel-pens-fine-point-assorted-ink-3-pack-31023/cbs/54881746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-retractable-gel-pens-fine-point-assorted-ink-5-pack-31079/cbs/53163955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g-knock-retractable-gel-pens-fine-point-black-ink-dozen-31506/cbs/187283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mooreco-hierarchy-grow-plastic-school-chair-green-50970-green/cbs/55413906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-pressboard-expanding-file-folders-1-3-cut-top-tab-letter-green-25-box-pfx17167/cbs/55343268.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-28w-adjustable-triple-monitor-mount-black-mi-7983/cbs/55403981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-building-spelling-skills-grade-4/cbs/221644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-adjustable-cpu-holder-cart-four-wheels-white-mi-7151/cbs/54578309.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-standing-desk-height-adjustable-tabletop-converter-black-mi-7932/cbs/55363789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gator-skin-softi-dice-5-yellow/cbs/50186541.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nps-2200-series-fabric-padded-premium-folding-chairs-greystone-grey-4-pack-2202-4/cbs/55395808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-retractable-gel-pens-fine-point-assorted-ink-5-pack-31079/cbs/53163955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-retractable-gel-pens-fine-point-assorted-ink-3-pack-31023/cbs/54881746.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g-knock-retractable-gel-pens-fine-point-black-ink-dozen-31506/cbs/187283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-precise-v5-rollerball-pens-extra-fine-point-assorted-ink-7-pack-26015/cbs/141095.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-completion-certificates-85-x-11-multicolor-3-bundle-h-va699-3/cbs/55409914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-stapler-20-sheet-capacity-white-100152/cbs/358297.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-non-tackable-freestanding-protective-shield-235h-x-5811w-acrylic-clear-107966/cbs/55396517.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hey-play-indoor-outdoor-kids-teepee/cbs/55438964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-plushmat-chair-mat-45-x-53-clear-20236-cc/cbs/142139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-pop-up-notes-dispenser-3-x-3-notes-black-12-pads-ds330-ssva/cbs/171371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-precise-v5-rollerball-pens-extra-fine-point-assorted-ink-7-pack-26015/cbs/141095.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/interlocking-pieces-assorted-24-pcs/cbs/292748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-kee-36-round-breakroom-table-cherry-chrome/cbs/53095426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-kee-42-square-breakroom-table-grey-chrome/cbs/53095308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-2-5-cut-tab-pressboard-classification-file-folders-1-partition-4-fasteners-legal-green-15-bx-747034/cbs/021472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-2-5-cut-tab-pressboard-classification-file-folders-2-partitions-6-fasteners-letter-red-15-bx-73803/cbs/021518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-completion-certificates-85-x-11-multicolor-3-bundle-h-va699-3/cbs/55409914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-stapler-20-sheet-capacity-white-100152/cbs/358297.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-non-tackable-freestanding-protective-shield-235h-x-5811w-acrylic-clear-107966/cbs/55396517.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-5-kids-pointed-tip-stainless-steel-scissors-straight-handle-right-left-handed-2-pack-55054qb/cbs/55424591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hey-play-indoor-outdoor-kids-teepee/cbs/55438964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-46w-5-20h-large-standing-desk-converter-stand-up-triple-monitor-riser-black-r-dadrb-46/cbs/55448561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-file-jackets-3-expansion-letter-manila-25-bx-73053dt25/cbs/240150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-heavy-duty-1-3-ring-view-binder-easy-open-d-rings-white-74201we/cbs/54371330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-plushmat-chair-mat-45-x-53-clear-20236-cc/cbs/142139.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-pop-up-notes-dispenser-3-x-3-notes-black-12-pads-ds330-ssva/cbs/171371.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/interlocking-pieces-assorted-24-pcs/cbs/292748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-kee-36-round-breakroom-table-cherry-chrome/cbs/53095426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/regency-kee-42-square-breakroom-table-grey-chrome/cbs/53095308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-2-5-cut-tab-pressboard-classification-file-folders-1-partition-4-fasteners-legal-green-15-bx-747034/cbs/021472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-2-5-cut-tab-pressboard-classification-file-folders-2-partitions-6-fasteners-letter-red-15-bx-73803/cbs/021518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-5-kids-pointed-tip-stainless-steel-scissors-straight-handle-right-left-handed-2-pack-55054qb/cbs/55424591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rocelco-46w-5-20h-large-standing-desk-converter-stand-up-triple-monitor-riser-black-r-dadrb-46/cbs/55448561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-file-jackets-3-expansion-letter-manila-25-bx-73053dt25/cbs/240150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-heavy-duty-1-3-ring-view-binder-easy-open-d-rings-white-74201we/cbs/54371330.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-medina-corner-hutch-support-gray-steel-2-shelves-20h/cbs/55368761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koplow-games-left-center-or-right-game-2-ea-bd/cbs/55413797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-resi-77-vinyl-lounge-sofa-gray-1730resfeet4pkgr/cbs/55456515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lang-holiday-door-puzzle-500-pc-5039115/cbs/55063793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-self-stick-sticky-flat-notes-4-x-6-coastal-pastel-colors-lined-5-pack/cbs/126337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-magnetic-fraction-tiles-ages-7-12-ctu7699/cbs/54445015.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-3-tab-recycled-colored-interior-file-folders-letter-red-100-bx-7391rd/cbs/004964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-medina-corner-hutch-support-gray-steel-2-shelves-20h/cbs/55368761.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-essentials-giant-magnetic-letter-construction-ler8554/cbs/52480223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready2learn-jumbo-washable-stamp-pad-yellow-ink-pack-2-ce-10039-2/cbs/55444508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-exploration-gear-safety-lanyard-binoculars-ler2421/cbs/222505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/redi-tag-sign-here-flags-red-056-wide-720-box-91002/cbs/180273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-double-sided-magnetic-tabletop-pocket-chart-ler7191/cbs/234173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koplow-games-left-center-or-right-game-2-ea-bd/cbs/55413797.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lang-holiday-door-puzzle-500-pc-5039115/cbs/55063793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-resi-77-vinyl-lounge-sofa-gray-1730resfeet4pkgr/cbs/55456515.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-earths-choice-3-3-ring-view-binder-purple-2-pack-samu86808/cbs/55454872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-jumbo-farm-animals/cbs/222595.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-learning-essentials-120-number-board-ler1332/cbs/52433150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-self-stick-sticky-flat-notes-4-x-6-coastal-pastel-colors-lined-5-pack/cbs/126337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-4008-double-sided-polyurethane-foam-tape-1x36-yds-1-8-roll-1-pack/cbs/149407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-magnetic-fraction-tiles-ages-7-12-ctu7699/cbs/54445015.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-3-tab-recycled-colored-interior-file-folders-letter-red-100-bx-7391rd/cbs/004964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-essentials-giant-magnetic-letter-construction-ler8554/cbs/52480223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-exploration-gear-safety-lanyard-binoculars-ler2421/cbs/222505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready2learn-jumbo-washable-stamp-pad-yellow-ink-pack-2-ce-10039-2/cbs/55444508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/redi-tag-sign-here-flags-red-056-wide-720-box-91002/cbs/180273.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-double-sided-magnetic-tabletop-pocket-chart-ler7191/cbs/234173.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-earths-choice-3-3-ring-view-binder-purple-2-pack-samu86808/cbs/55454872.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-jumbo-farm-animals/cbs/222595.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-learning-essentials-120-number-board-ler1332/cbs/52433150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-4008-double-sided-polyurethane-foam-tape-1x36-yds-1-8-roll-1-pack/cbs/149407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-double-sided-adhesive-tape-runner-31-x-87-yds-6055-6055-r/cbs/55123701.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-simple-tape-measure/cbs/55333546.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-utility-transparent-clear-tape-refill-05-x-222-yds-1-core-clear-rk-2s/cbs/51140513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-expressions-masking-tape-094-x-20-yds-red-3437-prd/cbs/340009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-oil-based-paint-marker-medium-tip-gold-metallic-35559/cbs/55193964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-black-adjustable-lumbar-armless-advanced-synchro-tilt/cbs/55348640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/self-inking-stock-message-stamps-final-notice/cbs/51160043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-double-sided-adhesive-tape-runner-31-x-87-yds-6055-6055-r/cbs/55123701.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lil-rider-wiggle-car-ride-on-hot-pink-886511345522/cbs/55422504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shipping-pallet-labels-3x5-handle-with-care-fragile-thank-you/cbs/057381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/looney-labs-nature-fluxx-card-game-stem-grade-3-llb071/cbs/55422810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvel-cre8tive-minds-learn-play-teddy-bear-mtc614/cbs/55423011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-bccr-labels-file-folder-label-g-violet-500-labels-pack-67077/cbs/040620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-simple-tape-measure/cbs/55333546.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-utility-transparent-clear-tape-refill-05-x-222-yds-1-core-clear-rk-2s/cbs/51140513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-expressions-masking-tape-094-x-20-yds-red-3437-prd/cbs/340009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-card-stock-classification-folders-reinforced-straight-cut-tab-letter-size-kraft-50-box-14813/cbs/55194020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/walnut-24x36-rectangular-activity-table/cbs/028119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monster-high-draculaura-bite-park-doll-playset-2-pack-hnf90-bulk/cbs/55454312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/way-basics-291-h-x-15-w-eco-2-shelf-modern-cube-storage-vinyl-record-shelf-white-bs-scube-2-we/cbs/55411789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-oil-based-paint-marker-medium-tip-gold-metallic-35559/cbs/55193964.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-scale-workplace20-fabric-task-chair-black-adjustable-lumbar-armless-advanced-synchro-tilt/cbs/55348640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/self-inking-stock-message-stamps-final-notice/cbs/51160043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lil-rider-wiggle-car-ride-on-hot-pink-886511345522/cbs/55422504.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvel-cre8tive-minds-learn-play-teddy-bear-mtc614/cbs/55423011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shipping-pallet-labels-3x5-handle-with-care-fragile-thank-you/cbs/057381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/looney-labs-nature-fluxx-card-game-stem-grade-3-llb071/cbs/55422810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-bccr-labels-file-folder-label-g-violet-500-labels-pack-67077/cbs/040620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-card-stock-classification-folders-reinforced-straight-cut-tab-letter-size-kraft-50-box-14813/cbs/55194020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/walnut-24x36-rectangular-activity-table/cbs/028119.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/monster-high-draculaura-bite-park-doll-playset-2-pack-hnf90-bulk/cbs/55454312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/way-basics-291-h-x-15-w-eco-2-shelf-modern-cube-storage-vinyl-record-shelf-white-bs-scube-2-we/cbs/55411789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-pressboard-classification-folders-safeshield-fasteners-letter-size-gray-green-10-box-26802/cbs/51141602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-hanley-table-two-26-high-back-stools-black-93336/cbs/51934272.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newmark-learning-myself-readers-i-build-positive-relationships-paperback-6-pack/cbs/55445629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-jacket-reinforced-straight-cut-tab-1-1-2-expansion-letter-size-manila-50-box-75540/cbs/184116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-pockets-525-expansion-letter-size-redrope-50-box-73810/cbs/50438760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/on-mark-press-outline-maps-world-mapping-skills-grades-1st-8th-2-ea-bd/cbs/55358212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-interior-file-folders-1-3-cut-tab-letter-size-assorted-colors-100-box-10229/cbs/55172126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-end-tab-pressboard-classification-folders-safeshield-fasteners-letter-size-gray-green-10-box-26802/cbs/51141602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pattern-block-activity-pack-36-design-cards-124-plastic-pattern-blocks/cbs/229064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pressman-toy-skills-game-mancala-2-bundle-pre442606/cbs/55413818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-plastic-magazine-file-95-x-35-x-115-hot-pink-pack-2-rom77707-2/cbs/55429509.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rainbow-brights-family-cut-outs-6-big-kid/cbs/293689.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-hanley-table-two-26-high-back-stools-black-93336/cbs/51934272.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newmark-learning-myself-readers-i-build-positive-relationships-paperback-6-pack/cbs/55445629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-daily-word-ladders-idioms-grades-4-6-paperback-9781338630251/cbs/55433808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teacher-resources-english-spanish-first-little-readers-guided-reading-level-d-parent-pack/cbs/55431279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-jacket-reinforced-straight-cut-tab-1-1-2-expansion-letter-size-manila-50-box-75540/cbs/184116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teaching-resources-daily-schedule-pocket-chart-cards-black-ages-4-11-sc-583865/cbs/52438148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/school-zone-math-3-4-flash-card-4-pack-szp04047/cbs/54634376.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-boho-poms-cut-outs-36-pack-3-packs-cd-120613-3/cbs/55429281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-interior-file-folders-1-3-cut-tab-letter-size-assorted-colors-100-box-10229/cbs/55172126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/on-mark-press-outline-maps-world-mapping-skills-grades-1st-8th-2-ea-bd/cbs/55358212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-pockets-525-expansion-letter-size-redrope-50-box-73810/cbs/50438760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pattern-block-activity-pack-36-design-cards-124-plastic-pattern-blocks/cbs/229064.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pressman-toy-skills-game-mancala-2-bundle-pre442606/cbs/55413818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/romanoff-plastic-magazine-file-95-x-35-x-115-hot-pink-pack-2-rom77707-2/cbs/55429509.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rainbow-brights-family-cut-outs-6-big-kid/cbs/293689.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teacher-resources-english-spanish-first-little-readers-guided-reading-level-d-parent-pack/cbs/55431279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-daily-word-ladders-idioms-grades-4-6-paperback-9781338630251/cbs/55433808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scholastic-teaching-resources-daily-schedule-pocket-chart-cards-black-ages-4-11-sc-583865/cbs/52438148.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/school-zone-math-3-4-flash-card-4-pack-szp04047/cbs/54634376.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/schoolgirl-style-simply-boho-poms-cut-outs-36-pack-3-packs-cd-120613-3/cbs/55429281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seat-sack-laminated-fabric-medium-seat-sack-15-red-2-bundle-ssk00115rd-2/cbs/55430495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sustainable-earth-staples-whiteboard-cleaner-clear-8ozseb500008-c-cc/cbs/250353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seat-sack-large-seat-sack-17-black-2-ea-bd/cbs/55358005.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-high-capacity-electric-stapler-70-sheets-black-69270/cbs/149999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smithsonian-informational-text-history-culture-6-book-set-grades-4-5-teacher-created-materials-paperback-9781643356242/cbs/55431603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seat-sack-laminated-fabric-medium-seat-sack-15-red-2-bundle-ssk00115rd-2/cbs/55430495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-x-60-yds-x-11-mil-gaffers-tape-white-3-pk/cbs/431809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-pattern-blocks-board-lr1125/cbs/627670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-plastic-large-book-bins-143-x-53-x-7-purple-6-bundle-stx71103u06c-6/cbs/55429460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-laser-labels-rectangle-1-x-1-1-2-white-5000-case-ll107/cbs/52591990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-small-cubby-bin-cover-122-x-78-x-51-red-set-3-stx62407u06c/cbs/55406450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-13-3-8-x-19-lemon-zest-posters-4-set-tcr2088534/cbs/55438128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sustainable-earth-staples-whiteboard-cleaner-clear-8ozseb500008-c-cc/cbs/250353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-better-than-paper-144-x-48-bulletin-board-roll-navy-blue-4-carton-tcr32352/cbs/55380014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seat-sack-large-seat-sack-17-black-2-ea-bd/cbs/55358005.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-2-minute-mini-sand-timer-blue-4-pack-6-packs-tcr20945-6/cbs/55431914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-high-capacity-electric-stapler-70-sheets-black-69270/cbs/149999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-steel-dry-erase-board-satin-frame-3-x-2-tr61169/cbs/55442019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-moisture-resistant-plastic-accordion-files-7-pocket-letter-size-assorted-colors-tr51843/cbs/55362725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-pen-permanent-markers-fine-tip-black-12-pack-tr54533-cc/cbs/55348409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smithsonian-informational-text-history-culture-6-book-set-grades-4-5-teacher-created-materials-paperback-9781643356242/cbs/55431603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-x-60-yds-x-11-mil-gaffers-tape-white-3-pk/cbs/431809.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ss-pattern-blocks-board-lr1125/cbs/627670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-plastic-large-book-bins-143-x-53-x-7-purple-6-bundle-stx71103u06c-6/cbs/55429460.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-laser-labels-rectangle-1-x-1-1-2-white-5000-case-ll107/cbs/52591990.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storex-small-cubby-bin-cover-122-x-78-x-51-red-set-3-stx62407u06c/cbs/55406450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-13-3-8-x-19-lemon-zest-posters-4-set-tcr2088534/cbs/55438128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-better-than-paper-144-x-48-bulletin-board-roll-navy-blue-4-carton-tcr32352/cbs/55380014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-2-minute-mini-sand-timer-blue-4-pack-6-packs-tcr20945-6/cbs/55431914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-steel-dry-erase-board-satin-frame-3-x-2-tr61169/cbs/55442019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-moisture-resistant-plastic-accordion-files-7-pocket-letter-size-assorted-colors-tr51843/cbs/55362725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-pen-permanent-markers-fine-tip-black-12-pack-tr54533-cc/cbs/55348409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-four-score-dice-game-multicolor-ep-66113/cbs/55433178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uni-air-porous-point-pens-medium-point-07mm-blue-ink-12-pack-1927701/cbs/51398598.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-liquid-motion-bubbler-blue-yellow-pack-6-tcr20965-6/cbs/55431696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-magnetic-straight-border-15-x-24-eucalyptus-tcr77482/cbs/55433469.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-four-score-dice-game-multicolor-ep-66113/cbs/55433178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-oh-happy-day-die-cut-border-275-x-210-stars-tcr9089-6/cbs/55431170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-pete-cat-purrfect-pairs-game-beginning-blends-digraphs-ep-3533/cbs/54445117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-rustic-bloom-dreams-grow-here-banner-tcr8594/cbs/55379875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/westcott-e-z-open-stainless-steel-multi-purpose-scissors-pointed-tip-gray-13227/cbs/183370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/westcott-school-kumfy-5-metal-blunt-tip-assorted-colors-pack-6-acm13594-6/cbs/55449898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-macrame-storage-wall-decor/cbs/55455681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-address-label-35-x-125-white-325-labels-cartridge-zsb-lc2/cbs/55445939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-mildliner-twin-tip-highlighters-bullet-chisel-tip-complete-assorted-25-pack-78525/cbs/55417524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uni-air-porous-point-pens-medium-point-07mm-blue-ink-12-pack-1927701/cbs/51398598.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-liquid-motion-bubbler-blue-yellow-pack-6-tcr20965-6/cbs/55431696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-sarasa-dry-x20-retractable-gel-pen-medium-point-07mm-blue-ink-dozen-41620/cbs/55434337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-magnetic-straight-border-15-x-24-eucalyptus-tcr77482/cbs/55433469.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-z-grip-retractable-ballpoint-pen-medium-point-blue-ink-24-pack-zeb12225/cbs/52271605.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-telescopic-pond-net-science-manipulative-students-ctu34057/cbs/55380212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thinking-kids-comprehensive-curriculum-basic-skills-workbook-grade-4/cbs/55338578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-oh-happy-day-die-cut-border-275-x-210-stars-tcr9089-6/cbs/55431170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-pete-cat-purrfect-pairs-game-beginning-blends-digraphs-ep-3533/cbs/54445117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/teacher-created-resources-rustic-bloom-dreams-grow-here-banner-tcr8594/cbs/55379875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/westcott-e-z-open-stainless-steel-multi-purpose-scissors-pointed-tip-gray-13227/cbs/183370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/westcott-school-kumfy-5-metal-blunt-tip-assorted-colors-pack-6-acm13594-6/cbs/55449898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-macrame-storage-wall-decor/cbs/55455681.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-address-label-35-x-125-white-325-labels-cartridge-zsb-lc2/cbs/55445939.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-mildliner-twin-tip-highlighters-bullet-chisel-tip-complete-assorted-25-pack-78525/cbs/55417524.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-sarasa-dry-x20-retractable-gel-pen-medium-point-07mm-blue-ink-dozen-41620/cbs/55434337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-z-grip-retractable-ballpoint-pen-medium-point-blue-ink-24-pack-zeb12225/cbs/52271605.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tickit-telescopic-pond-net-science-manipulative-students-ctu34057/cbs/55380212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thinking-kids-comprehensive-curriculum-basic-skills-workbook-grade-4/cbs/55338578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-blue-sky-day-designer-peyton-white-22-x-17-academic-monthly-desk-pad-calendar-107938-a25/cbs/55458875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-apples-mini-accents-variety-pack-36-pack-6-packs-t-10808-6/cbs/55428383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-tf-publishing-tie-dye-65-x-8-academic-monthly-planner-paperboard-cover-multicolor-ay25-4214/cbs/55458487.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-medical-arts-press-8-1-2-x-11-weekly-appointment-log-red-3109722/cbs/55420883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-blue-sky-day-designer-peyton-white-22-x-17-academic-monthly-desk-pad-calendar-107938-a25/cbs/55458875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-garden-birds-12-x-12-monthly-wall-calendar-multicolor-33586/cbs/55452868.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-yorkies-12-x-12-monthly-wall-calendar-multicolor-36051/cbs/55453086.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-rhyming-words-match-me-cards-6-packs-t-58007-6/cbs/55410099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/white-fence-mighty-brights-border-3x36-12-pkg/cbs/293211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-creek-fruits-veggies-1000-piece-jigsaw-puzzle-48840/cbs/55452645.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-creek-underwater-dogs-2-1000-piece-jigsaw-puzzle-34380/cbs/55453050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-apples-mini-accents-variety-pack-36-pack-6-packs-t-10808-6/cbs/55428383.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-recycled-2175-x-17-monthly-desk-calendar-green-black-sk32g-00-25/cbs/55463425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/abilityone-skilcraft-adjustable-medium-duty-3-hole-punch-25-sheets-20-lb-beige/cbs/55464762.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-tf-publishing-tie-dye-65-x-8-academic-monthly-planner-paperboard-cover-multicolor-ay25-4214/cbs/55458487.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-ideal-butterfly-clamps-small-silver-50-box-a7072620/cbs/008259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-medical-arts-press-8-1-2-x-11-weekly-appointment-log-red-3109722/cbs/55420883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-presstex-report-cover-top-bound-2-3-4-centers-legal-size-8-1-2-x-14-red/cbs/001627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-durable-5-ezd-3-ring-view-binder-black-09900/cbs/172214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-yorkies-12-x-12-monthly-wall-calendar-multicolor-36051/cbs/55453086.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-garden-birds-12-x-12-monthly-wall-calendar-multicolor-33586/cbs/55452868.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-address-labels-neon-yellow-750-box-5972/cbs/021603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-rhyming-words-match-me-cards-6-packs-t-58007-6/cbs/55410099.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/white-fence-mighty-brights-border-3x36-12-pkg/cbs/293211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-creek-fruits-veggies-1000-piece-jigsaw-puzzle-48840/cbs/55452645.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/willow-creek-underwater-dogs-2-1000-piece-jigsaw-puzzle-34380/cbs/55453050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-recycled-2175-x-17-monthly-desk-calendar-green-black-sk32g-00-25/cbs/55463425.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/abilityone-skilcraft-adjustable-medium-duty-3-hole-punch-25-sheets-20-lb-beige/cbs/55464762.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-ideal-butterfly-clamps-small-silver-50-box-a7072620/cbs/008259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-presstex-report-cover-top-bound-2-3-4-centers-legal-size-8-1-2-x-14-red/cbs/001627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-durable-5-ezd-3-ring-view-binder-black-09900/cbs/172214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-address-labels-neon-yellow-750-box-5972/cbs/021603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-multipurpose-labels-3-x-4-white-2-sheet-40-sheets-pack-5453/cbs/132424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:51:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:51:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-style-edge-insertable-plastic-dividers-8-tab-multicolor-11201/cbs/216039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-7-white-avery-style-letter-size-25-pack-11917/cbs/216034.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-get-organized-beautiful-chevron-file-folders-1-3-cut-tab-letter-size-assorted-107-set-137/cbs/55465391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bostitch-heavy-duty-powercrown-tacker/cbs/269287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chartpak-adjustable-triangular-scale-aluminum-engineers-ruler-12-silver/cbs/50211816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-multipurpose-labels-3-x-4-white-2-sheet-40-sheets-pack-5453/cbs/132424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cardinal-clearvue-2-3-ring-view-binder-white-crd22132/cbs/204443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clear-magnetic-label-holders-6-x-2-1-2-10-pack/cbs/51137433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-outdoor-large-window-hook-clear-17093clr-awes/cbs/387428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-portable-dry-erase-pockets-study-aid-grade-pre-k-cli40210-3/cbs/55429373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-large-275-spring-clothespins-natural-24-pack-6-packs-ck-368301-6/cbs/55444471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-style-edge-insertable-plastic-dividers-8-tab-multicolor-11201/cbs/216039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-7-white-avery-style-letter-size-25-pack-11917/cbs/216034.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-get-organized-beautiful-chevron-file-folders-1-3-cut-tab-letter-size-assorted-107-set-137/cbs/55465391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-1-2-3-ring-non-view-binders-navy-blue-6-pack-2312-72-06/cbs/55442525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-3-ring-non-view-binders-turquoise-blue-6-pack-2311-52-06/cbs/55442495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bostitch-heavy-duty-powercrown-tacker/cbs/269287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-desktop-copy-holder-black-21106/cbs/55407970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-2-3-ring-non-view-binders-turquoise-blue-6-pack-2313-52-06/cbs/55442543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-foam-display-board-20-x-30-3-16-assortment-bulk-pack-25-flp20305/cbs/55429526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chartpak-adjustable-triangular-scale-aluminum-engineers-ruler-12-silver/cbs/50211816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cardinal-clearvue-2-3-ring-view-binder-white-crd22132/cbs/204443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clear-magnetic-label-holders-6-x-2-1-2-10-pack/cbs/51137433.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-outdoor-large-window-hook-clear-17093clr-awes/cbs/387428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-portable-dry-erase-pockets-study-aid-grade-pre-k-cli40210-3/cbs/55429373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creativity-street-large-275-spring-clothespins-natural-24-pack-6-packs-ck-368301-6/cbs/55444471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-1-2-3-ring-non-view-binders-navy-blue-6-pack-2312-72-06/cbs/55442525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-1-3-ring-non-view-binders-turquoise-blue-6-pack-2311-52-06/cbs/55442495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-desktop-copy-holder-black-21106/cbs/55407970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-foam-display-board-20-x-30-3-16-assortment-bulk-pack-25-flp20305/cbs/55429526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-2-3-ring-non-view-binders-turquoise-blue-6-pack-2313-52-06/cbs/55442543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-printed-products-5-x-135-daily-appointment-book-kraft-2-pack-spls-0083/cbs/55447109.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-shipping-address-labels-2-x-4-violet-purple-10-labels-sheet-12-sheets-pack-302725790/cbs/883704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/huron-steel-book-ends-475h-black-hasz0038/cbs/55382925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-report-covers-slide-lock-clip-9-x-12-smoke-grey-clear-20-pack-sl421smb/cbs/55455741.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-label-sticker-seals-1-2-3-baby-pink-24-labels-sheet-5-sheets-pack-147628279/cbs/51285105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-standard-15-3-ring-flexible-poly-binder-clear-glass-twill-762t15cl/cbs/520766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/global-printed-products-5-x-135-daily-appointment-book-kraft-2-pack-spls-0083/cbs/55447109.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vinyl-circular-colored-papercloops-round-paper-clips-hot-pink-50-pack-2187136/cbs/520359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-9-x-12-presentation-folders-standard-two-pocket-25-pack-white-gloss-sf-101-sg12-25/cbs/54846430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:52:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-ryder-mesh-metal-magazine-file-holder-gold-hhohd06gld/cbs/55454441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-laser-inkjet-shipping-address-labels-2-x-4-violet-purple-10-labels-sheet-12-sheets-pack-302725790/cbs/883704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-chisel-tip-erasable-chalk-markers-black-2-pack-526483baa/cbs/55362380.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/huron-steel-book-ends-475h-black-hasz0038/cbs/55382925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-6000-calligraphy-pens-medium-nib-black-ink-12-pack-84048-pk12/cbs/51810192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-report-covers-slide-lock-clip-9-x-12-smoke-grey-clear-20-pack-sl421smb/cbs/55455741.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-file-folder-dividers-standard-side-flap-2-fastener-on-top-100-box-52411/cbs/091948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-large-tab-chart-divider-sheets-7-hole-punched-letter-white-250-bx-20256/cbs/50110644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-label-sticker-seals-1-2-3-baby-pink-24-labels-sheet-5-sheets-pack-147628279/cbs/51285105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-pencil-company-i-love-to-read-pencils-2-lead-12-pack-12-packs-mus1486d-12/cbs/55430823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-3-tier-storage-basket-cart-wheels-ivory-3-set-rollbask3-ivo/cbs/55436272.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-standard-15-3-ring-flexible-poly-binder-clear-glass-twill-762t15cl/cbs/520766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-prong-fastener-2-capacity-brown-100-box-99876/cbs/55435074.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vinyl-circular-colored-papercloops-round-paper-clips-hot-pink-50-pack-2187136/cbs/520359.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-9-x-12-presentation-folders-standard-two-pocket-25-pack-white-gloss-sf-101-sg12-25/cbs/54846430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/martha-stewart-ryder-mesh-metal-magazine-file-holder-gold-hhohd06gld/cbs/55454441.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-chisel-tip-erasable-chalk-markers-black-2-pack-526483baa/cbs/55362380.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-6000-calligraphy-pens-medium-nib-black-ink-12-pack-84048-pk12/cbs/51810192.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-file-folder-dividers-standard-side-flap-2-fastener-on-top-100-box-52411/cbs/091948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-large-tab-chart-divider-sheets-7-hole-punched-letter-white-250-bx-20256/cbs/50110644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-pencil-company-i-love-to-read-pencils-2-lead-12-pack-12-packs-mus1486d-12/cbs/55430823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-3-tier-storage-basket-cart-wheels-ivory-3-set-rollbask3-ivo/cbs/55436272.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-twin-fastener-folders-dark-blue-25-box-oxf-57738/cbs/55154498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-prong-fastener-2-capacity-brown-100-box-99876/cbs/55435074.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-inkjoy-100-rt-retractable-ballpoint-pen-medium-point-assorted-ink-20-pack-1951396/cbs/50356039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-flair-felt-pens-medium-point-assorted-colors-ink-48-pack-4651/cbs/271714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-liquid-paper-dryline-correction-tape-white-10-pack-6137406/cbs/50810047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-earthwise-recycled-expanding-files-1-31-index-letter-size-redrope-each-er17d/cbs/169896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-twin-fastener-folders-dark-blue-25-box-oxf-57738/cbs/55154498.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-recycled-file-folder-straight-cut-letter-size-manila-100-box-16640/cbs/55154350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-reinforced-file-pocket-5-1-4-expansion-letter-size-redrope-10-box-95363/cbs/55154507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-gel-ink-pen-refill-medium-tip-blue-ink-each-lrn7-c/cbs/216120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-easytouch-ballpoint-pens-medium-point-red-ink-dozen-32012/cbs/032520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-pro-retractable-gel-pen-fine-point-black-ink-gray-barrel-31147/cbs/160438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-inkjoy-100-rt-retractable-ballpoint-pen-medium-point-assorted-ink-20-pack-1951396/cbs/50356039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-flair-felt-pens-medium-point-assorted-colors-ink-48-pack-4651/cbs/271714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-v-razor-point-liquid-ink-marker-pens-extra-fine-point-black-ink-dozen-11020/cbs/339473.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-liquid-paper-dryline-correction-tape-white-10-pack-6137406/cbs/50810047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-white-dream-desk-101605/cbs/53103227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-greener-recycled-pop-up-notes-3-x-3-sweet-sprinkles-collection-100-sheet-pad-6-pads-pack-r330rp-6ap/cbs/55202850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-earthwise-recycled-expanding-files-1-31-index-letter-size-redrope-each-er17d/cbs/169896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-recycled-super-sticky-notes-3-x-3-canary-collection-70-sheet-pad-5-pads-pack-654r-5sscy/cbs/55441947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-recycled-file-folder-straight-cut-letter-size-manila-100-box-16640/cbs/55154350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-3-x-3-yellow-90-sheet-pad-5-pads-pack-6545ssy/cbs/062506.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-reinforced-file-pocket-5-1-4-expansion-letter-size-redrope-10-box-95363/cbs/55154507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quartet-contour-granite-bulletin-board-black-frame-3h-x-4w-699375/cbs/51142936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-gel-ink-pen-refill-medium-tip-blue-ink-each-lrn7-c/cbs/216120.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-easytouch-ballpoint-pens-medium-point-red-ink-dozen-32012/cbs/032520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-g2-pro-retractable-gel-pen-fine-point-black-ink-gray-barrel-31147/cbs/160438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-v-razor-point-liquid-ink-marker-pens-extra-fine-point-black-ink-dozen-11020/cbs/339473.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poppin-white-dream-desk-101605/cbs/53103227.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-greener-recycled-pop-up-notes-3-x-3-sweet-sprinkles-collection-100-sheet-pad-6-pads-pack-r330rp-6ap/cbs/55202850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quartet-prestige-total-erase-calendar-whiteboard-graphite-frame-3-x-2-cmp32p2/cbs/50217756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-recycled-super-sticky-notes-3-x-3-canary-collection-70-sheet-pad-5-pads-pack-654r-5sscy/cbs/55441947.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-3-x-3-yellow-90-sheet-pad-5-pads-pack-6545ssy/cbs/062506.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quartet-contour-granite-bulletin-board-black-frame-3h-x-4w-699375/cbs/51142936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-3-x-3-warehouse-label-magnetic-strips-white-lh181/cbs/273975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-2-5-cut-tab-pressboard-classification-file-folders-3-partitions-8-fasteners-legal-green-15-bx-745034/cbs/021488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-end-tab-partition-folders-2-partitions-6-fasteners-chestnut-brown-legal-15-box-749036/cbs/025931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quartet-prestige-total-erase-calendar-whiteboard-graphite-frame-3-x-2-cmp32p2/cbs/50217756.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/redi-tag-tabs-white-044-wide-104-pack-31000/cbs/022595.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-2-learn-digital-clock-stamp-6-pack-ce-100-6/cbs/55423424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-1-3-ring-view-binder-d-rings-white-7320113/cbs/240001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-pro-permanent-markers-chisel-tip-black-12-pack-2018326a/cbs/55375888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-bccr-labels-file-folder-label-mc-brown-500-labels-pack-67097/cbs/040627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-super-permanent-markers-broad-fine-tip-black-33001/cbs/176435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-2-5-cut-tab-pressboard-classification-file-folders-3-partitions-8-fasteners-legal-green-15-bx-745034/cbs/021488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-3-x-3-warehouse-label-magnetic-strips-white-lh181/cbs/273975.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-ets-2021-color-coded-year-label-05h-x-1w-white-on-blue-25-labels-sheet-10-sheets-pack-250/cbs/55393989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-heavy-duty-pressboard-classification-folders-straight-cut-tab-letter-size-gray-green-25-box-14910/cbs/009299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-end-tab-partition-folders-2-partitions-6-fasteners-chestnut-brown-legal-15-box-749036/cbs/025931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-pressboard-file-folder-1-3-cut-tab-1-expansion-legal-size-dark-blue-25-box-22541/cbs/51138694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-24-x-36-monthly-dry-erase-wall-calendar-undated-reversible-white-gray-st60365-23/cbs/55442944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/redi-tag-tabs-white-044-wide-104-pack-31000/cbs/022595.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-standard-4-3-ring-view-binder-d-rings-white-6-pack-26358ct/cbs/54813543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-1-3-ring-view-binder-d-rings-white-7320113/cbs/240001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready-2-learn-digital-clock-stamp-6-pack-ce-100-6/cbs/55423424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-westcott-6-shatterproof-plastic-ruler-clear-45016/cbs/243304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-pro-permanent-markers-chisel-tip-black-12-pack-2018326a/cbs/55375888.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-bccr-labels-file-folder-label-mc-brown-500-labels-pack-67097/cbs/040627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-super-permanent-markers-broad-fine-tip-black-33001/cbs/176435.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-ets-2021-color-coded-year-label-05h-x-1w-white-on-blue-25-labels-sheet-10-sheets-pack-250/cbs/55393989.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-heavy-duty-pressboard-classification-folders-straight-cut-tab-letter-size-gray-green-25-box-14910/cbs/009299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-pressboard-file-folder-1-3-cut-tab-1-expansion-legal-size-dark-blue-25-box-22541/cbs/51138694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-1-x-60-yards-masking-tape-light-green-12-rolls-t93500312pka/cbs/360029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-24-x-36-monthly-dry-erase-wall-calendar-undated-reversible-white-gray-st60365-23/cbs/55442944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-standard-4-3-ring-view-binder-d-rings-white-6-pack-26358ct/cbs/54813543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-westcott-6-shatterproof-plastic-ruler-clear-45016/cbs/243304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-climate-labels-protect-from-freezing-3-x-5-fluorescent-green-500-roll-dl1329/cbs/52591150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-circle-qc-rejected-label-fluorescent-red-500-roll/cbs/360044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-glossy-white-circle-laser-labels-1-1-2-glossy-white-3000-case-ll301/cbs/55366680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-1-x-60-yards-masking-tape-light-green-12-rolls-t93500312pka/cbs/360029.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-laser-labels-rectangle-4-x-1-1-2-white-1200-case-ll123/cbs/52591404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-laser-labels-2-circle-white-2000-case-ll145/cbs/52591664.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-must-remain-palletized-shipping-label-4-x-6-500-roll/cbs/274732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangle-laser-labels-4-x-3-1-3-fluorescent-pink-600-case-ll180pk/cbs/52591943.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-removable-rectangle-laser-labels-8-1-2-x-11-fluorescent-yellow-100-case-ll420ye/cbs/55366669.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-desktop-stapler-25-sheet-capacity-gray-black-tr58079/cbs/55381201.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-climate-labels-protect-from-freezing-3-x-5-fluorescent-green-500-roll-dl1329/cbs/52591150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-2-circle-qc-rejected-label-fluorescent-red-500-roll/cbs/360044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-ballpoint-pen-medium-point-10mm-black-60-pack-tr52862/cbs/55346621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-glossy-white-circle-laser-labels-1-1-2-glossy-white-3000-case-ll301/cbs/55366680.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-hanging-folder-tabs-35-assorted-colors-50-pack-tr492917/cbs/264047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-tempered-glass-dry-erase-board-white-6-x-4-tr61197/cbs/55442009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-office-pro-accordion-file-26-pocket-letter-size-black-tr51836/cbs/55362699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-moisture-resistant-plastic-accordion-file-13-pocket-letter-size-black-tr51806/cbs/55362657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-laser-labels-rectangle-4-x-1-1-2-white-1200-case-ll123/cbs/52591404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-laser-labels-2-circle-white-2000-case-ll145/cbs/52591664.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-must-remain-palletized-shipping-label-4-x-6-500-roll/cbs/274732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-vision-needle-rollerball-pens-fine-point-07mm-black-ink-dozen-1734903/cbs/339962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangle-laser-labels-4-x-3-1-3-fluorescent-pink-600-case-ll180pk/cbs/52591943.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-removable-rectangle-laser-labels-8-1-2-x-11-fluorescent-yellow-100-case-ll420ye/cbs/55366669.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-desktop-stapler-25-sheet-capacity-gray-black-tr58079/cbs/55381201.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-hanging-folder-tabs-35-assorted-colors-50-pack-tr492917/cbs/264047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-ballpoint-pen-medium-point-10mm-black-60-pack-tr52862/cbs/55346621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-tempered-glass-dry-erase-board-white-6-x-4-tr61197/cbs/55442009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/velcro-1-7-8-individual-dots-velcro-tape-loop-white-450-case/cbs/360180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-office-pro-accordion-file-26-pocket-letter-size-black-tr51836/cbs/55362699.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-moisture-resistant-plastic-accordion-file-13-pocket-letter-size-black-tr51806/cbs/55362657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/uniball-vision-needle-rollerball-pens-fine-point-07mm-black-ink-dozen-1734903/cbs/339962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-pro-replacement-pad-2400-green/cbs/55455147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-green-line-printer-20-pre-inked-stamp-received-red-ink-098372/cbs/240090.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xstamper-pre-inked-stamps-posted-5-8-diameter-impression-red-ink-036002/cbs/039431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-staples-22-x-17-academic-monthly-desk-pad-calendar-white-black-st12952-23/cbs/55460724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/velcro-1-7-8-individual-dots-velcro-tape-loop-white-450-case/cbs/360180.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-toy-miniature-poodles-12-x-12-monthly-wall-calendar-multicolor-35634/cbs/55453001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-house-doolittle-bar-harbor-31-x-21-academic-monthly-wall-calendar-wedgwood-blue-gray-354-25/cbs/55457819.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-willow-creek-blue-bell-floral-75-x-95-academic-monthly-planner-paper-cover-yellow-blue-47620/cbs/55461824.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-pro-replacement-pad-2400-green/cbs/55455147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-green-line-printer-20-pre-inked-stamp-received-red-ink-098372/cbs/240090.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-analeis-85-x-11-weekly-monthly-planner-plastic-cover-white-black-100001-25/cbs/55463079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-natalya-17-x-11-monthly-desk-pad-calendar-pink-white-148771-25/cbs/55463038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xstamper-pre-inked-stamps-posted-5-8-diameter-impression-red-ink-036002/cbs/039431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-golden-pineapples-75-x-95-booklet-monthly-planner-40379/cbs/55452867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-8-x-11-weekly-monthly-appointment-book-faux-leather-cover-black-33351-2501/cbs/55463306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-medical-arts-press-8-1-2-x-11-weekly-appointment-log-black-311625/cbs/55455488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-staples-22-x-17-academic-monthly-desk-pad-calendar-white-black-st12952-23/cbs/55460724.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-staples-11-x-8-wall-calendar-white-black-st12949-25/cbs/55463111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-expandable-post-hanging-data-binder-red-a7055261/cbs/216456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-toy-miniature-poodles-12-x-12-monthly-wall-calendar-multicolor-35634/cbs/55453001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-house-doolittle-bar-harbor-31-x-21-academic-monthly-wall-calendar-wedgwood-blue-gray-354-25/cbs/55457819.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accu-stamp-pre-inked-stamp-smiley-face-red-ink-030725/cbs/51140170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-2025-willow-creek-blue-bell-floral-75-x-95-academic-monthly-planner-paper-cover-yellow-blue-47620/cbs/55461824.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-analeis-85-x-11-weekly-monthly-planner-plastic-cover-white-black-100001-25/cbs/55463079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-natalya-17-x-11-monthly-desk-pad-calendar-pink-white-148771-25/cbs/55463038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-press-golden-pineapples-75-x-95-booklet-monthly-planner-40379/cbs/55452867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-at-glance-8-x-11-weekly-monthly-appointment-book-faux-leather-cover-black-33351-2501/cbs/55463306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-medical-arts-press-8-1-2-x-11-weekly-appointment-log-black-311625/cbs/55455488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-staples-11-x-8-wall-calendar-white-black-st12949-25/cbs/55463111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-large-weave-plastic-bin-black-2-pack/cbs/50498183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-expandable-post-hanging-data-binder-red-a7055261/cbs/216456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accu-stamp-pre-inked-stamp-smiley-face-red-ink-030725/cbs/51140170.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-school-bus-pack-6-ash10018-6/cbs/55422892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-big-tab-write-erase-paper-dividers-8-tab-multicolor-23079/cbs/179262.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-high-visibility-laser-specialty-labels-1-2-3-dia-white-24-labels-sheet-25-sheets-pack-5293/cbs/126080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-large-weave-plastic-bin-black-2-pack/cbs/50498183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-inkjet-laser-removable-labels-white-150-pack-6464/cbs/032885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-color-coding-labels-3-4-dia-white-24-sheet-42-sheets-pack-5408/cbs/132422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-print-on-paper-dividers-8-tabs-white-5-sets-pack-11552/cbs/003100.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-28-white-avery-style-letter-size-25-pack-01028/cbs/51139646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-slant-d-standard-3-3-ring-view-binder-black-05600/cbs/014182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-white-5-pack-3efpack-wh/cbs/51666684.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-round-stic-ballpoint-pens-fine-point-black-ink-dozen-20129-gsf11bk/cbs/001004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-wite-out-extra-coverage-correction-fluid-dozen-wofec12q/cbs/489863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-big-tab-write-erase-paper-dividers-8-tab-multicolor-23079/cbs/179262.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-school-bus-pack-6-ash10018-6/cbs/55422892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-5-tab-poly-index-dividers-pocket-5-tabs-assorted-colors-5-pack-6-packs-cli05750-6/cbs/55444211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-high-visibility-laser-specialty-labels-1-2-3-dia-white-24-labels-sheet-25-sheets-pack-5293/cbs/126080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-cord-bundlers-white-2-bundlers-17304-es/cbs/54321931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/code-log-1-year-refills-7-am-10-pm-15-minute-intervals-4-columns/cbs/086462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-inkjet-laser-removable-labels-white-150-pack-6464/cbs/032885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-print-on-paper-dividers-8-tabs-white-5-sets-pack-11552/cbs/003100.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-color-coding-labels-3-4-dia-white-24-sheet-42-sheets-pack-5408/cbs/132422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-poster-strips-white-damage-free-hanging-dorm-room-posters-128-strips-256-command-strips-17024s256na/cbs/55373226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-legal-pre-printed-paper-dividers-side-tab-28-white-avery-style-letter-size-25-pack-01028/cbs/51139646.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-white-5-pack-3efpack-wh/cbs/51666684.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-wite-out-extra-coverage-correction-fluid-dozen-wofec12q/cbs/489863.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-slant-d-standard-3-3-ring-view-binder-black-05600/cbs/014182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bic-round-stic-ballpoint-pens-fine-point-black-ink-dozen-20129-gsf11bk/cbs/001004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-5-tab-poly-index-dividers-pocket-5-tabs-assorted-colors-5-pack-6-packs-cli05750-6/cbs/55444211.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-baby-ezra-14-qt-cotton-nursery-storage-bin-12-x-13-x-13-beige-bc-110sb/cbs/55458379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-cord-bundlers-white-2-bundlers-17304-es/cbs/54321931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/code-log-1-year-refills-7-am-10-pm-15-minute-intervals-4-columns/cbs/086462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/command-poster-strips-white-damage-free-hanging-dorm-room-posters-128-strips-256-command-strips-17024s256na/cbs/55373226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-1-1-2-3-ring-view-binders-d-ring-white-2-pack-8602-00-02/cbs/55442420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-3-3-ring-non-view-binders-d-ring-royal-blue-6-pack-2305-92-06/cbs/55442548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-2-3-ring-non-view-binders-green-6-pack-2313-04-06/cbs/55442552.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/design-ideas-mesh-letter-tray-black-34154/cbs/55001708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/elmers-glue-sticks-024-oz-60-pack-e503/cbs/376169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/design-ideas-mesh-magazine-file-black-34164/cbs/55001414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duraframe-sign-holder-5-1-2in-x-8-1-2in-silver-2-pack/cbs/55372529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crane-baby-ezra-14-qt-cotton-nursery-storage-bin-12-x-13-x-13-beige-bc-110sb/cbs/55458379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-lx870-desktop-stapler-40-sheet-capacity-black-5014601/cbs/55445042.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-2-3-ring-non-view-binders-green-6-pack-2313-04-06/cbs/55442552.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iris-small-plastic-storage-baskets-gray-10-pack-500164/cbs/55452375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-products-2-sided-magnetic-plastic-mobile-dry-erase-whiteboard-9-x-12-pack-3-flp10077-3/cbs/55410091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/house-doolittle-refillable-paper-desk-pad-22-x-17-white-400-03/cbs/55352122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-1-1-2-3-ring-view-binders-d-ring-white-2-pack-8602-00-02/cbs/55442420.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ghent-3-h-x-6-w-enclosed-vinyl-bulletin-board-satin-frame-3-door-pa33672vx-181/cbs/54944786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-premium-economy-3-3-ring-non-view-binders-d-ring-royal-blue-6-pack-2305-92-06/cbs/55442548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/design-ideas-mesh-letter-tray-black-34154/cbs/55001708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/elmers-glue-sticks-024-oz-60-pack-e503/cbs/376169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-strait-line-flagging-tapes-blue-300-length-586-65903/cbs/251881.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duraframe-sign-holder-5-1-2in-x-8-1-2in-silver-2-pack/cbs/55372529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/design-ideas-mesh-magazine-file-black-34164/cbs/55001414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-back-to-school-assortments-purple-4-heavy-duty-folders-2-1-inch-binders-1-purple-journal-7-pack-383cw1prassrt/cbs/51646985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-3-4-x-11-1-2-open-end-plastic-envelopes-velcro-closure-red-12-pack/cbs/50835076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-lx870-desktop-stapler-40-sheet-capacity-black-5014601/cbs/55445042.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iris-small-plastic-storage-baskets-gray-10-pack-500164/cbs/55452375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/house-doolittle-refillable-paper-desk-pad-22-x-17-white-400-03/cbs/55352122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-products-2-sided-magnetic-plastic-mobile-dry-erase-whiteboard-9-x-12-pack-3-flp10077-3/cbs/55410091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ghent-3-h-x-6-w-enclosed-vinyl-bulletin-board-satin-frame-3-door-pa33672vx-181/cbs/54944786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-strait-line-flagging-tapes-blue-300-length-586-65903/cbs/251881.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-3-4-x-11-1-2-open-end-plastic-envelopes-velcro-closure-red-12-pack/cbs/50835076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-butterfly-clips-gold-15-pack-22116346/cbs/521155.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-back-to-school-assortments-purple-4-heavy-duty-folders-2-1-inch-binders-1-purple-journal-7-pack-383cw1prassrt/cbs/51646985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-clipboard-letter-size-assorted-metallic-colors-3-pack-331assrt/cbs/55383428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-standard-paper-clips-small-1-inch-green-paperclips-2-packs-100-2183752a/cbs/55362217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paperoffice-desk-sets-1-stapler-1-pack-staples-20-sheet-capacity-orange-black-3375orbk/cbs/52882940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-mini-1-3-ring-binders-red-24-pack-751tm1rea/cbs/55395466.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-head-push-pins-orange-100-pack-346rtor/cbs/55446127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-push-pins-lime-green-2-packs-100-522416893a/cbs/55350102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-see-through-two-pocket-folder-clear-108-pack-381rclb/cbs/423322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-butterfly-clips-gold-15-pack-22116346/cbs/521155.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-square-address-labels-2-x-2-neon-red-120-pack-367831071/cbs/52590451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lineco-single-wing-self-stick-easel-backs-size-5-black-15-pack-pk3-328-3305/cbs/55366191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-clipboard-letter-size-assorted-metallic-colors-3-pack-331assrt/cbs/55383428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vinyl-colored-standard-paper-clips-small-green-100-pack-2183752/cbs/521269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-9-x-12-presentation-folders-standard-two-pocket-250-pack-sterling-gray-linen-sf101csg100250/cbs/54576580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paperoffice-desk-sets-1-stapler-1-pack-staples-20-sheet-capacity-orange-black-3375orbk/cbs/52882940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-colored-standard-paper-clips-small-1-inch-green-paperclips-2-packs-100-2183752a/cbs/55362217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/loctite-professional-super-glue-07-oz-1365882/cbs/51142348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-mini-1-3-ring-binders-red-24-pack-751tm1rea/cbs/55395466.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-push-pins-lime-green-2-packs-100-522416893a/cbs/55350102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-acrylic-paint-markers-chisel-tip-yellow-2-pack-526315yea/cbs/55362322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-see-through-two-pocket-folder-clear-108-pack-381rclb/cbs/423322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-head-push-pins-orange-100-pack-346rtor/cbs/55446127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mastervision-magnetic-tape-1-2w-x-233-yds-black-fm2319/cbs/922928.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moon-products-christmas-assortment-pencils-12-pack-12-packs-jrm2138b-12/cbs/55430802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-square-address-labels-2-x-2-neon-red-120-pack-367831071/cbs/52590451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vinyl-colored-standard-paper-clips-small-green-100-pack-2183752/cbs/521269.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lineco-single-wing-self-stick-easel-backs-size-5-black-15-pack-pk3-328-3305/cbs/55366191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-9-x-12-presentation-folders-standard-two-pocket-250-pack-sterling-gray-linen-sf101csg100250/cbs/54576580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/loctite-professional-super-glue-07-oz-1365882/cbs/51142348.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/marvy-uchida-acrylic-paint-markers-chisel-tip-yellow-2-pack-526315yea/cbs/55362322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-pencil-company-student-week-wooden-pencil-05mm-2-hard-lead-144-box-mus1383g/cbs/52269352.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:52:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mastervision-magnetic-tape-1-2w-x-233-yds-black-fm2319/cbs/922928.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/moon-products-christmas-assortment-pencils-12-pack-12-packs-jrm2138b-12/cbs/55430802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:52:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-contemporary-2-hole-eco-punch-25-sheet-capacity-recycled-black-gray-green/cbs/392570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-flexgrip-elite-st-ballpoint-pens-medium-point-black-ink-dozen-85585/cbs/132322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-panel-verticalmate-plastic-cork-bar-gray-29212/cbs/55413600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-write-bros-grip-ballpoint-pen-medium-point-red-dozen/cbs/124254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-inkjoy-gel-pen-medium-point-black-ink-dozen-san2022985/cbs/54979525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-10-recycled-reinforced-file-pocket-5-1-4-expansion-letter-size-green-2366397/cbs/55341891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-gel-ink-pen-refill-medium-tip-blue-ink-each-lr7-c/cbs/444639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/musgrave-pencil-company-student-week-wooden-pencil-05mm-2-hard-lead-144-box-mus1383g/cbs/52269352.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-retractable-gel-pen-medium-point-blue-ink-dozen-bln77pw-c/cbs/54444708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-contemporary-2-hole-eco-punch-25-sheet-capacity-recycled-black-gray-green/cbs/392570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-flags-value-pack-94-wide-assorted-colors-200-flags-pack-plus-flag-highlighter-680-rybgva/cbs/142357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-vball-rollerball-pen-extra-fine-point-red-ink-dozen-35202/cbs/008940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-wow-retractable-gel-pens-medium-point-red-ink-dozen-k437-b/cbs/339734.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-flexgrip-elite-st-ballpoint-pens-medium-point-black-ink-dozen-85585/cbs/132322.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/officemate-panel-verticalmate-plastic-cork-bar-gray-29212/cbs/55413600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-notes-cube-2-x-2-assorted-bright-colors-400-sheets-cube/cbs/55440551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-inkjoy-gel-pen-medium-point-black-ink-dozen-san2022985/cbs/54979525.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-mate-write-bros-grip-ballpoint-pen-medium-point-red-dozen/cbs/124254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-recycled-super-sticky-notes-3-x-3-wanderlust-pastels-collection-70-sheet-pad-5-pads-pack-654r-5ssnrp/cbs/55441955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-gel-ink-pen-refill-medium-tip-blue-ink-each-lr7-c/cbs/444639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pendaflex-10-recycled-reinforced-file-pocket-5-1-4-expansion-letter-size-green-2366397/cbs/55341891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-3-x-3-neon-pink-90-sheet-pad-5-pads-pack-654-5ssnp/cbs/909141.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-3-x-3-new-york-color-collection-90-sheets-pad-5-pads-pack-654-5ssny/cbs/552994.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-energel-retractable-gel-pen-medium-point-blue-ink-dozen-bln77pw-c/cbs/54444708.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pilot-vball-rollerball-pen-extra-fine-point-red-ink-dozen-35202/cbs/008940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-flags-value-pack-94-wide-assorted-colors-200-flags-pack-plus-flag-highlighter-680-rybgva/cbs/142357.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pentel-wow-retractable-gel-pens-medium-point-red-ink-dozen-k437-b/cbs/339734.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-notes-cube-2-x-2-assorted-bright-colors-400-sheets-cube/cbs/55440551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-recycled-super-sticky-notes-3-x-3-wanderlust-pastels-collection-70-sheet-pad-5-pads-pack-654r-5ssnrp/cbs/55441955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-3-x-3-neon-pink-90-sheet-pad-5-pads-pack-654-5ssnp/cbs/909141.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-2-3-ring-non-view-binder-white-12-pack/cbs/55443260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-notes-3-x-3-new-york-color-collection-90-sheets-pad-5-pads-pack-654-5ssny/cbs/552994.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-durable-cork-bulletin-board-oak-frame-6w-x-4h-28319-cc/cbs/55288414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-earths-choice-15-3-d-ring-view-binder-sage-2-pack-samu69542/cbs/55454883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/refrigerate-upon-arrival-labels-fluorescent-green-black-5-x-3-500-rl-labdl2601/cbs/55397533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-earths-choice-plant-based-view-durable-binders-3-round-ring-assorted-color-4-pack-mp48659/cbs/55446418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/saunders-us-works-hardboard-archboard-brown-05713/cbs/575335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-duct-tape-188-x-20-yds-green-920-grn-c/cbs/267418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-permanent-markers-medium-point-white-2-pack-1782041/cbs/50810003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:53:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-2-3-ring-non-view-binder-white-12-pack/cbs/55443260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shurtape-technologies-pc-600c-general-purpose-duct-tape-283in-x-601yd-white-16-pack-105463/cbs/55448214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-100-recycled-pressboard-classification-folder-1-divider-2-expansion-letter-blue-10-box-13721/cbs/55393991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-retractable-permanent-markers-fine-tip-assorted-3-pack-32726/cbs/50810076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-standard-durable-cork-bulletin-board-oak-frame-6w-x-4h-28319-cc/cbs/55288414.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-folder-3-tab-letter-size-lavender-100-box-12434/cbs/54956848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-earths-choice-15-3-d-ring-view-binder-sage-2-pack-samu69542/cbs/55454883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/refrigerate-upon-arrival-labels-fluorescent-green-black-5-x-3-500-rl-labdl2601/cbs/55397533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-paper-stock-file-pocket-525-expansion-legal-size-redrope-10-box-74234/cbs/185673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/saunders-us-works-hardboard-archboard-brown-05713/cbs/575335.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-duct-tape-188-x-20-yds-green-920-grn-c/cbs/267418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsill-earths-choice-plant-based-view-durable-binders-3-round-ring-assorted-color-4-pack-mp48659/cbs/55446418.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-permanent-markers-medium-point-white-2-pack-1782041/cbs/50810003.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-30-recycled-file-folders-1-2-cut-tab-legal-size-manila-100-box-st116939-116939/cbs/250286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-stickies-1-2-flags-pop-up-dispenser-each-14109/cbs/54946443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-350md-medium-duty-electric-3-hole-punch-50-sheet-capacity-gray-9800350/cbs/045203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/shurtape-technologies-pc-600c-general-purpose-duct-tape-283in-x-601yd-white-16-pack-105463/cbs/55448214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-100-recycled-pressboard-classification-folder-1-divider-2-expansion-letter-blue-10-box-13721/cbs/55393991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharpie-retractable-permanent-markers-fine-tip-assorted-3-pack-32726/cbs/50810076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-file-folder-3-tab-letter-size-lavender-100-box-12434/cbs/54956848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-paper-stock-file-pocket-525-expansion-legal-size-redrope-10-box-74234/cbs/185673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-30-recycled-file-folders-1-2-cut-tab-legal-size-manila-100-box-st116939-116939/cbs/250286.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-stickies-1-2-flags-pop-up-dispenser-each-14109/cbs/54946443.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-10-mil-duct-tape-3-x-60-yds-white-3-pack/cbs/50036043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swingline-350md-medium-duty-electric-3-hole-punch-50-sheet-capacity-gray-9800350/cbs/045203.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-1-2-x-60-yards-masking-tape-12-rolls-t933260012pk/cbs/359638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-fluorescent-circle-laser-labels-1-2-3-fluorescent-yellow-2400-case-ll196ye/cbs/55366715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangular-laser-labels-2-3-4-x-2-3-4-white-900-case-ll115/cbs/55366655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-desktop-stapler-20-sheet-capacity-black-tr58083/cbs/55381200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-permanent-markers-ultra-fine-tip-blue-12-pack-tr54537/cbs/55348404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-steel-dry-erase-board-satin-frame-5-x-3-tr61176/cbs/55442020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-pen-permanent-markers-twin-tip-black-12-pack-tr57830/cbs/55381082.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-10-mil-duct-tape-3-x-60-yds-white-3-pack/cbs/50036043.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/westcott-titanium-bonded-8-titanium-heavy-duty-general-purpose-scissor-sharp-tip-gray-yellow-13731/cbs/172137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-tank-permanent-markers-chisel-tip-black-36-pack-tr54544/cbs/55348381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-1-2-x-60-yards-masking-tape-12-rolls-t933260012pk/cbs/359638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xstamper-classix-refill-ink-2oz-blue-036044/cbs/142344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand-warmer/cbk/107560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-fluorescent-circle-laser-labels-1-2-3-fluorescent-yellow-2400-case-ll196ye/cbs/55366715.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-rectangular-laser-labels-2-3-4-x-2-3-4-white-900-case-ll115/cbs/55366655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-desktop-stapler-20-sheet-capacity-black-tr58083/cbs/55381200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laptop-bags/cbk/111219.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-magnetic-steel-dry-erase-board-satin-frame-5-x-3-tr61176/cbs/55442020.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-permanent-markers-ultra-fine-tip-blue-12-pack-tr54537/cbs/55348404.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bandanas-headbands-headwear/cbk/169344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-right-window-insurance-claim-envelopes/cbk/123472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-pen-permanent-markers-twin-tip-black-12-pack-tr57830/cbs/55381082.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storage-bags/cbk/107485.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-tank-permanent-markers-chisel-tip-black-36-pack-tr54544/cbs/55348381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/westcott-titanium-bonded-8-titanium-heavy-duty-general-purpose-scissor-sharp-tip-gray-yellow-13731/cbs/172137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xstamper-classix-refill-ink-2oz-blue-036044/cbs/142344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand-warmer/cbk/107560.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/laptop-bags/cbk/111219.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bandanas-headbands-headwear/cbk/169344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-right-window-insurance-claim-envelopes/cbk/123472.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/straws/cbk/116991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/storage-bags/cbk/107485.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-acrobat/cbk/77214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carryout-container-lids/cbk/169740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rigid-heavy-duty-bolt-cutter/cbk/85390.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-scrubs/cbk/123626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/standard-custom-supply-bags/cbk/117587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warps-poly-cover-plastic-sheets/cbk/82958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wire-strippers/cbk/107161.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/straws/cbk/116991.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/face-mask/cbk/117837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cell-phone-signal-boosters/cbk/117563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-acrobat/cbk/77214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/espresso-machines/cbk/122790.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bluetooth-wireless-audio-receiver/cbk/105306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carryout-container-lids/cbk/169740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rigid-heavy-duty-bolt-cutter/cbk/85390.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-scrubs/cbk/123626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/standard-custom-supply-bags/cbk/117587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warps-poly-cover-plastic-sheets/cbk/82958.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/massager/cbk/107493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-2330-dell-2350/cbk/121036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wire-strippers/cbk/107161.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/yard-signs/cbk/123128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-practice-welcome-cards/cbk/117217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/face-mask/cbk/117837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cell-phone-signal-boosters/cbk/117563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bluetooth-wireless-audio-receiver/cbk/105306.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/espresso-machines/cbk/122790.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/massager/cbk/107493.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-2330-dell-2350/cbk/121036.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/yard-signs/cbk/123128.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-dentistry/cbk/124023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-practice-welcome-cards/cbk/117217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-full-color-1-sided-raised-print-appointment-cards/cbk/123374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-podiatry/cbk/124025.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-post-it-notes-black-ink/cbk/123316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/filters/cbk/115320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-laminating-machines/cbk/31992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand-mixers/cbk/116798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/projectors/cbk/115903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-dentistry/cbk/124023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-508/cbk/121012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-portable-art-and-drawing-portfolio/cbk/10083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-full-color-1-sided-raised-print-appointment-cards/cbk/123374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/patio-tables/cbk/115353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-podiatry/cbk/124025.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cando-exercise-bands/cbk/88116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-post-it-notes-black-ink/cbk/123316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gbc-laminating-machines/cbk/31992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/filters/cbk/115320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand-mixers/cbk/116798.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/greg-steve-cds/cbk/73166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-self-sealing-laminating-pouches/cbk/67548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/projectors/cbk/115903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/red-devil-steel-wool/cbk/83138.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-508/cbk/121012.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-6-3-4-barcode-envelopes/cbk/123464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/safco-portable-art-and-drawing-portfolio/cbk/10083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/patio-tables/cbk/115353.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cando-exercise-bands/cbk/88116.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/greg-steve-cds/cbk/73166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-self-sealing-laminating-pouches/cbk/67548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magnifiers/cbk/107520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/red-devil-steel-wool/cbk/83138.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-6-3-4-barcode-envelopes/cbk/123464.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dispensed-hand-sanitizer-refills/cbk/123977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/electric-kettles/cbk/112558.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medication-instruction-labels/cbk/115567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/toaster-oven-broliers/cbk/117670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nitrile-gloves/cbk/123959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-spc-435/cbk/122017.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-10-1-2-color-stationery-envelopes/cbk/123444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magnifiers/cbk/107520.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/balloons/cbk/28903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-fingerpaints/cbk/78076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dispensed-hand-sanitizer-refills/cbk/123977.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/steel-strapping/cbk/122490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/electric-kettles/cbk/112558.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pencils-by-the-gross/cbk/73231.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medication-instruction-labels/cbk/115567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/toaster-oven-broliers/cbk/117670.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nitrile-gloves/cbk/123959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ricoh-spc-435/cbk/122017.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-6-1-4-1-2-color-business-reply-envelopes/cbk/123447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/domtar-110-lb-card-stock/cbk/52586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-10-1-2-color-stationery-envelopes/cbk/123444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-single-window-envelopes/cbk/124127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/balloons/cbk/28903.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/binding-accessories/cbk/119770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-fingerpaints/cbk/78076.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/steel-strapping/cbk/122490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pencils-by-the-gross/cbk/73231.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-6-1-4-1-2-color-business-reply-envelopes/cbk/123447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/domtar-110-lb-card-stock/cbk/52586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxury-ballpoint-pens/cbk/119704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/custom-single-window-envelopes/cbk/124127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/binding-accessories/cbk/119770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/theratherm-digital-moist-heating-pads/cbk/79587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/double-wall-shipping-boxes/cbk/123748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glossy-finish-bags/cbk/92267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/billing-insurance/cbk/114714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cotton-tipped-applicators/cbk/122927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-bowls/cbk/169738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acroprint-time-cards-badges/cbk/32780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/luxury-ballpoint-pens/cbk/119704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ludlow-cushioned-floor-mats/cbk/612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/neoprene-elbow-supports/cbk/102287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/theratherm-digital-moist-heating-pads/cbk/79587.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/digital-signage/cbk/114499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/double-wall-shipping-boxes/cbk/123748.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/econoco-acrylic-folding-boards/cbk/105532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glossy-finish-bags/cbk/92267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/billing-insurance/cbk/114714.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-business-forms-carbonless-purchasing-statement/cbk/24538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paper-bowls/cbk/169738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cotton-tipped-applicators/cbk/122927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-badge-reels/cbk/106409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acroprint-time-cards-badges/cbk/32780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waxwel-paraffin-block-refills/cbk/88497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ludlow-cushioned-floor-mats/cbk/612.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vacuum-bags-filters/cbk/75101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/neoprene-elbow-supports/cbk/102287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/digital-signage/cbk/114499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/econoco-acrylic-folding-boards/cbk/105532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-business-forms-carbonless-purchasing-statement/cbk/24538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/idville-badge-reels/cbk/106409.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/literature-counter-display/cbk/87137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waxwel-paraffin-block-refills/cbk/88497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vacuum-bags-filters/cbk/75101.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pos-printers/cbk/116204.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemiss-jason-mini-flute-paper/cbk/23299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dusters/cbk/118010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn110/cbk/121165.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/certificates-diplomas/cbk/113811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn330-tn360/cbk/121011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chair-mats/cbk/120351.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/literature-counter-display/cbk/87137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-towel-holder-dispensers/cbk/123601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/natural-sweeteners/cbk/115531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pos-printers/cbk/116204.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/guardian-entrance-mat/cbk/100931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemiss-jason-mini-flute-paper/cbk/23299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tower-computer-cases/cbk/120422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dusters/cbk/118010.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn110/cbk/121165.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-spill-kits/cbk/109828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/certificates-diplomas/cbk/113811.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn330-tn360/cbk/121011.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/outdoor/cbk/100937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chair-mats/cbk/120351.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/professional-project-planner-notebooks/cbk/169613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kitchen-towel-holder-dispensers/cbk/123601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dutch-ovens/cbk/107470.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/natural-sweeteners/cbk/115531.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/guardian-entrance-mat/cbk/100931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tower-computer-cases/cbk/120422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-spill-kits/cbk/109828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/outdoor/cbk/100937.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warning-signs/cbk/113616.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/professional-project-planner-notebooks/cbk/169613.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dutch-ovens/cbk/107470.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-color-laser-toner-cartridges-with-free/cbk/60416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/relief-pak-moist-heat-steam-pack/cbk/79573.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-tk-5242/cbk/121534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-746-lexmark-748/cbk/121166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vacuum-sealers/cbk/109831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-dining-table-and-chairs/cbk/112590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paint-brushes-accessories/cbk/111238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warning-signs/cbk/113616.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/insect-zappers/cbk/116900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/key-control/cbk/120774.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-color-laser-toner-cartridges-with-free/cbk/60416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc61/cbk/121102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/relief-pak-moist-heat-steam-pack/cbk/79573.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-310-dell-514-dell-515/cbk/121164.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-tk-5242/cbk/121534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-746-lexmark-748/cbk/121166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-shipping-tags-pre-strung/cbk/86867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vacuum-sealers/cbk/109831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-dining-table-and-chairs/cbk/112590.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jerky-meat-sticks/cbk/169323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/paint-brushes-accessories/cbk/111238.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-130/cbk/121047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/insect-zappers/cbk/116900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/electric-pencil-sharpener/cbk/107529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-lc61/cbk/121102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/key-control/cbk/120774.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-310-dell-514-dell-515/cbk/121164.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-shipping-tags-pre-strung/cbk/86867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jerky-meat-sticks/cbk/169323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-double-window-tax-form-envelope/cbk/66940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-130/cbk/121047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:53:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:53:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/electric-pencil-sharpener/cbk/107529.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-826/cbk/121377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/padlocks-locks/cbk/122979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-6360/cbk/121394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pencil-grip-pencil-grip-packs/cbk/73936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rockers/cbk/120332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-notice-of-privacy-practice/cbk/86823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-5500/cbk/121526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tops-double-window-tax-form-envelope/cbk/66940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-6140/cbk/121649.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-826/cbk/121377.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-12/cbk/120993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mesh-chairs/cbk/118808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/padlocks-locks/cbk/122979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-6360/cbk/121394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newsprint-rolls/cbk/123673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pencil-grip-pencil-grip-packs/cbk/73936.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rockers/cbk/120332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-notice-of-privacy-practice/cbk/86823.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-pencil-cases/cbk/110182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-5500/cbk/121526.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-snap-together-shelving/cbk/55725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pen-pencil-sets/cbk/123586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trimmers/cbk/73067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-6140/cbk/121649.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-12/cbk/120993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mesh-chairs/cbk/118808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/newsprint-rolls/cbk/123673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-pencil-cases/cbk/110182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tennsco-snap-together-shelving/cbk/55725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pen-pencil-sets/cbk/123586.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixon-ticonderoga-washable-fine-line-markers/cbk/26281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trimmers/cbk/73067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/esl-ell-resources/cbk/73140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trodat-mobile-printy-pocket-stamp-replacement-pads/cbk/63320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-school-publishing-spanish/cbk/82802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-foam-bulletin-boards/cbk/19321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charcoal-pencils/cbk/123572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-classic-mini-accents-variety-packs/cbk/80764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/datum-4post-open-shelf-file/cbk/110736.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:54:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixon-ticonderoga-washable-fine-line-markers/cbk/26281.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/esl-ell-resources/cbk/73140.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/office-desk-supply-kits/cbk/123934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flags/cbk/124082.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-games/cbk/124108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trodat-mobile-printy-pocket-stamp-replacement-pads/cbk/63320.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hayes-school-publishing-spanish/cbk/82802.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/line-dater-stamp/cbk/2158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-foam-bulletin-boards/cbk/19321.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/charcoal-pencils/cbk/123572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-classic-mini-accents-variety-packs/cbk/80764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offistamp-pre-inked-message-stamps/cbk/72527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fountain-pens/cbk/41780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heavy-duty-staplers/cbk/123927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/datum-4post-open-shelf-file/cbk/110736.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-painters-tape/cbk/104575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/line-dater-stamp/cbk/2158.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flags/cbk/124082.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-games/cbk/124108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/office-desk-supply-kits/cbk/123934.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-creative-cloud-windows-macos-1-user-download/cbs/55455014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fountain-pens/cbk/41780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heavy-duty-staplers/cbk/123927.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/offistamp-pre-inked-message-stamps/cbk/72527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tape-logic-painters-tape/cbk/104575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-canyon-insulated-water-bottle-full-hand-comfort-handle-50-oz-black-adnatmf7bk/cbs/55450535.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-lightroom-cc-1-year-subscription-windows-mac-1-user-download/cbs/55392151.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belk-gift-card-25/cbs/52680007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-creative-cloud-windows-macos-1-user-download/cbs/55455014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-sandblaster-sanding-pads-or-standing-sponges-150-grit-sanding-sponge-pack-4-4pk-20908-150/cbs/52962141.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-box-usb-20-extender-catx-lan-4-port-ic408a-r2/cbs/55449410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-bottom-check-1-part-8-1-2-x-11-blue-500-checks-pack/cbs/53324600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-floor-marking-stencil-wheelchair-handicapped-symbol-24-x-24-plastic-pms200/cbs/51415532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/att-pvc-charge-sync-lightning-cable-4-ft-blue-pvlc1-blu/cbs/55437948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/michaels-gift-card-50/cbs/52680969.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/american-metalcraft-apc2-2-5-8-aluminum-handle-pizza-cutter/cbs/904470.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-85-paper-plate-black-50-plates-pack-3-packs-set-65001110/cbs/55458254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asobu-canyon-insulated-water-bottle-full-hand-comfort-handle-50-oz-black-adnatmf7bk/cbs/55450535.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-lightroom-cc-1-year-subscription-windows-mac-1-user-download/cbs/55392151.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belk-gift-card-25/cbs/52680007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-classic-backpack-17-red-baz1052/cbs/55428610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-sandblaster-sanding-pads-or-standing-sponges-150-grit-sanding-sponge-pack-4-4pk-20908-150/cbs/52962141.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-box-usb-20-extender-catx-lan-4-port-ic408a-r2/cbs/55449410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/affluence-unlimited-school-hand-bell-polished-brass-au-48102/cbs/228783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-bottom-check-1-part-8-1-2-x-11-blue-500-checks-pack/cbs/53324600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-floor-marking-stencil-wheelchair-handicapped-symbol-24-x-24-plastic-pms200/cbs/51415532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quillcom-2-year-connected-device-protection-tech-help-plan-50-9999/cbs/55353198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-2-part-carbonless-receipts-book-275l-x-713w-200-forms-book-each-dc1182/cbs/041256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/att-pvc-charge-sync-lightning-cable-4-ft-blue-pvlc1-blu/cbs/55437948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/michaels-gift-card-50/cbs/52680969.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/american-metalcraft-apc2-2-5-8-aluminum-handle-pizza-cutter/cbs/904470.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-85-paper-plate-black-50-plates-pack-3-packs-set-65001110/cbs/55458254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-classic-backpack-17-red-baz1052/cbs/55428610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-congrats-grad-graduation-sequin-backdrop-kit-gold-black-671305/cbs/55463835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/affluence-unlimited-school-hand-bell-polished-brass-au-48102/cbs/228783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quillcom-2-year-connected-device-protection-tech-help-plan-50-9999/cbs/55353198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-2-part-carbonless-receipts-book-275l-x-713w-200-forms-book-each-dc1182/cbs/041256.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-2-part-carbonless-sales-orders-pad-419w-x-719l-50-forms-pad-3-pack-abf-dc4705-3/cbs/50032018.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/artkraft-duo-finish-paper-roll-48-x-200-gray-pac67894/cbs/228906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-sit-stand-keyboard-tray-lift-to-adjust-height-tilt-adjustable-platforms-gel-wrist-rests-23-track-black-akt180le/cbs/910296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-congrats-grad-graduation-sequin-backdrop-kit-gold-black-671305/cbs/55463835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-skychaser-70-mm-refractor-beginner-telescope-tabletop-tripod-silver-sc-450/cbs/55439456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-tools-household-tool-set-135-piece-gray-red-dt0773/cbs/55450350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-bucket-chain-5-gallon-bucket-100-ft-yellow-plastic-chain-prc210yl/cbs/51415325.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-hue-164-outdoor-extension-cord-black-1742430vn/cbs/55464459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-dk1202-label-printer-labels-24w-white-300-roll/cbs/133883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-12-outlets-3996-joule-surge-suppressor-with-8-power-cord-and-ethernet/cbs/395461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-60-green/cbs/55455296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-2-part-carbonless-sales-orders-pad-419w-x-719l-50-forms-pad-3-pack-abf-dc4705-3/cbs/50032018.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/artkraft-duo-finish-paper-roll-48-x-200-gray-pac67894/cbs/228906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-sit-stand-keyboard-tray-lift-to-adjust-height-tilt-adjustable-platforms-gel-wrist-rests-23-track-black-akt180le/cbs/910296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bower-top-grip-smartphone-tripod-wa-tg150/cbs/55434362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-mini-tote-balloon-weights-black-9-pack-1178011/cbs/51940816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-dk-4205-removable-wide-width-continuous-paper-labels-2-4-10-x-100-black-on-white-dk-4205/cbs/55384640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-tools-household-tool-set-135-piece-gray-red-dt0773/cbs/55450350.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-skychaser-70-mm-refractor-beginner-telescope-tabletop-tripod-silver-sc-450/cbs/55439456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-gppft-powder-free-latex-exam-gloves-ivory-x-large-100-gloves-box-10-box-carton-gppft48100xx/cbs/55442980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-hue-164-outdoor-extension-cord-black-1742430vn/cbs/55464459.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-bucket-chain-5-gallon-bucket-100-ft-yellow-plastic-chain-prc210yl/cbs/51415325.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-luncheon-napkin-caribbean-blue-100-set-4-sets-pack-61001154/cbs/55429917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-dk1202-label-printer-labels-24w-white-300-roll/cbs/133883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-12-outlets-3996-joule-surge-suppressor-with-8-power-cord-and-ethernet/cbs/395461.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2000-plus-printpro-replacement-pad-60-green/cbs/55455296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bower-top-grip-smartphone-tripod-wa-tg150/cbs/55434362.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-mini-tote-balloon-weights-black-9-pack-1178011/cbs/51940816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-7x10-plastic-safety-sign-not-an-exit-red-on-white/cbs/50025853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-dk-4205-removable-wide-width-continuous-paper-labels-2-4-10-x-100-black-on-white-dk-4205/cbs/55384640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-gppft-powder-free-latex-exam-gloves-ivory-x-large-100-gloves-box-10-box-carton-gppft48100xx/cbs/55442980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-luncheon-napkin-caribbean-blue-100-set-4-sets-pack-61001154/cbs/55429917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-fixed-arm-fabric-task-chair-gray-alews42b47/cbs/55444088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-laminated-hall-pass-donutfetti-hall-pass-pack-6-ash10761-6/cbs/55432287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemis-phlebotomy-container-1-quart-red-box-100-100030-100/cbs/55395107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accuform-signs-7x10-plastic-safety-sign-not-an-exit-red-on-white/cbs/50025853.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avanti-52-cu-ft-refrigerator-black-rm52t1bb/cbs/54147072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-pearlized-latex-balloons-packaged-12-16-pack-yellow-sunshine-15-pack-11325309/cbs/51940803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-980-250gb-m2-pci-express-internal-solid-state-drive-mz-v8v250b-am/cbs/55460258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/one-all-replacement-remote-lg-tv-urc4811/cbs/55445534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-deep-blue-concentrate-glass-surface-cleaner-ammoniated-fresh-scent-676-oz-4-carton-bet1814700/cbs/55449662.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-fixed-arm-fabric-task-chair-gray-alews42b47/cbs/55444088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1-2-bubble-height-24wx250l-air-bubble-rolls-2-pack/cbs/011808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-laminated-hall-pass-donutfetti-hall-pass-pack-6-ash10761-6/cbs/55432287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-easy-task-spray-buff-fresh-32-oz-12-carton-bet6081200/cbs/55449998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bemis-phlebotomy-container-1-quart-red-box-100-100030-100/cbs/55395107.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dum-dums-lollipops-assorted-flavors-480-oz-211-00014/cbs/341391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avanti-52-cu-ft-refrigerator-black-rm52t1bb/cbs/54147072.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-evo-plus-64gb-microsdxc-memory-card-adapter-class-10-uhs-i-v10-mb-mc64ka-am/cbs/55460266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bai-cocofusions-molokai-coconut-18-fl-oz-bottles-12-pack-cad00427/cbs/54146796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-pearlized-latex-balloons-packaged-12-16-pack-yellow-sunshine-15-pack-11325309/cbs/51940803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/one-all-replacement-remote-lg-tv-urc4811/cbs/55445534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-980-250gb-m2-pci-express-internal-solid-state-drive-mz-v8v250b-am/cbs/55460258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-gold-fibre-notepads-5-x-8-college-ruled-white-50-sheets-pad-12-pads-pack-20054/cbs/133468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-f10-series-101-tablet-wifi-2gb-ram-64gb-storage-android-13-black-w-brown-case-f10xipsbclbrown/cbs/55356081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-deep-blue-concentrate-glass-surface-cleaner-ammoniated-fresh-scent-676-oz-4-carton-bet1814700/cbs/55449662.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/1-2-bubble-height-24wx250l-air-bubble-rolls-2-pack/cbs/011808.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-easy-task-spray-buff-fresh-32-oz-12-carton-bet6081200/cbs/55449998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dum-dums-lollipops-assorted-flavors-480-oz-211-00014/cbs/341391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brecknell-pediatric-scales-digital-baby-scale-44-lb-capacity/cbs/444551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-evo-plus-64gb-microsdxc-memory-card-adapter-class-10-uhs-i-v10-mb-mc64ka-am/cbs/55460266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bai-cocofusions-molokai-coconut-18-fl-oz-bottles-12-pack-cad00427/cbs/54146796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ampad-gold-fibre-notepads-5-x-8-college-ruled-white-50-sheets-pad-12-pads-pack-20054/cbs/133468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-f10-series-101-tablet-wifi-2gb-ram-64gb-storage-android-13-black-w-brown-case-f10xipsbclbrown/cbs/55356081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/berkley-square-elegant-dinnerware-party-pack-plastic-assorted-cutlery-set-heavy-weight-clear-360-pack-1088008/cbs/279565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-green-earth-natural-degreaser-mild-scent-2-l-bottle-4-carton-2174700/cbs/55443550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-veterinary-scatter-print-bags-9x13-paw-prints/cbs/089391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-10-x-8-heavy-duty-shipping-boxes-32-ect-kraft-25-pack-bs121008/cbs/55400702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brecknell-pediatric-scales-digital-baby-scale-44-lb-capacity/cbs/444551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-spiral-birthday-candles-25-multicolored-12-pack-24-pack-1710599/cbs/51940053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/individual-software-anytime-organizer-deluxe-16-1-user-windows-download-ind945800v061/cbs/55454274.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trendnet-usb-20-to-fast-ethernet-adapter-black-tu2-et100/cbs/52817092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-original-dr820-drum-unit-2-pack-tn820-black-standard-yield-laser-toner-cartridge/cbs/55329803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-bookcase-four-shelf-31-3-4w-x-14d-x-55h-espresso-aleva635632es/cbs/55449623.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/berkley-square-elegant-dinnerware-party-pack-plastic-assorted-cutlery-set-heavy-weight-clear-360-pack-1088008/cbs/279565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/center-enterprises-ready2learn-creative-textured-art-tool-4-set/cbs/50017253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/betco-green-earth-natural-degreaser-mild-scent-2-l-bottle-4-carton-2174700/cbs/55443550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-veterinary-scatter-print-bags-9x13-paw-prints/cbs/089391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/banana-panda-kid-academy-letters-coloring-book-puzzles-bpn77373/cbs/55433219.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/12-x-10-x-8-heavy-duty-shipping-boxes-32-ect-kraft-25-pack-bs121008/cbs/55400702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-conference-table-aleva717242es/cbs/55449610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-tiny-baby-shower-favor-charm-075-x-15-8-pack-382366/cbs/51940676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-spiral-birthday-candles-25-multicolored-12-pack-24-pack-1710599/cbs/51940053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/individual-software-anytime-organizer-deluxe-16-1-user-windows-download-ind945800v061/cbs/55454274.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trendnet-usb-20-to-fast-ethernet-adapter-black-tu2-et100/cbs/52817092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-100-indoor-outdoor-extension-cord-3-outlet-12-awg-orange-gg-15200/cbs/54425534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-original-dr820-drum-unit-2-pack-tn820-black-standard-yield-laser-toner-cartridge/cbs/55329803.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-marble-pink-case-iphone-12-iphone2020-61-cosmo-sp-marble/cbs/55394019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-bookcase-four-shelf-31-3-4w-x-14d-x-55h-espresso-aleva635632es/cbs/55449623.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/center-enterprises-ready2learn-creative-textured-art-tool-4-set/cbs/50017253.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/banana-panda-kid-academy-letters-coloring-book-puzzles-bpn77373/cbs/55433219.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-universal-stylus-red/cbs/55421569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/alera-valencia-series-conference-table-aleva717242es/cbs/55449610.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-tiny-baby-shower-favor-charm-075-x-15-8-pack-382366/cbs/51940676.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-100-indoor-outdoor-extension-cord-3-outlet-12-awg-orange-gg-15200/cbs/54425534.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-marble-pink-case-iphone-12-iphone2020-61-cosmo-sp-marble/cbs/55394019.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amanti-art-wall-mirror-square-romano-silver-24w-x-24h-frame-silver-dsw3908311/cbs/54771782.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujifilm-7025227-quicksnap-marine-waterproof-single-use-camera/cbs/55439481.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn229xl-black-high-yield-toner-cartridge-2-pack-tn229xl2pk/cbs/55455131.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tyvek-wristbands-3-4-x-10-yellow-age-verified-500-case-wr102ye/cbs/55421480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-universal-stylus-red/cbs/55421569.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cisco-business-350-series-52-port-gigabit-ethernet-managed-switch-silver-cbs350-48fp-4g-na/cbs/55442267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1175-x-1175-merv-8-pleated-air-filter-4-pack-fb12x12-4/cbs/52080582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chart-alert-medical-labels-medical-alert-red-and-white-7-8x1-1-2-500-labels/cbs/088210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boardwalk-bowl-clip-cucumber-melon-scent-12-ct-bwkclipcmex/cbs/55420878.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chart-alert-medical-labels-rh-negative-fluorescent-pink-5-16x1-1-4-500-labels/cbs/088424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amanti-art-wall-mirror-square-romano-silver-24w-x-24h-frame-silver-dsw3908311/cbs/54771782.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujifilm-7025227-quicksnap-marine-waterproof-single-use-camera/cbs/55439481.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accubanker-counterfeit-bill-document-validator-magnifier-1-compartment-gray-black-led430/cbs/55442889.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn229xl-black-high-yield-toner-cartridge-2-pack-tn229xl2pk/cbs/55455131.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/altra-furniture-39w-hollow-core-hobby-desk-espresso-9178696/cbs/582463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tyvek-wristbands-3-4-x-10-yellow-age-verified-500-case-wr102ye/cbs/55421480.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unbleached-butcher-paper-rolls-18-kraft-1-roll-bp1840k/cbs/55398462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-dual-screen-tv-ceiling-mount-37-70-tvs-mi-510/cbs/55401229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cisco-business-350-series-52-port-gigabit-ethernet-managed-switch-silver-cbs350-48fp-4g-na/cbs/55442267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1175-x-1175-merv-8-pleated-air-filter-4-pack-fb12x12-4/cbs/52080582.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chart-alert-medical-labels-medical-alert-red-and-white-7-8x1-1-2-500-labels/cbs/088210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-chef-dual-element-electric-countertop-range/cbs/432850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boardwalk-bowl-clip-cucumber-melon-scent-12-ct-bwkclipcmex/cbs/55420878.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-dual-tv-ceiling-mount-full-motion-mount-32-to-75-flat-screen-tvs-mi-502b/cbs/53187617.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chart-alert-medical-labels-rh-negative-fluorescent-pink-5-16x1-1-4-500-labels/cbs/088424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accubanker-counterfeit-bill-document-validator-magnifier-1-compartment-gray-black-led430/cbs/55442889.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/altra-furniture-39w-hollow-core-hobby-desk-espresso-9178696/cbs/582463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn-331-yellow-standard-yield-toner-cartridge-tn331y/cbs/50810960.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unbleached-butcher-paper-rolls-18-kraft-1-roll-bp1840k/cbs/55398462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-dual-screen-tv-ceiling-mount-37-70-tvs-mi-510/cbs/55401229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-chef-dual-element-electric-countertop-range/cbs/432850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-dual-tv-ceiling-mount-full-motion-mount-32-to-75-flat-screen-tvs-mi-502b/cbs/53187617.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-pro-plus-64-gb-microsdxc-memory-card-adapter-70002/cbs/55457581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-premiere-elements-2024-1-user-windows-download-65330378/cbs/55452554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-7x5-1-2-vertical-top-load-acrylic-sign-holder-clear-10-pack/cbs/373426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-ocean-ave-ladies-yoga-elastic-waist-scrub-pant-royal-blue-medium/cbs/50064150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tn-331-yellow-standard-yield-toner-cartridge-tn331y/cbs/50810960.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chenille-kraft-creativity-street-colossal-plastic-brushes-flat-30-pack-pac5167/cbs/222955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/controltek-coin-counting-tubes-1-compartment-assorted-colors-4-pack-560077/cbs/55447774.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-sleeveless-multi-layer-patient-gowns-blue-regular-50-pack/cbs/286499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsonite-modern-utility-double-shot-backpack-solid-charcoal-heather-89574-5794/cbs/55375551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-fitness-neoprene-coated-2-lbs-dumbbells-non-slip-grip-2-set-wdn100001/cbs/55448877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-pro-plus-64-gb-microsdxc-memory-card-adapter-70002/cbs/55457581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adobe-premiere-elements-2024-1-user-windows-download-65330378/cbs/55452554.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crest-plus-scope-complete-whitening-toothpaste-minty-fresh-85-oz-36-carton38592ct/cbs/54946508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-7x5-1-2-vertical-top-load-acrylic-sign-holder-clear-10-pack/cbs/373426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/applebees-gift-card-25/cbs/52680463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-ocean-ave-ladies-yoga-elastic-waist-scrub-pant-royal-blue-medium/cbs/50064150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/16-x-20-lip-tape-reclosable-suffocation-warning-poly-bags-15-mil-clear-500-carton-16238/cbs/55447620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brita-on-tap-water-filtration-system-faucets-replacement-filters-white-1-count-36309/cbs/150430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/controltek-coin-counting-tubes-1-compartment-assorted-colors-4-pack-560077/cbs/55447774.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chenille-kraft-creativity-street-colossal-plastic-brushes-flat-30-pack-pac5167/cbs/222955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-sleeveless-multi-layer-patient-gowns-blue-regular-50-pack/cbs/286499.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-54313-8-mini-displayport-to-hdmi-male-female-converter-adapter-black/cbs/52372783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsonite-modern-utility-double-shot-backpack-solid-charcoal-heather-89574-5794/cbs/55375551.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cd-case-slim-clear-25-pack/cbs/55453263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-fitness-neoprene-coated-2-lbs-dumbbells-non-slip-grip-2-set-wdn100001/cbs/55448877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crest-plus-scope-complete-whitening-toothpaste-minty-fresh-85-oz-36-carton38592ct/cbs/54946508.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/applebees-gift-card-25/cbs/52680463.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-coated-stel-medium-sink-protector-black-1486-e/cbs/55437635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/16-x-20-lip-tape-reclosable-suffocation-warning-poly-bags-15-mil-clear-500-carton-16238/cbs/55447620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brita-on-tap-water-filtration-system-faucets-replacement-filters-white-1-count-36309/cbs/150430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-54313-8-mini-displayport-to-hdmi-male-female-converter-adapter-black/cbs/52372783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cd-case-slim-clear-25-pack/cbs/55453263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-54w-x-108l-black-12-pack-770151/cbs/51941246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-3xl-lab-coat-white-30-carton-wplc1027063xl/cbs/55446044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-844-3-rj-45-male-male-cat6-snagless-shielded-ethernet-network-patch-cable-red/cbs/55390334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-plus-8-port-gigabit-ethernet-poe-managed-switch-black-gs308epp-100nas/cbs/55449807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-coated-stel-medium-sink-protector-black-1486-e/cbs/55437635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-pe-plastic-dish-drain-board-metallic-14805/cbs/55437644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magix-vegas-edit-20-1-user-windows-download-639191910128/cbs/55452018.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-velocity-keyboard-cases-folios-11-black-unl2022-4/cbs/55417673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-apple-iphone-7-unicorn-beetle-pro-series-fullbody-protective-case-screen-holster-black-black-752454312924/cbs/55384013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-retro-stationery-decorative-paper-85-x-11-multi-color-ll722/cbs/52272812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-54w-x-108l-black-12-pack-770151/cbs/51941246.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-3xl-lab-coat-white-30-carton-wplc1027063xl/cbs/55446044.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/defibtech-lifeline-9v-lithium-aed-battery-lifeline-aed-defibrillators-dac-410/cbs/50332698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-844-3-rj-45-male-male-cat6-snagless-shielded-ethernet-network-patch-cable-red/cbs/55390334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-mjqk3ll-magic-keyboard-folio-129-ipad-pro-black/cbs/55443452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-plus-8-port-gigabit-ethernet-poe-managed-switch-black-gs308epp-100nas/cbs/55449807.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/express-gift-card-50/cbs/52680738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/digital-2-channel-ems-unit/cbs/51671424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-pe-plastic-dish-drain-board-metallic-14805/cbs/55437644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/magix-vegas-edit-20-1-user-windows-download-639191910128/cbs/55452018.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-velocity-keyboard-cases-folios-11-black-unl2022-4/cbs/55417673.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-style-clear-case-iphone-12-mini-sup-iphone2020-54-ubstyle-clear/cbs/55394034.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-apple-iphone-7-unicorn-beetle-pro-series-fullbody-protective-case-screen-holster-black-black-752454312924/cbs/55384013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-style-clear-slim-case-iphone-11-s-11-61-ubs-cl/cbs/55384037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-retro-stationery-decorative-paper-85-x-11-multi-color-ll722/cbs/52272812.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/defibtech-lifeline-9v-lithium-aed-battery-lifeline-aed-defibrillators-dac-410/cbs/50332698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-mjqk3ll-magic-keyboard-folio-129-ipad-pro-black/cbs/55443452.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-1-subject-composition-notebooks-75-x-975-graph-ruled-80-sheets-12-pack-25612-12pk/cbs/55443629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/digital-2-channel-ems-unit/cbs/51671424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/express-gift-card-50/cbs/52680738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:54:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:54:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-style-clear-case-iphone-12-mini-sup-iphone2020-54-ubstyle-clear/cbs/55394034.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/supcase-unicorn-beetle-style-clear-slim-case-iphone-11-s-11-61-ubs-cl/cbs/55384037.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-all-inclusive-state-federal-posters-kentucky-e50ky/cbs/190343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-48w-table-desk-square-metal-legs-northern-maple-65855-38/cbs/51486087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rigid-straight-pipe-wrench-14/cbs/269760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-connexion-collection-2-drawer-lateral-file-cabinet-letter-legal-sandstone-slate-34w-9362059/cbs/216619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-1-subject-composition-notebooks-75-x-975-graph-ruled-80-sheets-12-pack-25612-12pk/cbs/55443629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royal-sovereign-money-handling-security-box-cash-box-rscb-400/cbs/54833111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-6700-cooling-bandana-blue-one-size-12399/cbs/55425073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-rugged-polycarbonate-silicone-case-101-samsung-galaxy-active-pro-sm-t540-t545-t547-black-c30705053/cbs/55461925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-english-labor-law-1-year-poster-service-kansas-u1200cboks/cbs/51090450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-all-inclusive-state-federal-posters-kentucky-e50ky/cbs/190343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-cordless-snow-shovel-10-multicolor-24v-ss10/cbs/55394039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-48w-table-desk-square-metal-legs-northern-maple-65855-38/cbs/51486087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rigid-straight-pipe-wrench-14/cbs/269760.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-dental-cottage-100-pk/cbs/091087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-graphic-t-brush-100-pk/cbs/089013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-connexion-collection-2-drawer-lateral-file-cabinet-letter-legal-sandstone-slate-34w-9362059/cbs/216619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-displays-sidewalk-sign-board/cbs/51300356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/20-x-15-x-12-shipping-boxes-32-ect-brown/cbs/55426527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royal-sovereign-money-handling-security-box-cash-box-rscb-400/cbs/54833111.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-6700-cooling-bandana-blue-one-size-12399/cbs/55425073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-rugged-polycarbonate-silicone-case-101-samsung-galaxy-active-pro-sm-t540-t545-t547-black-c30705053/cbs/55461925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-prestige-credenza-white-chocolate-antigua/cbs/51836084.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-english-labor-law-1-year-poster-service-kansas-u1200cboks/cbs/51090450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-128gb-usb-20-type-flash-drive-black-nx61111/cbs/55439501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-cordless-snow-shovel-10-multicolor-24v-ss10/cbs/55394039.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-dental-cottage-100-pk/cbs/091087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-graphic-t-brush-100-pk/cbs/089013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-z906-computer-speaker-system-gu5624/cbs/383096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-displays-sidewalk-sign-board/cbs/51300356.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/20-x-15-x-12-shipping-boxes-32-ect-brown/cbs/55426527.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bestar-prestige-credenza-white-chocolate-antigua/cbs/51836084.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-128gb-usb-20-type-flash-drive-black-nx61111/cbs/55439501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-128gb-usb-32-type-flash-drive-black-nx61119/cbs/55436451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-1991-extra-heavy-duty-utility-blades-100-blades/cbs/258137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swissdigital-design-soundbyte-backpack-black-sd-03b/cbs/55434129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-over-door-exercise-pulley-13005/cbs/50220449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-z906-computer-speaker-system-gu5624/cbs/383096.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clif-mini-energy-bars-white-chocolate-macadamia-nut-10-oz-20-box-ccc37295/cbs/55369973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-7-tablet-stylus-case-handbag-2gb-ram-64gb-storage-android-13-black-f7uhdblackkiss/cbs/55413341.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-7-tablet-stylus-case-handbag-2gb-ram-64gb-storage-android-13-sweet-pink-f7uhdsweetpink/cbs/55413340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:55:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-double-sided-border-bc928-39-package-mindfulness-sunrise-scalloped-edge/cbs/55366465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-appliances-cool-touch-2-slice-toaster-extra-wide-slots-blue-ts-292bl/cbs/55417979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cygnett-armored-lightning-to-usb-c-charge-sync-cable-6-black-cy2801pcccl/cbs/55437897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swissdigital-design-soundbyte-backpack-black-sd-03b/cbs/55434129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-1991-extra-heavy-duty-utility-blades-100-blades/cbs/258137.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-128gb-usb-32-type-flash-drive-black-nx61119/cbs/55436451.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-modern-art-toothbrush-100-pk/cbs/090129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-over-door-exercise-pulley-13005/cbs/50220449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-round-point-utility-blades-dispenser-trapezoid-shaped/cbs/258465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-7-tablet-stylus-case-handbag-2gb-ram-64gb-storage-android-13-sweet-pink-f7uhdsweetpink/cbs/55413340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clif-mini-energy-bars-white-chocolate-macadamia-nut-10-oz-20-box-ccc37295/cbs/55369973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sour-patch-kids-assorted-gummy-candy-2-oz-12-pack-304-00006/cbs/55414312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linsay-7-tablet-stylus-case-handbag-2gb-ram-64gb-storage-android-13-black-f7uhdblackkiss/cbs/55413341.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-33-ft-boost-charge-braided-usb-c-to-lightning-cable-ipad-iphone-ipod-m-m-white-caa004bt1mwh/cbs/55395505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-double-sided-border-bc928-39-package-mindfulness-sunrise-scalloped-edge/cbs/55366465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cygnett-armored-lightning-to-usb-c-charge-sync-cable-6-black-cy2801pcccl/cbs/55437897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-appliances-cool-touch-2-slice-toaster-extra-wide-slots-blue-ts-292bl/cbs/55417979.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-9ft-stretch-rope-gf-str-gofgfstrds/cbs/55335053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-modern-art-toothbrush-100-pk/cbs/090129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-round-point-utility-blades-dispenser-trapezoid-shaped/cbs/258465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-12-x-4-shipping-boxes-32-ect-brown-25-bundle-24124/cbs/53322338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sour-patch-kids-assorted-gummy-candy-2-oz-12-pack-304-00006/cbs/55414312.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-33-ft-boost-charge-braided-usb-c-to-lightning-cable-ipad-iphone-ipod-m-m-white-caa004bt1mwh/cbs/55395505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coffee-mate-original-dairy-free-liquid-creamer-038-fl-oz-108-carton-12489619/cbs/55459002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-kansas-u1200cborestks/cbs/51774264.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accubanker-counterfeit-bill-document-validator-1-compartment-gray-led420/cbs/55442891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-9ft-stretch-rope-gf-str-gofgfstrds/cbs/55335053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-24-x-4-shipping-boxes-10-bundle-24244/cbs/53322040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/battery-technology-li-ion-replacement-battery-lenovo-laptops-3325mah-l18m4p72-bti/cbs/55466185.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-laguna-12-oz-hammered-finish-tumbler-75775/cbs/55380496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-eye-care-scatter-print-bags-9x13-contact-lenses/cbs/070400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-12-x-4-shipping-boxes-32-ect-brown-25-bundle-24124/cbs/53322338.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/petco-gift-card-25/cbs/52680157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-unisex-reversible-drawstring-scrub-pants-jade-large-regular-length/cbs/277749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coffee-mate-original-dairy-free-liquid-creamer-038-fl-oz-108-carton-12489619/cbs/55459002.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-healthcare-english-labor-law-1-year-poster-service-kansas-u1200cborestks/cbs/51774264.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-surgeplus-bsv602tt-900j-surge-suppressor-protector/cbs/52654450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/accubanker-counterfeit-bill-document-validator-1-compartment-gray-led420/cbs/55442891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-52-port-gigabit-ethernet-smart-poe-switch-gs752tp-48-x-poe-380w-4-x-1g-sfp/cbs/55461570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/24-x-24-x-4-shipping-boxes-10-bundle-24244/cbs/53322040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-diamond-tac-black-wrist-wrap-gloves-xl-gf-dtacw-xlg/cbs/55435497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-eye-care-scatter-print-bags-9x13-contact-lenses/cbs/070400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-laguna-12-oz-hammered-finish-tumbler-75775/cbs/55380496.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/battery-technology-li-ion-replacement-battery-lenovo-laptops-3325mah-l18m4p72-bti/cbs/55466185.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-bull-terriers-12-x-12-monthly-wall-calendar-multicolor-32701/cbs/55452992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-artista-ii-liquid-tempera-paint-turquoise-32-oz-pack-3-3pk-54-3132-048/cbs/52960396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/petco-gift-card-25/cbs/52680157.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-unisex-reversible-drawstring-scrub-pants-jade-large-regular-length/cbs/277749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-2k-qhd-indoor-wi-fi-smart-pan-tilt-security-camera-person-detection-white-w462aqc-e/cbs/55441066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-surgeplus-bsv602tt-900j-surge-suppressor-protector/cbs/52654450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/netgear-52-port-gigabit-ethernet-smart-poe-switch-gs752tp-48-x-poe-380w-4-x-1g-sfp/cbs/55461570.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-diamond-tac-black-wrist-wrap-gloves-xl-gf-dtacw-xlg/cbs/55435497.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tablet-floor-stand-mi-3786-cable-lock/cbs/55376305.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-bull-terriers-12-x-12-monthly-wall-calendar-multicolor-32701/cbs/55452992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-artista-ii-liquid-tempera-paint-turquoise-32-oz-pack-3-3pk-54-3132-048/cbs/52960396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-full-motion-flat-screen-tv-wall-mount-bracket-17-to-47-vesa-mount-tvs-mi-2042l/cbs/55389510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-9010-refurbished-desktop-computer-intel-i5-8gb-ram-256gb-ssd/cbs/55423271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-1-lbs-colored-sand-fuchsia/cbs/544667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lorex-2k-qhd-indoor-wi-fi-smart-pan-tilt-security-camera-person-detection-white-w462aqc-e/cbs/55441066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-kittens-12-x-12-monthly-wall-calendar-34170/cbs/55454848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/30-x-40-staples-corrugated-sheet-5-bundle/cbs/274343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-name-plates-bohemian-72-set-4133/cbs/55461985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-glass-cleaner-61-concentrate-expressmix-325l-2-carton-cw6103em-a/cbs/55362690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tablet-floor-stand-mi-3786-cable-lock/cbs/55376305.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-precision-3591-156-laptop-intel-core-ultra-5-135h-16gb-memory-512gb-ssd-windows-11-pro-5p4pt/cbs/55465195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-life-series-97174-16x-dvdr-silver-50-pack/cbs/363786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-9010-refurbished-desktop-computer-intel-i5-8gb-ram-256gb-ssd/cbs/55423271.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-full-motion-flat-screen-tv-wall-mount-bracket-17-to-47-vesa-mount-tvs-mi-2042l/cbs/55389510.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-1-lbs-colored-sand-fuchsia/cbs/544667.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-coppertop-aaa-alkaline-batteries-10-pack-mn2400b10z/cbs/223164.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hortense-b-hewitt-mother-groom-jute-tote-bag-natural-55175st/cbs/55041176.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2024-willow-creek-just-kittens-12-x-12-monthly-wall-calendar-34170/cbs/55454848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-standard-twist-knot-wheel-carbon-steel-knot-wire-size-00230-6-diam/cbs/269366.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-single-layer-neoprene-knee-sleeve-black-large/cbs/50037007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-glass-cleaner-61-concentrate-expressmix-325l-2-carton-cw6103em-a/cbs/55362690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-name-plates-bohemian-72-set-4133/cbs/55461985.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/30-x-40-staples-corrugated-sheet-5-bundle/cbs/274343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-poster-set-georgia-efedstcrpsecbga/cbs/51774381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-precision-3591-156-laptop-intel-core-ultra-5-135h-16gb-memory-512gb-ssd-windows-11-pro-5p4pt/cbs/55465195.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-life-series-97174-16x-dvdr-silver-50-pack/cbs/363786.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-coppertop-aaa-alkaline-batteries-10-pack-mn2400b10z/cbs/223164.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-nautical-chevron-peel-stick-pockets-multi-design-set-30-pack-1232/cbs/55367343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hortense-b-hewitt-mother-groom-jute-tote-bag-natural-55175st/cbs/55041176.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/anchor-brand-standard-twist-knot-wheel-carbon-steel-knot-wire-size-00230-6-diam/cbs/269366.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-single-layer-neoprene-knee-sleeve-black-large/cbs/50037007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-office-products-chrome-frame-grey-vinyl-side-chair-2-pack-b9536gy2/cbs/54996231.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-poster-set-georgia-efedstcrpsecbga/cbs/51774381.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tv-wall-mount-bracket-cable-box-dvd-player-stereo-components-shelf-1-shelf-mi-8401/cbs/53187799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/barker-creek-nautical-chevron-peel-stick-pockets-multi-design-set-30-pack-1232/cbs/55367343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-tools-36v-lithium-ion-rechargeable-screwdriver-45-piece-accessory-set-pink-dt4944p/cbs/55450345.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-unisex-polypropylene-bouffant-cap-white-21-100-bag-20-bags-carton/cbs/55444931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xblue-qb1-14-line-corded-conference-telephone-system-bundle-black-qb1-ip8g-4x9/cbs/55449407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-gallon-washable-paints-violet/cbs/55337421.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-skill-builders-toddler-skills-multicolor-ler1243/cbs/55408067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/master-massage-exotic-massage-oil-8-oz-4-pack-30578/cbs/50190647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boss-office-products-chrome-frame-grey-vinyl-side-chair-2-pack-b9536gy2/cbs/54996231.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-grapefruit-knife-bth406/cbs/55437601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/natico-black-microbead-lumbar-pillow-60-253-bk/cbs/54801725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-tv-wall-mount-bracket-cable-box-dvd-player-stereo-components-shelf-1-shelf-mi-8401/cbs/53187799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-christmas-cards-boxed-set-santa-gator-18-pack/cbs/55362130.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-unisex-polypropylene-bouffant-cap-white-21-100-bag-20-bags-carton/cbs/55444931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-tools-36v-lithium-ion-rechargeable-screwdriver-45-piece-accessory-set-pink-dt4944p/cbs/55450345.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brandt-econobuoy-exam-room-stool-backrest-19-1-2-27-teal/cbs/54524370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xblue-qb1-14-line-corded-conference-telephone-system-bundle-black-qb1-ip8g-4x9/cbs/55449407.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-qhc-75-smart-4k-ultra-tv-qh75c/cbs/55460337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rei-gift-card-50/cbs/52680171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-gallon-washable-paints-violet/cbs/55337421.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-skill-builders-toddler-skills-multicolor-ler1243/cbs/55408067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/master-massage-exotic-massage-oil-8-oz-4-pack-30578/cbs/50190647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-55-magenta-standard-yield-toner-cartridge-cnm0486c003aa/cbs/55331087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-houseware-grapefruit-knife-bth406/cbs/55437601.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/natico-black-microbead-lumbar-pillow-60-253-bk/cbs/54801725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-christmas-cards-boxed-set-santa-gator-18-pack/cbs/55362130.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-crystal-gel-mouse-pad-wrist-rest-combo-non-skid-base-black-9112101/cbs/55381993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brandt-econobuoy-exam-room-stool-backrest-19-1-2-27-teal/cbs/54524370.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rei-gift-card-50/cbs/52680171.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-qhc-75-smart-4k-ultra-tv-qh75c/cbs/55460337.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-sleeve-cover-protector-magenta-black-trim-neoprene-rdylea964/cbs/55427167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-gpr-55-magenta-standard-yield-toner-cartridge-cnm0486c003aa/cbs/55331087.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-tablet-laptop-bag-slate-blue-laplea011/cbs/55427172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-crystal-gel-mouse-pad-wrist-rest-combo-non-skid-base-black-9112101/cbs/55381993.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-bilingual-labor-law-1-year-poster-service-north-carolina-u1200cbanc/cbs/51090578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-modeling-clay-sticks-4-oz-assorted-colors-4-box-57-0300/cbs/55333895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-datastick-pro-64gb-usb-20-type-flash-drive-gray-10-pack-s1-u2p1-64g-10/cbs/55367194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-perfectouch-insulated-paper-hot-cups-8-oz-coffee-haze-1000-carton-5338cd/cbs/52317771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-english-labor-law-1-year-poster-service-idaho-u1200cid/cbs/51090489.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dremel-tungsten-carbide-cutters-1-8-tungsten-carbide-cutter/cbs/265627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-sleeve-cover-protector-magenta-black-trim-neoprene-rdylea964/cbs/55427167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thealto-lavender-foot-peel-pumice-stone-406-oz-2-pack-btn100001/cbs/55447513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-16-oz-pla-rectangular-deli-containers-lids-5-7-8-l-x-4-7-8-h-x-3/cbs/55457270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-ultra-pathwaysheavy-weight-paper-bowls-12-oz-125-pack-sxb12ws/cbs/246922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-tablet-laptop-bag-slate-blue-laplea011/cbs/55427172.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-bilingual-labor-law-1-year-poster-service-north-carolina-u1200cbanc/cbs/51090578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-modeling-clay-sticks-4-oz-assorted-colors-4-box-57-0300/cbs/55333895.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/empire-level-polysteel-t-bevel-9-blade/cbs/258147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-datastick-pro-64gb-usb-20-type-flash-drive-gray-10-pack-s1-u2p1-64g-10/cbs/55367194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-perfectouch-insulated-paper-hot-cups-8-oz-coffee-haze-1000-carton-5338cd/cbs/52317771.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodynesquids-3760-water-resistant-phone-pouch-trap-clear-standard-19762/cbs/55367545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-plant-based-carryout-container-square-white-50-pack-5-packs-carton-ecoephc96/cbs/55451946.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-english-labor-law-1-year-poster-service-idaho-u1200cid/cbs/51090489.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dremel-tungsten-carbide-cutters-1-8-tungsten-carbide-cutter/cbs/265627.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-3-outlet-3-usb-port-surge-protector-5-cord-black-nx61430/cbs/55448732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thealto-lavender-foot-peel-pumice-stone-406-oz-2-pack-btn100001/cbs/55447513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-games-wooden-book-style-chess-board-with-staunton-chessmen/cbs/435016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-ultra-pathwaysheavy-weight-paper-bowls-12-oz-125-pack-sxb12ws/cbs/246922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-16-oz-pla-rectangular-deli-containers-lids-5-7-8-l-x-4-7-8-h-x-3/cbs/55457270.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/empire-level-polysteel-t-bevel-9-blade/cbs/258147.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eco-products-plant-based-carryout-container-square-white-50-pack-5-packs-carton-ecoephc96/cbs/55451946.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-full-motion-flat-screen-tv-ceiling-mount-bracket-32-to-70-vesa-mount-tvs-mi-509b/cbs/53187174.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodynesquids-3760-water-resistant-phone-pouch-trap-clear-standard-19762/cbs/55367545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nxt-technologies-3-outlet-3-usb-port-surge-protector-5-cord-black-nx61430/cbs/55448732.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-games-wooden-book-style-chess-board-with-staunton-chessmen/cbs/435016.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/garrett-goldmaster-24k-metal-detector-black-1142650/cbs/55434892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-ocean-blue-case-iphone-14-plus-iphone2022-67-cosmo-sp-ocean/cbs/55440077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linksys-wrt3200acm-rm2-dual-band-wireless-ethernet-router-black-blue/cbs/55384591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tell-12641-adj-1-4-alum-door-closer-dc100018/cbs/55356053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6w-x-8l-reclosable-poly-bag-4-mil-1000-carton-4015/cbs/323283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/case-logic-backpack-for-14-laptop-black/cbs/50081177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-full-motion-flat-screen-tv-ceiling-mount-bracket-32-to-70-vesa-mount-tvs-mi-509b/cbs/53187174.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glowear-8379-type-r-class-3-fleece-lined-bomber-jacket-2xl-orange-24466/cbs/55459962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/large-short-throw-universal-projector-mount-kit-dual-stud-wm230aus/cbs/55419652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-kids-paint-10-assorted-colors-pack-bin541205-3/cbs/55380403.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-canada-federal-province-english-subscription-service-nova-scotia-u1200fcanns/cbs/51774488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/garrett-goldmaster-24k-metal-detector-black-1142650/cbs/55434892.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-ocean-blue-case-iphone-14-plus-iphone2022-67-cosmo-sp-ocean/cbs/55440077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/linksys-wrt3200acm-rm2-dual-band-wireless-ethernet-router-black-blue/cbs/55384591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidishield-aami-level-2-medical-polyethylene-protective-gowns-universal-size-blue-75-carton-8576a/cbs/55396711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tell-12641-adj-1-4-alum-door-closer-dc100018/cbs/55356053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/6w-x-8l-reclosable-poly-bag-4-mil-1000-carton-4015/cbs/323283.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/howard-leight-fusion-multiple-use-corded-earplugs-green-27-db-100-bx/cbs/251691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/case-logic-backpack-for-14-laptop-black/cbs/50081177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/siig-i350-t2-2-port-pci-gigabit-ethernet-adapter-lbge0014s1/cbs/55447986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glowear-8379-type-r-class-3-fleece-lined-bomber-jacket-2xl-orange-24466/cbs/55459962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-80min-700mb-cd-rs-spindle-50-pack/cbs/402296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/large-short-throw-universal-projector-mount-kit-dual-stud-wm230aus/cbs/55419652.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-vise-grip-groovelock-plier-set-2-piece/cbs/270228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-washable-kids-paint-10-assorted-colors-pack-bin541205-3/cbs/55380403.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-canada-federal-province-english-subscription-service-nova-scotia-u1200fcanns/cbs/51774488.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidishield-aami-level-2-medical-polyethylene-protective-gowns-universal-size-blue-75-carton-8576a/cbs/55396711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-screenforce-tempered-glass-treated-screen-protector-iphone-12-pro-max-ova023zz/cbs/55466518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/siig-i350-t2-2-port-pci-gigabit-ethernet-adapter-lbge0014s1/cbs/55447986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/howard-leight-fusion-multiple-use-corded-earplugs-green-27-db-100-bx/cbs/251691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-80min-700mb-cd-rs-spindle-50-pack/cbs/402296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-vise-grip-groovelock-plier-set-2-piece/cbs/270228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/califone-listening-first-animal-themed-stereo-headphones-bear-caf2810be/cbs/390216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heating-pads/cbs/51046466.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cassida-advantec-hd-bank-grade-currency-counter-75um/cbs/51255735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-x25-black-toner-cartridge-standard-yield-8489a001ba/cbs/066374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/music-chairs-and-stands-stand-black/cbs/216647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-screenforce-tempered-glass-treated-screen-protector-iphone-12-pro-max-ova023zz/cbs/55466518.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hotpac-hydrocollator-neck-cervical-heat-packs-24-l/cbs/287943.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/80-lb-5-3-4-x-5-3-4-peel-press-square-linen-envelopes-white-50-pack/cbs/50193925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eight-oclock-hazelnut-coffee-keurig-k-cup-pods-medium-roast-24-box-6406/cbs/342561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/angelstat-ladies-two-pockets-v-neck-scrub-tops-ceil-blue-small/cbs/278710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/califone-listening-first-animal-themed-stereo-headphones-bear-caf2810be/cbs/390216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/heating-pads/cbs/51046466.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-probook-455-g10-156-laptop-amd-ryzen-7-7730u-16gb-memory-512gb-ssd-windows-11-pro-7p3b4ut/cbs/55462216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cassida-advantec-hd-bank-grade-currency-counter-75um/cbs/51255735.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-pebble-computer-speaker-black-mf1680aa000/cbs/55445142.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/canon-x25-black-toner-cartridge-standard-yield-8489a001ba/cbs/066374.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/music-chairs-and-stands-stand-black/cbs/216647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/controltek-nickels-coin-tray-10-compartments-blue-2-pack-560561/cbs/55449545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hotpac-hydrocollator-neck-cervical-heat-packs-24-l/cbs/287943.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/80-lb-5-3-4-x-5-3-4-peel-press-square-linen-envelopes-white-50-pack/cbs/50193925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-graduation-centerpiece-multicolor-2-pack-280236/cbs/55463801.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starfrit-rock-fry-pan-12/cbs/51644332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eight-oclock-hazelnut-coffee-keurig-k-cup-pods-medium-roast-24-box-6406/cbs/342561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roku-voice-remote-tv-controls-roku-tv-rca1r/cbs/55445126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/angelstat-ladies-two-pockets-v-neck-scrub-tops-ceil-blue-small/cbs/278710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-probook-455-g10-156-laptop-amd-ryzen-7-7730u-16gb-memory-512gb-ssd-windows-11-pro-7p3b4ut/cbs/55462216.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-pebble-computer-speaker-black-mf1680aa000/cbs/55445142.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-20x-professional-noise-canceling-bluetooth-on-ear-computer-headset-microphone-black-dbthead20x/cbs/55427750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starfrit-rock-fry-pan-12/cbs/51644332.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-graduation-centerpiece-multicolor-2-pack-280236/cbs/55463801.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/controltek-nickels-coin-tray-10-compartments-blue-2-pack-560561/cbs/55449545.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversity-products-solutions-staples-85-x-11-multipurpose-paper-20-lbs-92-brightness-750-sheets-ream/cbs/55410999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clarity-53702-dect-60-amplified-cordless-phone-system-with-1-handset-100-name-number/cbs/404416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-36-x-225-scalloped-big-rainbow-dots-borders-13-strips-1255/cbs/50235918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roku-voice-remote-tv-controls-roku-tv-rca1r/cbs/55445126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gemini-16-x-20-metal-picture-frame-glossy-black-goem-2-20/cbs/55437758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-20x-professional-noise-canceling-bluetooth-on-ear-computer-headset-microphone-black-dbthead20x/cbs/55427750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-remanufactured-black-high-yield-wide-format-inkjet-cartridge-replacement-hp-82-ch565a/cbs/55439618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-azo-85gb-dual-layer-spindle-dvdr/cbs/382434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/925-x-11-self-sealing-bubble-mailer-2-white-100-carton-cw56626/cbs/55384389.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-glossy-photo-paper-11-x-17-20-pack-s041156/cbs/339696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diversity-products-solutions-staples-85-x-11-multipurpose-paper-20-lbs-92-brightness-750-sheets-ream/cbs/55410999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clarity-53702-dect-60-amplified-cordless-phone-system-with-1-handset-100-name-number/cbs/404416.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-36-x-225-scalloped-big-rainbow-dots-borders-13-strips-1255/cbs/50235918.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-back-ups-pro-bn-1350va-810-watts-10-outlets-2-usb-ports-black-bn1350m2/cbs/55354893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-tomahawk-safety-glasses-red-white-blue-clear-anti-fog/cbs/258450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lanzar-maxpro-p64-6-1-2-600-w-small-enclosure-subwoofer/cbs/55463511.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-instruments-ti-83-plus-10-digit-graphing-calculator-black/cbs/009261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gemini-16-x-20-metal-picture-frame-glossy-black-goem-2-20/cbs/55437758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-group-remanufactured-black-high-yield-wide-format-inkjet-cartridge-replacement-hp-82-ch565a/cbs/55439618.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-azo-85gb-dual-layer-spindle-dvdr/cbs/382434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gibson-sangerfield-4-quart-deep-fryer-set-stainless-steel-93586633m/cbs/54895415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/925-x-11-self-sealing-bubble-mailer-2-white-100-carton-cw56626/cbs/55384389.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-remanufactured-photo-magenta-standard-yield-wide-format-inkjet-cartridge-replacement-canon-pfi-706-6686b001/cbs/55439597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gibson-sensations-ii-plastic-handle-flatware-set-16-piece-black/cbs/432773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-glossy-photo-paper-11-x-17-20-pack-s041156/cbs/339696.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-back-ups-pro-bn-1350va-810-watts-10-outlets-2-usb-ports-black-bn1350m2/cbs/55354893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-tomahawk-safety-glasses-red-white-blue-clear-anti-fog/cbs/258450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lanzar-maxpro-p64-6-1-2-600-w-small-enclosure-subwoofer/cbs/55463511.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-instruments-ti-83-plus-10-digit-graphing-calculator-black/cbs/009261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gibson-sangerfield-4-quart-deep-fryer-set-stainless-steel-93586633m/cbs/54895415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dataproducts-black-dot-matrix-printer-ribbon-r0170/cbs/55384653.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clover-imaging-remanufactured-photo-magenta-standard-yield-wide-format-inkjet-cartridge-replacement-canon-pfi-706-6686b001/cbs/55439597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-ups-battery-black-2-pack-12v72ah-t2-batt-2pk-bti/cbs/55466182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gibson-sensations-ii-plastic-handle-flatware-set-16-piece-black/cbs/432773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-xtrainer-womens-purple-cross-training-gloves-xs-gf-wct-xs-ppl/cbs/55435542.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bankers-box-smoothmove-tape-free-classic-moving-boxes-lift-off-lid-small-15x-12x-10-5-bd-7714212/cbs/54393237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:55:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:55:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-wired-on-ear-stereo-headphones-red-prm100r/cbs/55453950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-60-series-48w-electric-height-adjustable-standing-desk-platinum-gray-cool-gray-m6s4824pgsk/cbs/55424021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-clips-25l-x-125w-18-pack-4-pack-34008/cbs/51939965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-barkley-sycom-compatible-numeric-sheet-labels-4/cbs/194986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dataproducts-black-dot-matrix-printer-ribbon-r0170/cbs/55384653.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-ups-battery-black-2-pack-12v72ah-t2-batt-2pk-bti/cbs/55466182.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-z-select-4000d-direct-thermal-paper-labels-2-x-1-white-2-340-labels-roll-4-rolls-pack-10010039/cbs/281429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-14-bottle-wine-cellar-chrome-wacbd61516/cbs/55455825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-boxes-4-1-2-x-4-1-2-x-6-black-corrugated-wave/cbs/55394633.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-xtrainer-womens-purple-cross-training-gloves-xs-gf-wct-xs-ppl/cbs/55435542.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bankers-box-smoothmove-tape-free-classic-moving-boxes-lift-off-lid-small-15x-12x-10-5-bd-7714212/cbs/54393237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsonite-pro-nylon-business-messenger-bag-black-126361-1041/cbs/55409453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pack-victor-900-pocket-calculator-with-antimicrobial-protection-and-smartphone-styling/cbs/272317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-wired-on-ear-stereo-headphones-red-prm100r/cbs/55453950.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-barkley-sycom-compatible-numeric-sheet-labels-4/cbs/194986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-move-60-series-48w-electric-height-adjustable-standing-desk-platinum-gray-cool-gray-m6s4824pgsk/cbs/55424021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-clips-25l-x-125w-18-pack-4-pack-34008/cbs/51939965.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-chiropractor-stickers-frog/cbs/070258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pylepro-portable-pa-speaker-system-400-watt-black-pyrpwma1050bt/cbs/55395848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-z-select-4000d-direct-thermal-paper-labels-2-x-1-white-2-340-labels-roll-4-rolls-pack-10010039/cbs/281429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-odorshield-4-gallon-white-trash-bag-febreze-fresh-clean-scent-26-bags-box-78812/cbs/51835998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-14-bottle-wine-cellar-chrome-wacbd61516/cbs/55455825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-boxes-4-1-2-x-4-1-2-x-6-black-corrugated-wave/cbs/55394633.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsonite-pro-nylon-business-messenger-bag-black-126361-1041/cbs/55409453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/10-pack-victor-900-pocket-calculator-with-antimicrobial-protection-and-smartphone-styling/cbs/272317.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-chiropractor-stickers-frog/cbs/070258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pylepro-portable-pa-speaker-system-400-watt-black-pyrpwma1050bt/cbs/55395848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-nevaeh-5-x-8-weekly-monthly-planner-plastic-cover-multicolor-143946-25/cbs/55463257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-wood-bed-lifts-dark-finish-sto-01151/cbs/306449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-r272n-magenta-toner-cartridge-high-yield-p946p/cbs/224334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-desk-call-bell-steel-6-bundle-ash10081-6/cbs/55444467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-odorshield-4-gallon-white-trash-bag-febreze-fresh-clean-scent-26-bags-box-78812/cbs/51835998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vintage-5-cent-us-christmas-1963-stamp-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-blue-sky-nevaeh-5-x-8-weekly-monthly-planner-plastic-cover-multicolor-143946-25/cbs/55463257.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gojo-foaming-hand-soap-refill-tfx-dispenser-2-carton-5665-02/cbs/51168844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-70-storage-cabinet-4-shelves-storm-gray-of5008sgsu/cbs/55424053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-64gb-sdxc-memory-card-uhs1-5-pack-s1-sdxu1-64g-5-b/cbs/55367428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:56:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-wood-bed-lifts-dark-finish-sto-01151/cbs/306449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-r272n-magenta-toner-cartridge-high-yield-p946p/cbs/224334.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-v53f6-yellow-toner-cartridge-standard-xy7n4/cbs/436048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-productions-desk-call-bell-steel-6-bundle-ash10081-6/cbs/55444467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-panacast-50-webcam-table-stand-14207-75/cbs/55450146.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pure-garden-plant-box-holder-white-m150021/cbs/54832842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-ipad-pro-129-tablet-2tb-wifi-5th-generation-silver-mhnq3ll-a/cbs/55413328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vintage-5-cent-us-christmas-1963-stamp-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-horizon-2-overhead-v16000-projector-gray/cbs/040103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gojo-foaming-hand-soap-refill-tfx-dispenser-2-carton-5665-02/cbs/51168844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-64gb-sdxc-memory-card-uhs1-5-pack-s1-sdxu1-64g-5-b/cbs/55367428.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-office-500-70-storage-cabinet-4-shelves-storm-gray-of5008sgsu/cbs/55424053.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-regular-variety-pack-coffee-keurig-k-cup-pods-variety-pack-roast-22-box-6501/cbs/226606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-magic-keyboard-13-ipad-pro-m4-black-mwr53ll-a/cbs/55465124.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-v53f6-yellow-toner-cartridge-standard-xy7n4/cbs/436048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-panacast-50-webcam-table-stand-14207-75/cbs/55450146.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-write-on-uncoated-transparency-film-85-x-11-100-box-w0100c-b/cbs/339859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-ipad-pro-129-tablet-2tb-wifi-5th-generation-silver-mhnq3ll-a/cbs/55413328.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pure-garden-plant-box-holder-white-m150021/cbs/54832842.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colwell-jewel-tone-compatible-alpha-roll-labels-m/cbs/087955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-horizon-2-overhead-v16000-projector-gray/cbs/040103.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-mountain-regular-variety-pack-coffee-keurig-k-cup-pods-variety-pack-roast-22-box-6501/cbs/226606.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-magic-keyboard-13-ipad-pro-m4-black-mwr53ll-a/cbs/55465124.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-303-357-15v-silver-oxide-battery-1-pack-d303-357pk/cbs/023038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-multiplication-all-facts-through-12-flash-cards-170-set-134055/cbs/55356972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-house-doolittle-professional-85-x-11-weekly-appointment-book-leatherette-cover-black-27202-25/cbs/55463380.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apollo-write-on-uncoated-transparency-film-85-x-11-100-box-w0100c-b/cbs/339859.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-aluminum-keyboard-case-folio-129-ipad-pro-black-c30708523/cbs/55461897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-6-self-sealing-poly-mailer-145-x-19-white-250-pack-cw56604/cbs/55371935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-colwell-jewel-tone-compatible-alpha-roll-labels-m/cbs/087955.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-large-blue-3-bags-pack-673mabua/cbs/55394600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-n-ferno-one-size-fits-all-skull-cap-beanie-hat-led-lights-black-16803/cbs/55420372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duracell-303-357-15v-silver-oxide-battery-1-pack-d303-357pk/cbs/023038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/2025-house-doolittle-professional-85-x-11-weekly-appointment-book-leatherette-cover-black-27202-25/cbs/55463380.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/carson-dellosa-multiplication-all-facts-through-12-flash-cards-170-set-134055/cbs/55356972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/joyce-chen-burnished-bamboo-wok-utensils-3-piece-set-j33-2018/cbs/55446495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lg-qned85-aqa-series-miniled-55-4k-uhd-smart-tv-55qned85aqaaus/cbs/55464907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-kisses-milk-chocolate-candy-bulk-bag-6667-oz-hec60347/cbs/52078932.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-anti-theft-ipad-wall-mount-white-mi-3772w-g10/cbs/55459486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-aluminum-keyboard-case-folio-129-ipad-pro-black-c30708523/cbs/55461897.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-sugar-free-miniatures-dark-chocolate-candy-bar-3-oz-12-pack-246-01030/cbs/55353846.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-gift-bag-rope-handles-large-blue-3-bags-pack-673mabua/cbs/55394600.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coastwide-professional-6-self-sealing-poly-mailer-145-x-19-white-250-pack-cw56604/cbs/55371935.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-polka-dot-gift-wrapping-paper-25-sq-ft-white-gold-dots-sold-individually-226432220/cbs/53196343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-n-ferno-one-size-fits-all-skull-cap-beanie-hat-led-lights-black-16803/cbs/55420372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-double-window-envelope-563-x-9-white-black-100-pack-91911/cbs/55455105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/joyce-chen-burnished-bamboo-wok-utensils-3-piece-set-j33-2018/cbs/55446495.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-kisses-milk-chocolate-candy-bulk-bag-6667-oz-hec60347/cbs/52078932.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-cd-dvd-storage-sleeve-assorted-100-pack/cbs/404987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-anti-theft-ipad-wall-mount-white-mi-3772w-g10/cbs/55459486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lg-qned85-aqa-series-miniled-55-4k-uhd-smart-tv-55qned85aqaaus/cbs/55464907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hersheys-sugar-free-miniatures-dark-chocolate-candy-bar-3-oz-12-pack-246-01030/cbs/55353846.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-polka-dot-gift-wrapping-paper-25-sq-ft-white-gold-dots-sold-individually-226432220/cbs/53196343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-partners-cable-ties-natural-1000-carton-ct840/cbs/360943.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-double-window-envelope-563-x-9-white-black-100-pack-91911/cbs/55455105.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-1-x-60-yards-masking-tape-2307-tan-12-rolls-t935230712pk/cbs/359988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jensen-mr-750-portable-am-fm-radio-black-mr-750-bk/cbs/55411572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-gbs-compatible-1900-series-alpha-pack-labels-o/cbs/143167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-cd-dvd-storage-sleeve-assorted-100-pack/cbs/404987.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-3792-hot-melt-glue-sticks-8-clear-165-carton-3792/cbs/275375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/corrugated-kraft-box-12-x-10-x-10-25-bundle-bs121010/cbs/55426558.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-disposable-exam-shorts-xl/cbs/50439150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-5-shelf-bookcase-doors-platinum-gray-stc015pg/cbs/55379446.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/box-partners-cable-ties-natural-1000-carton-ct840/cbs/360943.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-1-x-60-yards-masking-tape-2307-tan-12-rolls-t935230712pk/cbs/359988.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-overtime-usbc-certified-charging-cables-usb-c-to-usb-c-charging-cable-6-ft-white-3-pack-mfiblack10ft/cbs/55160962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koss-kph7-over-ear-portable-stereo-headphone-black/cbs/54393214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jensen-mr-750-portable-am-fm-radio-black-mr-750-bk/cbs/55411572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-sheet-labels-d/cbs/195022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-gbs-compatible-1900-series-alpha-pack-labels-o/cbs/143167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-25-indoor-outdoor-extension-cord-12-awg-orange-gg-14025/cbs/54425471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/3m-3792-hot-melt-glue-sticks-8-clear-165-carton-3792/cbs/275375.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-disposable-exam-shorts-xl/cbs/50439150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/corrugated-kraft-box-12-x-10-x-10-25-bundle-bs121010/cbs/55426558.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-business-furniture-studio-c-5-shelf-bookcase-doors-platinum-gray-stc015pg/cbs/55379446.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-touch-color-lunch-napkin-2-ply-white-150-napkins-pack-dtc139140135nap/cbs/55418365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-8xa-00001-surface-pro-signature-fabric-keyboard-cover-13-surface-pro-black/cbs/55417814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/queue-solutions-please-wait-here-temporary-traffic-control-sign-7-x-11-black-white-s711b-09/cbs/55427301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koss-kph7-over-ear-portable-stereo-headphone-black/cbs/54393214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-overtime-usbc-certified-charging-cables-usb-c-to-usb-c-charging-cable-6-ft-white-3-pack-mfiblack10ft/cbs/55160962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-5100-series-alpha-sheet-labels-d/cbs/195022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-25-indoor-outdoor-extension-cord-12-awg-orange-gg-14025/cbs/54425471.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze641-label-maker-tape-07w-black-on-yellow/cbs/243175.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-8xa-00001-surface-pro-signature-fabric-keyboard-cover-13-surface-pro-black/cbs/55417814.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/queue-solutions-please-wait-here-temporary-traffic-control-sign-7-x-11-black-white-s711b-09/cbs/55427301.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-touch-color-lunch-napkin-2-ply-white-150-napkins-pack-dtc139140135nap/cbs/55418365.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-alkaline-aaa-24pk-batteries/cbs/54425567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-surface-pro-signature-fabric-keyboard-cover-slim-pen-2-bundle-13-surface-pro-platinum-8x6-00061/cbs/55417806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flameless-flame-retardant-paper-48-x-100-sapphire-blue-pac52251/cbs/55417187.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tzes221-label-maker-tape-035w-black-on-white/cbs/243198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze641-label-maker-tape-07w-black-on-yellow/cbs/243175.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/master-massage-laguna-stationary-massage-table-31-navy-blue-46559/cbs/51673562.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-h151-stereo-headset-wired-981-000587/cbs/51627378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fredrix-archival-watercolor-canvas-board-9-x-12-each-pack-2-2pk-3440/cbs/52964199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-l-white-lab-coat-white-30-carton-olcm897lrg/cbs/55446023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-alkaline-aaa-24pk-batteries/cbs/54425567.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-surface-pro-signature-fabric-keyboard-cover-slim-pen-2-bundle-13-surface-pro-platinum-8x6-00061/cbs/55417806.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-hi-visibility-flexible-vinyl-cone-12-green-3-bundle-chsc12gn-3/cbs/55433522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flameless-flame-retardant-paper-48-x-100-sapphire-blue-pac52251/cbs/55417187.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-roll-style-labels-i/cbs/087789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-poster-service-ohio-11-x-85-u1200cwpoh/cbs/55343507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tzes221-label-maker-tape-035w-black-on-white/cbs/243198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-putty-knife-blue-3/cbs/54806444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-medium-lunch-napkins-6-1-2-x-6-1-2-blue-50-pack-6255620718/cbs/50233852.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fredrix-archival-watercolor-canvas-board-9-x-12-each-pack-2-2pk-3440/cbs/52964199.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/master-massage-laguna-stationary-massage-table-31-navy-blue-46559/cbs/51673562.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-sympathy-cards-envelopes-488-x-675-ivory-3-pack-2020134pk3/cbs/55381855.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-l-white-lab-coat-white-30-carton-olcm897lrg/cbs/55446023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-h151-stereo-headset-wired-981-000587/cbs/51627378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speed-limit-signs-speed-limit-15-18x12-040-aluminum/cbs/708583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-hi-visibility-flexible-vinyl-cone-12-green-3-bundle-chsc12gn-3/cbs/55433522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-weapons-law-poster-service-ohio-11-x-85-u1200cwpoh/cbs/55343507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-jeter-compatible-alpha-roll-style-labels-i/cbs/087789.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-putty-knife-blue-3/cbs/54806444.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duck-hp260-packing-tape-reusable-dispenser-high-performance-188wx60-yards-4-pack-0007725/cbs/204540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-medium-lunch-napkins-6-1-2-x-6-1-2-blue-50-pack-6255620718/cbs/50233852.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-sympathy-cards-envelopes-488-x-675-ivory-3-pack-2020134pk3/cbs/55381855.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/speed-limit-signs-speed-limit-15-18x12-040-aluminum/cbs/708583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-messenger-black-nylon-nbklea609/cbs/54802501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-twisty-graph-black-foil-certificate-30-pack/cbs/52274851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-mary-portfolio-laptop-case-black-nbklea061/cbs/55427191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-official-size-rubber-football-brown-pack-2-chsrfb1-2/cbs/55409894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/duck-hp260-packing-tape-reusable-dispenser-high-performance-188wx60-yards-4-pack-0007725/cbs/204540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lawrence-frames-8w-x-10h-charlotte-weathered-gray-wood-picture-frame-745680/cbs/54802242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stm-dux-shell-tpu-13-case-surface-pro-9-black-stm-222-338mz-01/cbs/55450561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-vise-grip-locking-pinch-off-tool/cbs/269962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expansion-poly-mailers-white-20-x-24-x-4-100-case-epm20244/cbs/52272129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-laptop-messenger-black-nylon-nbklea609/cbs/54802501.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-2-premium-self-adhesive-fastener-100-box-70021/cbs/028047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-12-compartment-literature-organizers-29-x-1294-medium-oak-25400/cbs/51138344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/great-papers-twisty-graph-black-foil-certificate-30-pack/cbs/52274851.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-mary-portfolio-laptop-case-black-nbklea061/cbs/55427191.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winegard-wm-2040-4-wall-mount-for-off-air-antenna/cbs/404091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-wine-glasses-10-oz-silver-20-glasses-pack/cbs/55440423.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champion-sports-official-size-rubber-football-brown-pack-2-chsrfb1-2/cbs/55409894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lawrence-frames-8w-x-10h-charlotte-weathered-gray-wood-picture-frame-745680/cbs/54802242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-vise-grip-locking-pinch-off-tool/cbs/269962.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-day-of-the-dead-male-tea-light-holder-3-pack/cbs/50638449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-surecolor-p700-wide-format-inkjet-printer-c11ch38201/cbs/55429835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-6-1-2-y-shaped-peeler-ceramic-vp-300/cbs/55388883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stm-dux-shell-tpu-13-case-surface-pro-9-black-stm-222-338mz-01/cbs/55450561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/expansion-poly-mailers-white-20-x-24-x-4-100-case-epm20244/cbs/52272129.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-2-premium-self-adhesive-fastener-100-box-70021/cbs/028047.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-12-compartment-literature-organizers-29-x-1294-medium-oak-25400/cbs/51138344.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winegard-wm-2040-4-wall-mount-for-off-air-antenna/cbs/404091.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-wine-glasses-10-oz-silver-20-glasses-pack/cbs/55440423.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-book-rings-silver-100-box-a7072202/cbs/52270788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-patient-insurance-labels-insurance-paid-its-share-fluorescent-red-7-8x1-1-2-500-labels/cbs/088303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-day-of-the-dead-male-tea-light-holder-3-pack/cbs/50638449.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-surecolor-p700-wide-format-inkjet-printer-c11ch38201/cbs/55429835.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-6-1-2-y-shaped-peeler-ceramic-vp-300/cbs/55388883.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-office-business-travel-laptop-case-up-to-12-inch-laptop-tablet-4x-microusb-charging-cables-pink/cbs/55435065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champions-vinyl-covered-alphabet-bean-bag-set-5-bags-8-assorted-colors-26-st/cbs/51610778.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/acco-book-rings-silver-100-box-a7072202/cbs/52270788.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/garvey-economy-single-edge-cutter-blade-jiffi-cutter-window-scraper-100-pack-cut-40475/cbs/52270658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/christmas-campers-party-supplies-kit-dtc7312e2a/cbs/55437754.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hammermill-recycled-colors-85-x-11-color-copy-paper-20-lbs-green-5000-sheets-ream-103366ct/cbs/55399914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-patient-insurance-labels-insurance-paid-its-share-fluorescent-red-7-8x1-1-2-500-labels/cbs/088303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/control-papers-100-dimes-tray-1-compartment-green-50-carton-560067-fc/cbs/55448347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-52w-3-position-sit-to-stand-corner-bookshelf-desk-harvest-cherry-wc31416/cbs/55330817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-plastic-party-plates-large-10-1-4-inch-white-20-pack/cbs/55440413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-office-business-travel-laptop-case-up-to-12-inch-laptop-tablet-4x-microusb-charging-cables-pink/cbs/55435065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zagg-pro-pen-129-ipad-pro-gen-3-11-ipad-pro-109-ipad-air-102-ipad-97-ipad-ipad-mini/cbs/55425849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/champions-vinyl-covered-alphabet-bean-bag-set-5-bags-8-assorted-colors-26-st/cbs/51610778.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ziploc-storage-bags-2-gallon-100-bags-carton-682253/cbs/166242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-st1000spex2-gigabit-network-server-adapter-nic-card/cbs/347644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/garvey-economy-single-edge-cutter-blade-jiffi-cutter-window-scraper-100-pack-cut-40475/cbs/52270658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/christmas-campers-party-supplies-kit-dtc7312e2a/cbs/55437754.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hammermill-recycled-colors-85-x-11-color-copy-paper-20-lbs-green-5000-sheets-ream-103366ct/cbs/55399914.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-rally-ultra-hd-video-conferencing-system-automatic-camera-control-speaker-mic-pod960-001217/cbs/55360399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/itouchless-softstep-semi-round-stainless-steel-step-trash-can-hinged-lid-291-gallon-ip03dss/cbs/55441638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/control-papers-100-dimes-tray-1-compartment-green-50-carton-560067-fc/cbs/55448347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-rely-on-olefin-wiper-mat-48-x-72-walnut-gs-0046wa/cbs/55446725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-cabot-52w-3-position-sit-to-stand-corner-bookshelf-desk-harvest-cherry-wc31416/cbs/55330817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-round-plastic-party-plates-large-10-1-4-inch-white-20-pack/cbs/55440413.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zagg-pro-pen-129-ipad-pro-gen-3-11-ipad-pro-109-ipad-air-102-ipad-97-ipad-ipad-mini/cbs/55425849.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startechcom-st1000spex2-gigabit-network-server-adapter-nic-card/cbs/347644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-54-x-108-orange-12-pack-7701505/cbs/51940817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ziploc-storage-bags-2-gallon-100-bags-carton-682253/cbs/166242.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-rally-ultra-hd-video-conferencing-system-automatic-camera-control-speaker-mic-pod960-001217/cbs/55360399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-kn95-disposable-face-mask-adult-white-20-pack-wmn100002/cbs/55403986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/itouchless-softstep-semi-round-stainless-steel-step-trash-can-hinged-lid-291-gallon-ip03dss/cbs/55441638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-rely-on-olefin-wiper-mat-48-x-72-walnut-gs-0046wa/cbs/55446725.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-8200-series-w8220-wireless-noise-canceling-stereo-headset-over-head-black-7s4b5aaaba/cbs/55463893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-electric-snow-blower-15-11-amp-sj615e/cbs/54832742.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-plastic-tablecover-54-x-108-orange-12-pack-7701505/cbs/51940817.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-heart-doilies-white-4-100-pack-6-packs-hyg91041-6/cbs/55433666.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-touch-k400-plus-wireless-keyboard-black-920-007119/cbs/254122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-8-cup-metal-rice-cooker-steamer-white/cbs/51075764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-kn95-disposable-face-mask-adult-white-20-pack-wmn100002/cbs/55403986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nesco-es-08-1800w-8w-electric-skillet/cbs/55380904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-16-pvc-sock-boots-with-steel-toe-black-size-8/cbs/50661373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ninja-master-prep-pro-450-watts-3-settings-black-stainless-steel-qb1004/cbs/51913640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-colored-envelopes-4125-x-95-green-recycled-25-pack-15862/cbs/422923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-electric-snow-blower-15-11-amp-sj615e/cbs/54832742.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-colored-envelopes-4125-x-95-ultra-lime-green-bulk-1000-carton-71091b/cbs/423875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nadex-coins-coin-handling-tray-6-compartments-black-ncs8-1122/cbs/55462921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-8200-series-w8220-wireless-noise-canceling-stereo-headset-over-head-black-7s4b5aaaba/cbs/55463893.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-heart-doilies-white-4-100-pack-6-packs-hyg91041-6/cbs/55433666.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-touch-k400-plus-wireless-keyboard-black-920-007119/cbs/254122.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roku-9020r2-wireless-bluetooth-wi-fi-speakers-black/cbs/55418857.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-datastick-push-512gb-usb-32-gen-2-flash-drive-graphite-s1-u32j2-512g/cbs/55463941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kimberly-clark-professional-icon-faceplate-coreless-two-roll-horizontal-toilet-paper-dispensers-ebony-woodgrain-58832/cbs/55420852.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-16-pvc-sock-boots-with-steel-toe-black-size-8/cbs/50661373.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nesco-es-08-1800w-8w-electric-skillet/cbs/55380904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brentwood-8-cup-metal-rice-cooker-steamer-white/cbs/51075764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ninja-master-prep-pro-450-watts-3-settings-black-stainless-steel-qb1004/cbs/51913640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-colored-envelopes-4125-x-95-green-recycled-25-pack-15862/cbs/422923.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vertical-snap-closure-portfolio-12-1-8-x-9-x-1-2-red-kraft-90335343/cbs/55455956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nadex-coins-coin-handling-tray-6-compartments-black-ncs8-1122/cbs/55462921.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-colored-envelopes-4125-x-95-ultra-lime-green-bulk-1000-carton-71091b/cbs/423875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roku-9020r2-wireless-bluetooth-wi-fi-speakers-black/cbs/55418857.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-datastick-push-512gb-usb-32-gen-2-flash-drive-graphite-s1-u32j2-512g/cbs/55463941.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kimberly-clark-professional-icon-faceplate-coreless-two-roll-horizontal-toilet-paper-dispensers-ebony-woodgrain-58832/cbs/55420852.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/caso-design-vacuum-bags-rolls-56-pack-11230/cbs/55390602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vertical-snap-closure-portfolio-12-1-8-x-9-x-1-2-red-kraft-90335343/cbs/55455956.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-envelope-4-1-8-x-9-1-2-gypsum-25-pack-9222/cbs/424206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-pixels-inc-duex-plus-133-1080p-60-hz-portable-laptop-monitor-black-101-1006p04/cbs/55466532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rachael-ray-cityscapes-ceramic-hot-chip-dip-set/cbs/55335602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-pro-ex7280-business-v11ha02020-3lcd-projector-white/cbs/55410308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-13-x-19-farm-friends-inspire-u-5-poster-pack-ctp10266/cbs/55433395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amanti-art-medium-nero-black-28w-x-20h-black-framed-cork-board-dsw3908081/cbs/54576839.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-tools-cultivators-hooks-potato-refuse-hook-4-tines/cbs/269767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/caso-design-vacuum-bags-rolls-56-pack-11230/cbs/55390602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/happy-trails-plush-rocking-zebra-black-white-886511219908/cbs/434825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sup-r-band-latex-free-exercise-band-red-light-50-yard/cbs/51568584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-656-usb-type-c-to-magsafe-3-charge-cable-male-to-male-white-mlyv3am-a/cbs/55442862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rachael-ray-cityscapes-ceramic-hot-chip-dip-set/cbs/55335602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mobile-pixels-inc-duex-plus-133-1080p-60-hz-portable-laptop-monitor-black-101-1006p04/cbs/55466532.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/triplok-series-e-deposit-bags-clear-50-pack-585048/cbs/55364674.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-10-business-envelope-4-1-8-x-9-1-2-gypsum-25-pack-9222/cbs/424206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-pro-ex7280-business-v11ha02020-3lcd-projector-white/cbs/55410308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-acnpf-nitrile-exam-gloves-powder-latex-free-blue-x-large-100-box-10-boxes-carton-acnpf48100xx/cbs/55448954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warps-poly-cover-plastic-sheets-100x10/cbs/265426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-stereo-on-ear-computer-headset-black-ha310-2np/cbs/55461483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-teaching-press-13-x-19-farm-friends-inspire-u-5-poster-pack-ctp10266/cbs/55433395.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amanti-art-medium-nero-black-28w-x-20h-black-framed-cork-board-dsw3908081/cbs/54576839.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/union-tools-cultivators-hooks-potato-refuse-hook-4-tines/cbs/269767.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-certified-durable-lightning-cable-iphone-ipad-4ft-red-lghtmfi4ft-red/cbs/54800734.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-656-usb-type-c-to-magsafe-3-charge-cable-male-to-male-white-mlyv3am-a/cbs/55442862.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sup-r-band-latex-free-exercise-band-red-light-50-yard/cbs/51568584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/happy-trails-plush-rocking-zebra-black-white-886511219908/cbs/434825.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/triplok-series-e-deposit-bags-clear-50-pack-585048/cbs/55364674.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-acnpf-nitrile-exam-gloves-powder-latex-free-blue-x-large-100-box-10-boxes-carton-acnpf48100xx/cbs/55448954.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warps-poly-cover-plastic-sheets-100x10/cbs/265426.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-stereo-on-ear-computer-headset-black-ha310-2np/cbs/55461483.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-frog-pack-6-ash10021-6/cbs/55423151.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-certified-durable-lightning-cable-iphone-ipad-4ft-red-lghtmfi4ft-red/cbs/54800734.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/whistler-cr88-cr88-laser-radar-detector/cbs/52819875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-professional-photo-paper-54-x-100-satin-finish-e4j48a/cbs/55451194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-60w-l-shaped-desk-file-cabinets-5-shelf-bookcase-pure-white-oak-kws017wt/cbs/55383115.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/libman-precision-11-angle-broom-dust-pan-set-4-sets-carton-206/cbs/55349815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-wide-format-paper-bond-34-x-500-2-carton-white-roll-v0d64a/cbs/55378763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-dry-erase-magnetic-whiteboard-erasers-frog-pack-6-ash10021-6/cbs/55423151.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avo-3-ply-disposable-face-mask-kids-blue-50-box-smn200055/cbs/55415836.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-coffee-9168403-java-supremo-16-oz-stainless-steel-mug-9168403/cbs/54895474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:56:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:56:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/filtrete-high-performance-air-filter-12-x-12-x-1-1900-mpr/cbs/55465066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-47gb-dvd-rw-spindle-15-pack/cbs/403300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/whistler-cr88-cr88-laser-radar-detector/cbs/52819875.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-universal-wide-format-professional-photo-paper-54-x-100-satin-finish-e4j48a/cbs/55451194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-christmas-cards-boxed-set-red-bridge-25-pack/cbs/55362110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-fold-top-bags-sandwich-180-bags-box-clo-60771/cbs/55358641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-key-west-60w-l-shaped-desk-file-cabinets-5-shelf-bookcase-pure-white-oak-kws017wt/cbs/55383115.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-pro-wf-c5790-wireless-color-inkjet-all-one-printer-c11cg02201-lb/cbs/55375783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-disinfectant-spray-crisp-linen-125-oz-12-carton-1920074186/cbs/55403770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/libman-precision-11-angle-broom-dust-pan-set-4-sets-carton-206/cbs/55349815.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-wide-format-paper-bond-34-x-500-2-carton-white-roll-v0d64a/cbs/55378763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-disinfecting-wipes-micro-lock-fibers-citrus-scent-35-wipes-canister-81145/cbs/55178828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avo-3-ply-disposable-face-mask-kids-blue-50-box-smn200055/cbs/55415836.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-coffee-9168403-java-supremo-16-oz-stainless-steel-mug-9168403/cbs/54895474.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/filtrete-high-performance-air-filter-12-x-12-x-1-1900-mpr/cbs/55465066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-universal-tablet-floor-stand-universal-kiosk-black-mi-3788b/cbs/55401280.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/glad-fold-top-bags-sandwich-180-bags-box-clo-60771/cbs/55358641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-blank-christmas-cards-boxed-set-red-bridge-25-pack/cbs/55362110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/maxell-47gb-dvd-rw-spindle-15-pack/cbs/403300.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-workforce-pro-wf-c5790-wireless-color-inkjet-all-one-printer-c11cg02201-lb/cbs/55375783.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-disinfectant-spray-crisp-linen-125-oz-12-carton-1920074186/cbs/55403770.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-disinfecting-wipes-micro-lock-fibers-citrus-scent-35-wipes-canister-81145/cbs/55178828.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-pa03688-0001-carrying-case-scansnap-ix100-scanner/cbs/52817810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-universal-tablet-floor-stand-universal-kiosk-black-mi-3788b/cbs/55401280.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-2-drawer-lateral-file-cabinet-letter-legal-driftwood-gray-3173-saf132dg-03/cbs/55405266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-premium-imagelast-thermal-pouches-letter-150-pack-5200509/cbs/428702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-power-clean-concentrated-multi-surface-cleaner-sparkling-lemon-sunflower-essence-28oz-9-carton-19200-82513ct/cbs/55464620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bower-50-led-smartphone-video-light-wa-50led/cbs/55434354.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-12-extension-cord-3-outlet-16-awg-white-gg-24712-3/cbs/54425390.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fujitsu-pa03688-0001-carrying-case-scansnap-ix100-scanner/cbs/52817810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-black-mouse-pad-sweet-cherries-op-mh-85/cbs/55360639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bob-ross-3-hour-workshop-instructional-dvd-3-hour-dvd-brw1d/cbs/52956766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crews-swagger-brash-look-polycarbonate-dual-lens-glasses-safety-glasses-black-clear-sr110/cbs/50493580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-prints-cherry-blossoms-mouse-pad-green-pink-brown-op-mh-a03-12a/cbs/55397400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-big-tab-printable-paper-dividers-large-white-labels-5-tabs-white-4-sets-pack-14438/cbs/52552845.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-thermal-pouches-id-tag-100-pack-52051/cbs/428704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-salinas-2-drawer-lateral-file-cabinet-letter-legal-driftwood-gray-3173-saf132dg-03/cbs/55405266.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lysol-power-clean-concentrated-multi-surface-cleaner-sparkling-lemon-sunflower-essence-28oz-9-carton-19200-82513ct/cbs/55464620.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-premium-imagelast-thermal-pouches-letter-150-pack-5200509/cbs/428702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:57:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-amm01tbus-universal-stylus-black-each/cbs/301307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-plastic-metal-band-strap-replaceable-blade-utility-knife-black-5-pack-091482pk5/cbs/51299484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bower-50-led-smartphone-video-light-wa-50led/cbs/55434354.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gogreen-power-12-extension-cord-3-outlet-16-awg-white-gg-24712-3/cbs/54425390.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-black-mouse-pad-sweet-cherries-op-mh-85/cbs/55360639.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-magenta-standard-yield-toner-cartridge-replacement-oki-43034802/cbs/55435391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bob-ross-3-hour-workshop-instructional-dvd-3-hour-dvd-brw1d/cbs/52956766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crews-swagger-brash-look-polycarbonate-dual-lens-glasses-safety-glasses-black-clear-sr110/cbs/50493580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-big-tab-printable-paper-dividers-large-white-labels-5-tabs-white-4-sets-pack-14438/cbs/52552845.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-10e-stereo-usb-ear-computer-headset-microphone-black-dwh10e/cbs/55466127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otm-essentials-prints-cherry-blossoms-mouse-pad-green-pink-brown-op-mh-a03-12a/cbs/55397400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-thermal-pouches-id-tag-100-pack-52051/cbs/428704.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/targus-amm01tbus-universal-stylus-black-each/cbs/301307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-plastic-metal-band-strap-replaceable-blade-utility-knife-black-5-pack-091482pk5/cbs/51299484.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-1057-gallon-laundry-hamper-lid-plastic-blue-2-set-40hamp2pk-blu/cbs/55454596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-compatible-magenta-standard-yield-toner-cartridge-replacement-oki-43034802/cbs/55435391.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-10e-stereo-usb-ear-computer-headset-microphone-black-dwh10e/cbs/55466127.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsonite-kombi-laptop-brown-black-nylon-92314-1051/cbs/55369898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nature-valley-bars-sweet-salty-granola-bars-almond-12-oz-16-box-42068/cbs/189325.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/panamax-premium-4-outlet-surge-protector-8-cord-1650-joules-m4-ex/cbs/55418583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mind-reader-1057-gallon-laundry-hamper-lid-plastic-blue-2-set-40hamp2pk-blu/cbs/55454596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-20x-professional-usb-c-noise-canceling-bluetooth-mono-phone-computer-headset-black-dbthead20xbtdl/cbs/55427752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starfrit-024730-002-0000-electric-hot-dog-steamer-srft024730/cbs/55370424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hunter-fan-gilmour-small-ceiling-fan-black-51333/cbs/55441447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-60-computer-desk-storm-gray-white-wc81028k/cbs/55461316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-clean-multi-surface-cleaner-febreze-meadows-rain-scent-64-fl-oz-4-carton-10725/cbs/55460410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diploma-mill-1st-place-award-ribbon-2-x-8-pack-18-dm-ar01-3/cbs/55430757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsonite-kombi-laptop-brown-black-nylon-92314-1051/cbs/55369898.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/triple-blade-razor-06oz-freshscent-shaving-cream-guest-valet-box/cbs/51428877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/nature-valley-bars-sweet-salty-granola-bars-almond-12-oz-16-box-42068/cbs/189325.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/panamax-premium-4-outlet-surge-protector-8-cord-1650-joules-m4-ex/cbs/55418583.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-60w-l-shaped-desk-hutch-hansen-cherry-set002hc/cbs/51423384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-studio-x30-uhd-conferencing-video-bar-t8-touch-interface-8-megapixels-black-2200-86260-001/cbs/55454503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/starfrit-024730-002-0000-electric-hot-dog-steamer-srft024730/cbs/55370424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-20x-professional-usb-c-noise-canceling-bluetooth-mono-phone-computer-headset-black-dbthead20xbtdl/cbs/55427752.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hunter-fan-gilmour-small-ceiling-fan-black-51333/cbs/55441447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/doadot-art-creative-activity-book-under-the-sea-24-pages/cbs/227267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-cordless-outdoor-motion-sensor-led-light/cbs/50716085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-60-computer-desk-storm-gray-white-wc81028k/cbs/55461316.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mr-clean-multi-surface-cleaner-febreze-meadows-rain-scent-64-fl-oz-4-carton-10725/cbs/55460410.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-remanufactured-magenta-standard-yield-toner-cartridge-replacement-ricoh-841344/cbs/55440621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/triple-blade-razor-06oz-freshscent-shaving-cream-guest-valet-box/cbs/51428877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/diploma-mill-1st-place-award-ribbon-2-x-8-pack-18-dm-ar01-3/cbs/55430757.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-60w-l-shaped-desk-hutch-hansen-cherry-set002hc/cbs/51423384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-studio-x30-uhd-conferencing-video-bar-t8-touch-interface-8-megapixels-black-2200-86260-001/cbs/55454503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-recycled-refocus-polyester-laptop-sleeve-116-laptops-gray-ubn112-10/cbs/55413658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-cordless-outdoor-motion-sensor-led-light/cbs/50716085.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/doadot-art-creative-activity-book-under-the-sea-24-pages/cbs/227267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gpx-pr047b-digital-voice-recorder/cbs/53985978.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-65h-5-shelf-bookcase-adjustable-shelves-white-laminate-wc81965/cbs/55391293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/globe-remanufactured-magenta-standard-yield-toner-cartridge-replacement-ricoh-841344/cbs/55440621.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-gf-yb-gy-yoga-block/cbs/55335094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-recycled-refocus-polyester-laptop-sleeve-116-laptops-gray-ubn112-10/cbs/55413658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-100-adf-roller-replacement-kit-scanjet-7500-scanner/cbs/51296347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-slide-series-webcam-cover-black/cbs/55376134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ziploc-medium-storage-bags-1-qt-24-carton-314466/cbs/55384548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-bc0143-c1624gg-purple-rain-beata-czyzowska-young-16-x-24-frameless-art/cbs/51219575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/orbit-sugar-free-gum-bubblemint-12-box-wmw21489/cbs/51143229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gpx-pr047b-digital-voice-recorder/cbs/53985978.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bush-furniture-somerset-65h-5-shelf-bookcase-adjustable-shelves-white-laminate-wc81965/cbs/55391293.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-1-coin-business-envelopes-225-x-35-black-50-pack-352527801i/cbs/52590730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swissdigital-empere-backpack-black-gray-sd712m-b/cbs/55430522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7001-nitrile-coated-gloves-ansi-level-3-abrasion-resistance-black-xxl-144-pairs-17856/cbs/55425167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-gf-yb-gy-yoga-block/cbs/55335094.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-cj791-c34j791wtn-34-lcd-monitor-silver-white-lc34j791wtnxza/cbs/55436482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peerless-40-x-65-wall-mount/cbs/55366793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3125-x-3125-mini-square-envelopes-white-25-pack-3992308/cbs/422919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ziploc-medium-storage-bags-1-qt-24-carton-314466/cbs/55384548.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-slide-series-webcam-cover-black/cbs/55376134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-bc0143-c1624gg-purple-rain-beata-czyzowska-young-16-x-24-frameless-art/cbs/51219575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-100-adf-roller-replacement-kit-scanjet-7500-scanner/cbs/51296347.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/orbit-sugar-free-gum-bubblemint-12-box-wmw21489/cbs/51143229.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-1-coin-business-envelopes-225-x-35-black-50-pack-352527801i/cbs/52590730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-rechargeable-active-pen-g3-6sg43ut/cbs/55458077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7001-nitrile-coated-gloves-ansi-level-3-abrasion-resistance-black-xxl-144-pairs-17856/cbs/55425167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swissdigital-empere-backpack-black-gray-sd712m-b/cbs/55430522.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/samsung-cj791-c34j791wtn-34-lcd-monitor-silver-white-lc34j791wtnxza/cbs/55436482.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/peerless-40-x-65-wall-mount/cbs/55366793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3125-x-3125-mini-square-envelopes-white-25-pack-3992308/cbs/422919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-watercolor-map-world-michael-tompsett-22-x-32-canvas-art-mt0724-c2232gg/cbs/52129254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/papa-nicholas-premium-coffee-family-reserve-kona-baru-blend-whole-bean-6-12-oz-packages-box/cbs/50696417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-envelopes-25-x-425-white-50-pack-1623183i/cbs/53195931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-geosafari-life-science-large-3-bug-viewer-5111/cbs/221848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-rechargeable-active-pen-g3-6sg43ut/cbs/55458077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3drug-mini-envelopes-23125-x-3625-white-50-pack-201214i/cbs/55290647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-watercolor-map-world-michael-tompsett-22-x-32-canvas-art-mt0724-c2232gg/cbs/52129254.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/softalk-00805m-shoulder-rest-ivory/cbs/338579.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-1-9-size-4-deep-food-pan-6-15-16-l-x-4-1-4w-translucent-94pp190/cbs/55460737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-mp-valuepack-pro-32gb-usb-32-type-flash-drive-black-10-pack-s1-u3p6-32g-10b/cbs/53113764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-back-ups-pro-battery-backup-surge-protector-compact-tower-1500va-avr-lcd-120v-black-bx1500m/cbs/54105455.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/papa-nicholas-premium-coffee-family-reserve-kona-baru-blend-whole-bean-6-12-oz-packages-box/cbs/50696417.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-coin-business-envelopes-25-x-425-white-50-pack-1623183i/cbs/53195931.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-geosafari-life-science-large-3-bug-viewer-5111/cbs/221848.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-invitation-envelopes-3625-x-5125-aqua-blue-50-pack-5157439i/cbs/52882887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-75-bluetooth-headset-usb-c-ms-certified-black-100-98510001-02/cbs/55453669.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-72-inch-laminate-flip-top-table-gray-granite/cbs/51285799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-414a-black-cyan-yellow-magenta-toner-cartridge-standard-yield-4-pack/cbs/55364687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexar-twist-turn2-64gb-usb-20-type-flash-drive-black-jdtt2-64gabnabk/cbs/55353896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3drug-mini-envelopes-23125-x-3625-white-50-pack-201214i/cbs/55290647.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otterbox-symmetry-series-polycarbonate-109-folio-case-ipad-10th-gen-coastal-evening-clear-77-89967/cbs/55445625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cambro-1-9-size-4-deep-food-pan-6-15-16-l-x-4-1-4w-translucent-94pp190/cbs/55460737.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/centon-mp-valuepack-pro-32gb-usb-32-type-flash-drive-black-10-pack-s1-u3p6-32g-10b/cbs/53113764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/softalk-00805m-shoulder-rest-ivory/cbs/338579.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apc-back-ups-pro-battery-backup-surge-protector-compact-tower-1500va-avr-lcd-120v-black-bx1500m/cbs/54105455.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-color-coding-labels-3-4-dia-dark-blue-1008-labels-pack-5469/cbs/51139168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-a1-invitation-envelopes-3625-x-5125-aqua-blue-50-pack-5157439i/cbs/52882887.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-72-inch-laminate-flip-top-table-gray-granite/cbs/51285799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-75-bluetooth-headset-usb-c-ms-certified-black-100-98510001-02/cbs/55453669.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-414a-black-cyan-yellow-magenta-toner-cartridge-standard-yield-4-pack/cbs/55364687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexar-twist-turn2-64gb-usb-20-type-flash-drive-black-jdtt2-64gabnabk/cbs/55353896.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/otterbox-symmetry-series-polycarbonate-109-folio-case-ipad-10th-gen-coastal-evening-clear-77-89967/cbs/55445625.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/candle-corp-america-5-hour-tealight-500-carton/cbs/51215773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-washable-tempera-paint-brown-128-oz-10608/cbs/55336467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jensen-bluetooth-wireless-speaker-color-changing-led-lamp-smps-560/cbs/51821810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-velocity-carrying-case-ipad-air-ipad-pro-97-black-ipd2026-5d/cbs/55415624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-laser-inkjet-color-coding-labels-3-4-dia-dark-blue-1008-labels-pack-5469/cbs/51139168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-washable-tempera-paint-red-128-oz-10601/cbs/55337026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-disposable-headrest-covers-tissue-poly-10x13-blue/cbs/092656.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-plush-vegetable-garden-115-x-113-x-595-multicolor-3686/cbs/55415719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warmest-wishes-this-holiday-season-fire-place-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/candle-corp-america-5-hour-tealight-500-carton/cbs/51215773.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jensen-bluetooth-wireless-speaker-color-changing-led-lamp-smps-560/cbs/51821810.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-velocity-carrying-case-ipad-air-ipad-pro-97-black-ipd2026-5d/cbs/55415624.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-washable-tempera-paint-brown-128-oz-10608/cbs/55336467.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-global-waterfall-soap-saver-white/cbs/50598901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-kraft-a1-invitation-envelopes-3625-x-5125-brown-kraft-paper-bag-25-pack-lekr900sf/cbs/424729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-hardcover-lined-notebook-w-elastic-band-closure-large-588x-85-green-apple/cbs/51647277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-instruments-ti83plustk-10-digit-cas-calculator-gray-10-bx/cbs/197688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tidi-disposable-headrest-covers-tissue-poly-10x13-blue/cbs/092656.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/assorted-mini-birthday-cards-5-1-2-x-4-1-4-envelopes-25-cards-set/cbs/55392535.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-washable-tempera-paint-red-128-oz-10601/cbs/55337026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-cs-4-wall-mounted-hand-sanitizer-dispenser-graphite-5124-01/cbs/55399540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/polar-raspberry-lime-seltzer-12-oz-cans-24-pack-1000230/cbs/55368598.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/educational-insights-plush-vegetable-garden-115-x-113-x-595-multicolor-3686/cbs/55415719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/warmest-wishes-this-holiday-season-fire-place-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404711.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-global-waterfall-soap-saver-white/cbs/50598901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-4bar-kraft-a1-invitation-envelopes-3625-x-5125-brown-kraft-paper-bag-25-pack-lekr900sf/cbs/424729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-hardcover-lined-notebook-w-elastic-band-closure-large-588x-85-green-apple/cbs/51647277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/texas-instruments-ti83plustk-10-digit-cas-calculator-gray-10-bx/cbs/197688.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-cs-6-automatic-wall-mounted-hand-sanitizer-dispenser-white-6520-01/cbs/55399541.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-cs-4-wall-mounted-hand-sanitizer-dispenser-graphite-5124-01/cbs/55399540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/assorted-mini-birthday-cards-5-1-2-x-4-1-4-envelopes-25-cards-set/cbs/55392535.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/polar-raspberry-lime-seltzer-12-oz-cans-24-pack-1000230/cbs/55368598.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prismacolor-premier-colored-pencils-light-cerulean-blue-904-12-pk/cbs/55337563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seagate-ironwolf-525-500gb-m2-pcie-gen-4-nvme-13-internal-solid-state-drive-tlc-zp500nm3a002/cbs/55436123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baudville-silver-tire-gauge-flashlight-pen-gift-set-you-are-truly-appreciated-silver-1391515app31/cbs/51140048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-standard-emergency-spill-kit-13-pieces-kit-b/cbs/086772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/purell-cs-6-automatic-wall-mounted-hand-sanitizer-dispenser-white-6520-01/cbs/55399541.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-muffin-pan-2-3-4-amf-12/cbs/55388919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weiler-round-power-tube-brushes-wire-material-steel-3-4-diameter/cbs/265389.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-pro-x-981-000817-wired-over-ear-gaming-headset-black/cbs/55420490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prismacolor-premier-colored-pencils-light-cerulean-blue-904-12-pk/cbs/55337563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-dual-25-ssd-hdd-mounting-bracket-black-bracket225pt/cbs/52378687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/seagate-ironwolf-525-500gb-m2-pcie-gen-4-nvme-13-internal-solid-state-drive-tlc-zp500nm3a002/cbs/55436123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/baudville-silver-tire-gauge-flashlight-pen-gift-set-you-are-truly-appreciated-silver-1391515app31/cbs/51140048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/unimed-standard-emergency-spill-kit-13-pieces-kit-b/cbs/086772.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-folding-table-96-x-30-gray-cfa3096tf-15/cbs/55442245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-marker-wall-sign-notice-face-mask-required-plastic-14-x-10-blue-white-black-nga39rb/cbs/55382648.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-label-paper-4x15in/cbs/281213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-colored-85-x-14-color-copy-paper-28-lbs-dark-red-50-sheets-ream-64429520/cbs/51649740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winco-muffin-pan-2-3-4-amf-12/cbs/55388919.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-magsafe-phone-case-iphone-13-pro-max-abyss-blue-mm2t3zm-a/cbs/55445336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-premium-collated-legal-paper-dividers-1-25-table-content-tabs-white-avery-style-letter-size-bottom-tab-11378/cbs/51136938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/weiler-round-power-tube-brushes-wire-material-steel-3-4-diameter/cbs/265389.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quest-protein-chips-gluten-free-ranch-tortilla-chips-11-oz-8-bags-pack-307-00242/cbs/55394278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-pro-x-981-000817-wired-over-ear-gaming-headset-black/cbs/55420490.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-dual-25-ssd-hdd-mounting-bracket-black-bracket225pt/cbs/52378687.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-folding-table-96-x-30-gray-cfa3096tf-15/cbs/55442245.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/national-marker-wall-sign-notice-face-mask-required-plastic-14-x-10-blue-white-black-nga39rb/cbs/55382648.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-matte-colored-85-x-14-color-copy-paper-28-lbs-dark-red-50-sheets-ream-64429520/cbs/51649740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/zebra-label-paper-4x15in/cbs/281213.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-good-quality-folding-banquet-tables-with-adjustable-height-melamine-top-96wx30d/cbs/030694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-magsafe-phone-case-iphone-13-pro-max-abyss-blue-mm2t3zm-a/cbs/55445336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-premium-collated-legal-paper-dividers-1-25-table-content-tabs-white-avery-style-letter-size-bottom-tab-11378/cbs/51136938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quest-protein-chips-gluten-free-ranch-tortilla-chips-11-oz-8-bags-pack-307-00242/cbs/55394278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-inc-48-rectangular-shape-high-pressure-laminate-top-lab-table-gray-granite-black-frame-lt3048/cbs/55375599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/red-bird-puffs-peppermint-mints-320-oz-pdm20000/cbs/52706641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-good-quality-folding-banquet-tables-with-adjustable-height-melamine-top-96wx30d/cbs/030694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready2learn-dough-paint-stampers-lowercase-alphabet-ce-6918/cbs/55385429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-parchment-65lb-cardstock-85-x-11-coverstock-brown-recycled-250-sheets-ream-96700100b/cbs/424550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-101-dalmatians-extra-wide-die-cut-border-325-x-111-puppies-eu-845211-3/cbs/55433775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-life-series-97175-16x-dvdr-gray-100-pack/cbs/363785.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-ready-index-table-contents-paper-dividers-1-8-tabs-white-6-sets-pack-11822/cbs/55361453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-658a-magenta-standard-yield-toner-cartridge-w2003a/cbs/55356400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/correll-inc-48-rectangular-shape-high-pressure-laminate-top-lab-table-gray-granite-black-frame-lt3048/cbs/55375599.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/red-bird-puffs-peppermint-mints-320-oz-pdm20000/cbs/52706641.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-alert-battery-powered-carbon-monoxide-detector-fat1039718/cbs/55370475.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-matrix-lithium-ion-cordless-drill-driver-kit-20-v-bdcdmt120c/cbs/52195186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-emerson-59-metal-floor-lamp-globe-shade-5138-01/cbs/55440780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boxis-autoshred-700-sheet-micro-cut-commercial-shredder-af700/cbs/55403285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ready2learn-dough-paint-stampers-lowercase-alphabet-ce-6918/cbs/55385429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-parchment-65lb-cardstock-85-x-11-coverstock-brown-recycled-250-sheets-ream-96700100b/cbs/424550.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-101-dalmatians-extra-wide-die-cut-border-325-x-111-puppies-eu-845211-3/cbs/55433775.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/verbatim-life-series-97175-16x-dvdr-gray-100-pack/cbs/363785.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-ready-index-table-contents-paper-dividers-1-8-tabs-white-6-sets-pack-11822/cbs/55361453.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/skittles-original-fruit-flavored-candy-1072-oz-wmw24581/cbs/55360858.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-658a-magenta-standard-yield-toner-cartridge-w2003a/cbs/55356400.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-no-food-or-drink-beyond-this-point-10x14-rigid-plastic/cbs/708738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aquasense-adjustable-bath-shower-chair-non-slip-seat-white-770-500/cbs/55394432.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-crayon-paper-96-sheets-pack-r-15419/cbs/55380178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/black-decker-matrix-lithium-ion-cordless-drill-driver-kit-20-v-bdcdmt120c/cbs/52195186.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adesso-emerson-59-metal-floor-lamp-globe-shade-5138-01/cbs/55440780.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-alert-battery-powered-carbon-monoxide-detector-fat1039718/cbs/55370475.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/boxis-autoshred-700-sheet-micro-cut-commercial-shredder-af700/cbs/55403285.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/skittles-original-fruit-flavored-candy-1072-oz-wmw24581/cbs/55360858.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/slim-jim-original-smoked-beef-meat-stick-97-oz-24-box-209-00657/cbs/53080933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/notice-signs-no-food-or-drink-beyond-this-point-10x14-rigid-plastic/cbs/708738.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aquasense-adjustable-bath-shower-chair-non-slip-seat-white-770-500/cbs/55394432.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/roylco-crayon-paper-96-sheets-pack-r-15419/cbs/55380178.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloveworks-gwon-nitrile-gloves-small-orange-100-box-gwon42100/cbs/55442967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-hygen-wet-mop-frame-yellow-fgq56000yl00/cbs/50417705.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smarties-smart-mix-hard-candy-assorted-flavors-48-oz-cdy00348-/cbs/55451944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vacuum-insulated-metal-tumbler-30-oz-pink-thermos-sold-individually/cbs/55422267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-nema-5-15p-to-iec-60320-c5-standard-laptop-power-cord-black-3-pxt101nb3s3/cbs/51913630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-marshal-classic-indoor-trash-can-w-lid-black-polyethylene-15-gal-fg816088bla/cbs/55365922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/slim-jim-original-smoked-beef-meat-stick-97-oz-24-box-209-00657/cbs/53080933.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-mop-head-headband-3486268/cbs/50417658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gloveworks-gwon-nitrile-gloves-small-orange-100-box-gwon42100/cbs/55442967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-15-6-outlet-industrial-power-strip-black-ul24cb-15/cbs/52379505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thermaltake-tower-300-m-atx-micro-tower-chassis-black-ca-1y4-00s1wn-00/cbs/55459156.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waring-electric-wine-bottle-opener-ww0120/cbs/55388816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smarties-smart-mix-hard-candy-assorted-flavors-48-oz-cdy00348-/cbs/55451944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-hygen-wet-mop-frame-yellow-fgq56000yl00/cbs/50417705.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-super-heavyweight-sheet-protectors-85-x-11-diamond-clear-acid-free-50-box-74130/cbs/023629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-vacuum-insulated-metal-tumbler-30-oz-pink-thermos-sold-individually/cbs/55422267.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-10-device-ac-desktop-charging-station-surge-protection/cbs/54425198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-marshal-classic-indoor-trash-can-w-lid-black-polyethylene-15-gal-fg816088bla/cbs/55365922.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/startech-nema-5-15p-to-iec-60320-c5-standard-laptop-power-cord-black-3-pxt101nb3s3/cbs/51913630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-mop-head-headband-3486268/cbs/50417658.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optimus-16-oscillating-stand-fan-3-speed-white-93678901m/cbs/55449690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-super-stitch-mop-head-5-headband-fgd25206bl00/cbs/55457468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-touchguard-standard-15-3-ring-view-binder-white-17142/cbs/204422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/waring-electric-wine-bottle-opener-ww0120/cbs/55388816.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-15-6-outlet-industrial-power-strip-black-ul24cb-15/cbs/52379505.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thermaltake-tower-300-m-atx-micro-tower-chassis-black-ca-1y4-00s1wn-00/cbs/55459156.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-super-heavyweight-sheet-protectors-85-x-11-diamond-clear-acid-free-50-box-74130/cbs/023629.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-10-device-ac-desktop-charging-station-surge-protection/cbs/54425198.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-pla-deli-container-clear-600-carton-worrdcs32/cbs/55452323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rubbermaid-super-stitch-mop-head-5-headband-fgd25206bl00/cbs/55457468.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/optimus-16-oscillating-stand-fan-3-speed-white-93678901m/cbs/55449690.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-touchguard-standard-15-3-ring-view-binder-white-17142/cbs/204422.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-75-color-combination-ink-cartridge-standard-cb337wn140/cbs/177225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-basketball-motivational-banner-4/cbs/388058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-pro-gray-trainer-wrist-wrap-gloves-large-gf-gtcw-l/cbs/55435540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-voyager-6200-uc-business-ready-bluetooth-neckband-headset-earbuds/cbs/55384156.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sour-brite-crawlers-5-lb-bulk-209-00023/cbs/342110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/world-centric-pla-deli-container-clear-600-carton-worrdcs32/cbs/55452323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-pro-power-loops-gf-2xpl/cbs/55438323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/freida-joe-pink-peony-fragrance-bath-body-spa-gift-set-natural-wood-plant-box-fj-49/cbs/55461212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:57:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-advance-fluorescent-ballast-2-lamp-28-watt-small-enclosure-program-start-10-pack-icn2s28n35i/cbs/55456762.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-projector-lamp-nec-np-pa500u-projector/cbs/55466260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lifefactory-water-bottle-mint-32-oz-ls365mmi4/cbs/55437728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-75-color-combination-ink-cartridge-standard-cb337wn140/cbs/177225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-textured-36x48-cartoned-chair-mat-clear-vinyl-cm2e112pb/cbs/55103424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-basketball-motivational-banner-4/cbs/388058.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-pro-gray-trainer-wrist-wrap-gloves-large-gf-gtcw-l/cbs/55435540.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:57:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-voyager-6200-uc-business-ready-bluetooth-neckband-headset-earbuds/cbs/55384156.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sour-brite-crawlers-5-lb-bulk-209-00023/cbs/342110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-surge-protector-strip-tlp606usbbtaa-usb-6-outlet-6-feet-cord/cbs/51030394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/gofit-pro-power-loops-gf-2xpl/cbs/55438323.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-led-vertical-pl-c-t-lamp-105-watts-4-pin-soft-white-10-pack-458414/cbs/55456776.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/freida-joe-pink-peony-fragrance-bath-body-spa-gift-set-natural-wood-plant-box-fj-49/cbs/55461212.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clarity-52703-additional-handset-for-e814cc-e814-black/cbs/401837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-advance-fluorescent-ballast-2-lamp-28-watt-small-enclosure-program-start-10-pack-icn2s28n35i/cbs/55456762.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-projector-lamp-nec-np-pa500u-projector/cbs/55466260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-brite-natural-fiber-non-scratch-scrub-sponge-27-wx45-l-3-pack/cbs/664750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lifefactory-water-bottle-mint-32-oz-ls365mmi4/cbs/55437728.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-textured-36x48-cartoned-chair-mat-clear-vinyl-cm2e112pb/cbs/55103424.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-surge-protector-strip-tlp606usbbtaa-usb-6-outlet-6-feet-cord/cbs/51030394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-7-1-2-booklet-envelope-10-1-2-x-7-1-2-white-1000-carton-4246b/cbs/521013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/clarity-52703-additional-handset-for-e814cc-e814-black/cbs/401837.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-led-vertical-pl-c-t-lamp-105-watts-4-pin-soft-white-10-pack-458414/cbs/55456776.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-purple-case-galaxy-note-10-g-n10-cos-pur/cbs/55459354.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scotch-brite-natural-fiber-non-scratch-scrub-sponge-27-wx45-l-3-pack/cbs/664750.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-art-time-washable-tempera-paint-turquoise-blue-gallon-sar173661/cbs/388902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-essential-2-ply-jumbo-toilet-paper-white-12-rolls-carton-07805/cbs/158465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/energizer-usb-20-sd-card-reader-writer/cbs/51603723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-crews-safety-glasses-flexible-bayonet-temples-anti-fog-clear-cl110afdz/cbs/51603343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-200-wall-mount-pivot-45-232-200/cbs/55456578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-7-1-2-booklet-envelope-10-1-2-x-7-1-2-white-1000-carton-4246b/cbs/521013.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-spelligator-jrl100/cbs/52388565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-7-coin-envelopes-peel-press-candy-pink-3-1-2-x-6-1-2-250-pack-7co-23-250/cbs/55455912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/i-blason-cosmo-purple-case-galaxy-note-10-g-n10-cos-pur/cbs/55459354.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-carefit-combo-wireless-scanner-bracket-white-98-549-251/cbs/55455856.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sargent-art-art-time-washable-tempera-paint-turquoise-blue-gallon-sar173661/cbs/388902.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sizzix-big-shot-plus-machine-white-gray-660340/cbs/55389412.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/scott-essential-2-ply-jumbo-toilet-paper-white-12-rolls-carton-07805/cbs/158465.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-learnfit-24w-sit-stand-adjustable-desk-melamine-laminate-24-547-003/cbs/55363589.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/energizer-usb-20-sd-card-reader-writer/cbs/51603723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-95-x-95-square-invitation-envelopes-black-linen-25-pack-v01216/cbs/423938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-crews-safety-glasses-flexible-bayonet-temples-anti-fog-clear-cl110afdz/cbs/51603343.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-200-wall-mount-pivot-45-232-200/cbs/55456578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-nylon-locking-ties-11-neon-green-100-pack/cbs/50661260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thermos-16-ounce-stainless-king-vacuum-insulated-stainless-steel-travel-tumbler-midnight-blue-sk1005mdb4/cbs/55435945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-spelligator-jrl100/cbs/52388565.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:58:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-7-coin-envelopes-peel-press-candy-pink-3-1-2-x-6-1-2-250-pack-7co-23-250/cbs/55455912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-rhino-industrial-18489-flexible-nylon-label-maker-tape-3-4-x-11-1-2-black-on-white-18489/cbs/55288382.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-carefit-combo-wireless-scanner-bracket-white-98-549-251/cbs/55455856.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sizzix-big-shot-plus-machine-white-gray-660340/cbs/55389412.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-learnfit-24w-sit-stand-adjustable-desk-melamine-laminate-24-547-003/cbs/55363589.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-95-x-95-square-invitation-envelopes-black-linen-25-pack-v01216/cbs/423938.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-nylon-locking-ties-11-neon-green-100-pack/cbs/50661260.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-neo-flex-adjustable-single-wall-mount-lift-27-screen-support-black-60-577-195/cbs/55456574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thermos-16-ounce-stainless-king-vacuum-insulated-stainless-steel-travel-tumbler-midnight-blue-sk1005mdb4/cbs/55435945.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sup-r-band-latex-free-exercise-band-5-piece-set-6-yard/cbs/51568593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dymo-rhino-industrial-18489-flexible-nylon-label-maker-tape-3-4-x-11-1-2-black-on-white-18489/cbs/55288382.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/viewsonic-24-75-hz-lcd-monitor-black-vx2485-mhu/cbs/55376379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-epiqvision-ef12-home-theater-v11ha14020-lcd-projector-black/cbs/55435640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-936e-evomore-black-cyan-magenta-yellow-high-yield-ink-cartridges-4-pack/cbs/55463729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-reading-comprehension-fundamentals-resource-book-grade-2/cbs/55466513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sofpull-premium-centerpull-paper-towels-1-ply-560-sheets-roll-4-rolls-carton-28143/cbs/191644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-neo-flex-adjustable-single-wall-mount-lift-27-screen-support-black-60-577-195/cbs/55456574.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-colored-envelopes-clasp-closure-blue-recycled-10-pack-73821b/cbs/589021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-marlin-safety-glasses-with-black-frame-clear-12-pack/cbs/50660970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:12 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sup-r-band-latex-free-exercise-band-5-piece-set-6-yard/cbs/51568593.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-compo-cast-slimline-head-soft-face-hammers-5-oz/cbs/257961.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/softsoap-liquid-hand-soap-milk-golden-honey-scent-us04965a-129094/cbs/53274713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/viewsonic-24-75-hz-lcd-monitor-black-vx2485-mhu/cbs/55376379.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/epson-epiqvision-ef12-home-theater-v11ha14020-lcd-projector-black/cbs/55435640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:12 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-laptop-backpack-solid-black-grv703-4/cbs/55375559.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-936e-evomore-black-cyan-magenta-yellow-high-yield-ink-cartridges-4-pack/cbs/55463729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-5-16-plastic-binding-spine-comb-40-sheet-capacity-white-100-pack-52508/cbs/217981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-superior-image-cubicle-sign-holder-85-x-11-clear-plastic-def588601/cbs/55145354.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/curad-transparent-adhesive-tape-1-x-10-yds-12-box/cbs/55172167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-catalog-colored-envelopes-clasp-closure-blue-recycled-10-pack-73821b/cbs/589021.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sofpull-premium-centerpull-paper-towels-1-ply-560-sheets-roll-4-rolls-carton-28143/cbs/191644.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/evan-moor-reading-comprehension-fundamentals-resource-book-grade-2/cbs/55466513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mutual-industries-marlin-safety-glasses-with-black-frame-clear-12-pack/cbs/50660970.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/orly-shopping-cart-handle-cover-coral-one-size-1-pieces-kit-hb-0057-spc/cbs/55448691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-compo-cast-slimline-head-soft-face-hammers-5-oz/cbs/257961.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/softsoap-liquid-hand-soap-milk-golden-honey-scent-us04965a-129094/cbs/53274713.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/solo-new-york-laptop-backpack-solid-black-grv703-4/cbs/55375559.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-5-16-plastic-binding-spine-comb-40-sheet-capacity-white-100-pack-52508/cbs/217981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-superior-image-cubicle-sign-holder-85-x-11-clear-plastic-def588601/cbs/55145354.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/curad-transparent-adhesive-tape-1-x-10-yds-12-box/cbs/55172167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-envelopes-pool-50-pack-blue-lux-4894-102-50/cbs/55462640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/orly-shopping-cart-handle-cover-coral-one-size-1-pieces-kit-hb-0057-spc/cbs/55448691.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-15-3-ring-view-binder-lime-green-pack-6-baz4144-6/cbs/55447794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-overtime-usbc-certified-charging-cables-usb-c-to-usb-c-charging-cable-10-ft-white-3-pack-mfiwhite10ftx2/cbs/55161018.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-dusters-starter-blend-kit-plus-heavy-duty-duster-cloth-refills-yellow-6-pack/cbs/55410263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tide-fabric-antibacterial-laundry-sanitizer-22-oz-76533/cbs/55350134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-skin-protection-gel-e-3-wheelchair-seat-cushion-20x16x3/cbs/50221102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-heavy-duty-file-folders-1-3-cut-tab-letter-size-polypropylene-pastel-rainbow-12-pack-89023-12pk/cbs/55464744.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-9-x-12-open-end-envelopes-pool-50-pack-blue-lux-4894-102-50/cbs/55462640.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/house-mouse-designs-laser-postcards-assorted-holiday-mice-100-pk/cbs/226502.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edifier-r1380db-42w-continuous-power-amplified-bluetooth-professional-bookshelf-speakers-remote-2-count-brown/cbs/55460194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bazic-15-3-ring-view-binder-lime-green-pack-6-baz4144-6/cbs/55447794.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-enterprise-m507n-monochrome-laser-printer-built-ethernet-1pv86a/cbs/55356189.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-enterprise-m612dn-7ps86abgj-black-white-laser-printer/cbs/55463597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-certificate-holders-888-x-1125-burgundy-5-pack-29900585bgd/cbs/042920.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/overtime-overtime-usbc-certified-charging-cables-usb-c-to-usb-c-charging-cable-10-ft-white-3-pack-mfiwhite10ftx2/cbs/55161018.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/swiffer-dusters-starter-blend-kit-plus-heavy-duty-duster-cloth-refills-yellow-6-pack/cbs/55410263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tide-fabric-antibacterial-laundry-sanitizer-22-oz-76533/cbs/55350134.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-hat-balloon-weight-6-oz-blue-9-pack-11769501/cbs/51939723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/drive-medical-skin-protection-gel-e-3-wheelchair-seat-cushion-20x16x3/cbs/50221102.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xleratoreco-110-120v-automatic-hand-dryer-white-702161h/cbs/55438073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-heavy-duty-file-folders-1-3-cut-tab-letter-size-polypropylene-pastel-rainbow-12-pack-89023-12pk/cbs/55464744.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xleratoreco-110-120v-automatic-hand-dryer-white-703161/cbs/55438080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/house-mouse-designs-laser-postcards-assorted-holiday-mice-100-pk/cbs/226502.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/edifier-r1380db-42w-continuous-power-amplified-bluetooth-professional-bookshelf-speakers-remote-2-count-brown/cbs/55460194.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-4575h-floor-lectern-mahogany-mt-m8830-lect-mah-gg/cbs/379801.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-enterprise-m612dn-7ps86abgj-black-white-laser-printer/cbs/55463597.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-laserjet-enterprise-m507n-monochrome-laser-printer-built-ethernet-1pv86a/cbs/55356189.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/oxford-certificate-holders-888-x-1125-burgundy-5-pack-29900585bgd/cbs/042920.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-hat-balloon-weight-6-oz-blue-9-pack-11769501/cbs/51939723.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xleratoreco-110-120v-automatic-hand-dryer-white-702161h/cbs/55438073.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xleratoreco-208-277v-automatic-hand-dryer-textured-graphite-708166a/cbs/55437986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xleratoreco-110-120v-automatic-hand-dryer-white-703161/cbs/55438080.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-4575h-floor-lectern-mahogany-mt-m8830-lect-mah-gg/cbs/379801.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chargetech-power-floor-stand-charging-station-8-braided-cables-led-lighting-s9/cbs/55393040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-26-usb-c-thunderbolt-3-cable-male-to-male-white-mq4h2am-a/cbs/55392042.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-25-7-outlet-power-strip-black-ps725b/cbs/52376900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-corrugated-presentation-board-4-x-3-bleached-white-24-carton-30042-24/cbs/222655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-thank-you-card-sets-pearl-border-card-kraft-envelopes-25-pack/cbs/55362108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asusvivobook15-oled-m1505ya-es74-156-laptop-amd-ryzen-7-7730u-16gb-memory-1tb-ssd-windows-11-home/cbs/55465626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vtech-ds6151-2-2-handset-cordless-telephone-silver-black-80-0883-00/cbs/54147001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:24 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xleratoreco-208-277v-automatic-hand-dryer-textured-graphite-708166a/cbs/55437986.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:24 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iogear-single-port-usb20-fast-ethernet-print-server/cbs/586166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-disposable-kn95-face-mask-adult-blue-20-masks-box-50-boxes-pack-tbn203230/cbs/55422228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/battery-technology-65w-usb-type-c-adapter-laptop-black-kp06503020-bti/cbs/55466226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-hyper-computer-paper-85-x-11-5-assorted-colors-100-sheets-pack-3-packs-pac101155-3/cbs/55433009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/chargetech-power-floor-stand-charging-station-8-braided-cables-led-lighting-s9/cbs/55393040.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/apple-26-usb-c-thunderbolt-3-cable-male-to-male-white-mq4h2am-a/cbs/55392042.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tripp-lite-25-7-outlet-power-strip-black-ps725b/cbs/52376900.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-corrugated-presentation-board-4-x-3-bleached-white-24-carton-30042-24/cbs/222655.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-thank-you-card-sets-pearl-border-card-kraft-envelopes-25-pack/cbs/55362108.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-2-x-3-heavy-woven-fabric-adhesive-bandages-25-box-g160/cbs/52274049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-premium-lattice-guest-towels-775-x-45-gold-3-pack-16-pack-530063/cbs/51940758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/at-t-cl82213-dect-60-cordless-answering-system-with-2-handsets/cbs/318784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vtech-ds6151-2-2-handset-cordless-telephone-silver-black-80-0883-00/cbs/54147001.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/asusvivobook15-oled-m1505ya-es74-156-laptop-amd-ryzen-7-7730u-16gb-memory-1tb-ssd-windows-11-home/cbs/55465626.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iogear-single-port-usb20-fast-ethernet-print-server/cbs/586166.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lax-gadgets-durable-braided-usb-c-cable-google-pixel-2-samsung-s8-gray-laxusbc6ft-gry/cbs/55331834.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-hyper-computer-paper-85-x-11-5-assorted-colors-100-sheets-pack-3-packs-pac101155-3/cbs/55433009.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/battery-technology-65w-usb-type-c-adapter-laptop-black-kp06503020-bti/cbs/55466226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wecare-disposable-kn95-face-mask-adult-blue-20-masks-box-50-boxes-pack-tbn203230/cbs/55422228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-premium-lattice-guest-towels-775-x-45-gold-3-pack-16-pack-530063/cbs/51940758.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-2-x-3-heavy-woven-fabric-adhesive-bandages-25-box-g160/cbs/52274049.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/at-t-cl82213-dect-60-cordless-answering-system-with-2-handsets/cbs/318784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/att-connect-to-cell-2-line-cordless-voip-phone-digital-answering-black-silver-tl86103/cbs/51144079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lax-gadgets-durable-braided-usb-c-cable-google-pixel-2-samsung-s8-gray-laxusbc6ft-gry/cbs/55331834.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-8x25-yds-double-faced-satin-ribbon-silver/cbs/520650.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-eye-care-postcards-laser-printer-referee-eye-exam-100-pk/cbs/099608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-9-x-12-construction-paper-pad-assorted-colors-40-sheets-pack-6-packs-pac6592-6/cbs/55431899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-pindar-laptop-sleeve-messenger-shoulder-bag-black-orange-nbklea706/cbs/55422677.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-usb-wall-charger-multiple-brands-white-wcd001dq1mwh/cbs/55395503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/activeaire-powered-whole-room-freshener-air-system-refills-sunscape-mango-12-carton-48281/cbs/53009022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-sh-12-staple-cartridge-silver-3-pack-1903nb0un0/cbs/51682719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/att-connect-to-cell-2-line-cordless-voip-phone-digital-answering-black-silver-tl86103/cbs/51144079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-yellow-5-pack-3efpack-ye/cbs/51666602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jensen-cd-560-portable-bluetooth-boombox-cd-player-black/cbs/51299237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-4-5-thanksgiving-playmates-centerpiece-12-pack/cbs/50636279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/air-wick-essential-mist-refill-peony-jasmine-067-oz-6-carton-rac98555/cbs/55426925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-3-8x25-yds-double-faced-satin-ribbon-silver/cbs/520650.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-eye-care-postcards-laser-printer-referee-eye-exam-100-pk/cbs/099608.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/pacon-tru-ray-9-x-12-construction-paper-pad-assorted-colors-40-sheets-pack-6-packs-pac6592-6/cbs/55431899.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/vangoddy-pindar-laptop-sleeve-messenger-shoulder-bag-black-orange-nbklea706/cbs/55422677.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/belkin-boost-charge-usb-wall-charger-multiple-brands-white-wcd001dq1mwh/cbs/55395503.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-tags-string-medium-4-3-4-x-2-3-8-neon-pink-100-pack-91931041b/cbs/52590630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-contemporary-plastic-cutout-back-barstool-adjustable-height-orange-chtc31062org/cbs/51823313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-65w-power-adapter-hp-255-g3-laptop-black-710412-001-bti/cbs/55466263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/activeaire-powered-whole-room-freshener-air-system-refills-sunscape-mango-12-carton-48281/cbs/53009022.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-sh-12-staple-cartridge-silver-3-pack-1903nb0un0/cbs/51682719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bindertek-premium-2-3-ring-non-view-binders-d-ring-yellow-5-pack-3efpack-ye/cbs/51666602.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-hi-fi-headphones-black-k33137/cbs/143023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-4-5-thanksgiving-playmates-centerpiece-12-pack/cbs/50636279.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jensen-cd-560-portable-bluetooth-boombox-cd-player-black/cbs/51299237.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/air-wick-essential-mist-refill-peony-jasmine-067-oz-6-carton-rac98555/cbs/55426925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gift-tags-string-medium-4-3-4-x-2-3-8-neon-pink-100-pack-91931041b/cbs/52590630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-contemporary-plastic-cutout-back-barstool-adjustable-height-orange-chtc31062org/cbs/51823313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bti-65w-power-adapter-hp-255-g3-laptop-black-710412-001-bti/cbs/55466263.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-smartcompliance-15w-x-3l-knuckle-metal-detectable-bandages-20-box-fae-3030/cbs/453666.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:35 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-hi-fi-headphones-black-k33137/cbs/143023.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-unibit-fractional-step-drill-bit-3-16-1-2/cbs/269479.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:36 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-tk-5232k-black-standard-yield-toner-cartridge/cbs/54026230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/berkley-square-polypropylene-tea-spoons-medium-weight-white-1000-carton-1103000/cbs/271698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-invitation-envelopes-525-x-725-navy-blue-25-pack-leba717/cbs/424434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-series-powder-free-nitrile-exam-gloves-latex-free-medium-black-100-box-10-carton-abnpf44100-cc/cbs/55397857.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-328-usb-20-to-mini-b-data-transfer-cable-black-27329/cbs/383564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-schooltime-fun-sticker-pad-738-sticker-pad-pack-6-t-5008-6/cbs/55432980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/first-aid-only-smartcompliance-15w-x-3l-knuckle-metal-detectable-bandages-20-box-fae-3030/cbs/453666.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cortana-fabric-swivel-mid-back-home-office-chair-blue-ds8012lbbluf/cbs/55430079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cotton-twill-bean-bag-chair-red-dgbeanlgsldrd/cbs/50626528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/berkley-square-polypropylene-tea-spoons-medium-weight-white-1000-carton-1103000/cbs/271698.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kyocera-tk-5232k-black-standard-yield-toner-cartridge/cbs/54026230.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-tabletop-easel-pad-dry-erase-surface-20-x-23-white-563de/cbs/204581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/irwin-unibit-fractional-step-drill-bit-3-16-1-2/cbs/269479.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/biogreenchoice-plastic-teaspoon-medium-weight-white-1000-carton-bgc-2032/cbs/51274141.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-invitation-envelopes-525-x-725-navy-blue-25-pack-leba717/cbs/424434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-z407-20-w-horizontal-vertical-bluetooth-computer-speakers-black/cbs/55428067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ammex-professional-series-powder-free-nitrile-exam-gloves-latex-free-medium-black-100-box-10-carton-abnpf44100-cc/cbs/55397857.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trend-schooltime-fun-sticker-pad-738-sticker-pad-pack-6-t-5008-6/cbs/55432980.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-328-usb-20-to-mini-b-data-transfer-cable-black-27329/cbs/383564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-santa-hat-with-plush-trim-one-size-red/cbs/50638143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-av-line-displayport-cable-with-latches-male-to-male-15/cbs/50663486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cortana-fabric-swivel-mid-back-home-office-chair-blue-ds8012lbbluf/cbs/55430079.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-cotton-twill-bean-bag-chair-red-dgbeanlgsldrd/cbs/50626528.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-self-seal-invitation-envelopes-5-1-4-x-7-1-4-white-50-pack-4980-201-50/cbs/55456089.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/post-it-super-sticky-tabletop-easel-pad-dry-erase-surface-20-x-23-white-563de/cbs/204581.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/biogreenchoice-plastic-teaspoon-medium-weight-white-1000-carton-bgc-2032/cbs/51274141.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-8-sheet-cross-cut-personal-shredder-spl-oxc8a/cbs/55452507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/beistle-santa-hat-with-plush-trim-one-size-red/cbs/50638143.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-z407-20-w-horizontal-vertical-bluetooth-computer-speakers-black/cbs/55428067.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c2g-av-line-displayport-cable-with-latches-male-to-male-15/cbs/50663486.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aqua-joe-75-ft-metal-hose-ajsgh75/cbs/55370533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-jumbo-sand-timers-4-bundle-93070/cbs/55438384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/armor-all-original-protectant-unscented-28-oz/cbs/52273314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-a7-self-seal-invitation-envelopes-5-1-4-x-7-1-4-white-50-pack-4980-201-50/cbs/55456089.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-8-sheet-cross-cut-personal-shredder-spl-oxc8a/cbs/55452507.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/club3d-displayport-14-to-hdmi-4k-120hz-adapter-male-female-cac-1085/cbs/55427736.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-20n10c0-cyan-standard-yield-toner-cartridge/cbs/55366604.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/huggies-snug-dry-diapers-size-5-132-ct-51517/cbs/55442719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-construction-paper-pink-9-x-12-50-sheets-pack-10-packs-pac7003-10/cbs/55432579.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-dupont-tyvek-security-crowd-control-wristbands-orange-100-pack-cli89102/cbs/54634438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wing-art-supplies-co-ltd-watercolor-tray-pack-brushes-pk-6-pt3412/cbs/55338168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aqua-joe-75-ft-metal-hose-ajsgh75/cbs/55370533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1175-x-2375-merv-11-pleated-air-filter-4-pack-fa12x24n-4/cbs/52080755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hand2mind-jumbo-sand-timers-4-bundle-93070/cbs/55438384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/armor-all-original-protectant-unscented-28-oz/cbs/52273314.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-centro1200-dual-4k-usb-c-displaylink-docking-station-a01200/cbs/55461907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/club3d-displayport-14-to-hdmi-4k-120hz-adapter-male-female-cac-1085/cbs/55427736.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-175-x-235-merv-8-pleated-air-filter-4-pack-fb18x24-4/cbs/52080766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/prang-construction-paper-pink-9-x-12-50-sheets-pack-10-packs-pac7003-10/cbs/55432579.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b6508-cyan-extra-high-yield-toner-cartridge/cbs/55458564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-nesting-cotton-rope-storage-baskets-black-ombre-2-set-sto-09317/cbs/55425226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/huggies-snug-dry-diapers-size-5-132-ct-51517/cbs/55442719.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-20n10c0-cyan-standard-yield-toner-cartridge/cbs/55366604.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-dupont-tyvek-security-crowd-control-wristbands-orange-100-pack-cli89102/cbs/54634438.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/wing-art-supplies-co-ltd-watercolor-tray-pack-brushes-pk-6-pt3412/cbs/55338168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-1175-x-2375-merv-11-pleated-air-filter-4-pack-fa12x24n-4/cbs/52080755.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-high-visibility-sweatband-orange-one-size-42128/cbs/55422167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/codi-centro1200-dual-4k-usb-c-displaylink-docking-station-a01200/cbs/55461907.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:48 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-gwendolyn-rustic-solid-wood-designer-back-bar-height-stool-gray-wash-walnut-2-pieces-esstbn129gy2/cbs/55444584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-175-x-235-merv-8-pleated-air-filter-4-pack-fb18x24-4/cbs/52080766.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-24b6508-cyan-extra-high-yield-toner-cartridge/cbs/55458564.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/honey-can-do-nesting-cotton-rope-storage-baskets-black-ombre-2-set-sto-09317/cbs/55425226.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-chill-its-high-visibility-sweatband-orange-one-size-42128/cbs/55422167.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-icedozer-pro-ice-snow-scraper-plastic-handle-sjeg-dz-pro/cbs/55395430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bravo-heavy-duty-floor-stripper-low-odor-640-oz-95115958/cbs/50110901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-harmony-series-77-leathersoft-sofa-two-built-recliners-brown-bt70597sofbn/cbs/54772065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-gwendolyn-rustic-solid-wood-designer-back-bar-height-stool-gray-wash-walnut-2-pieces-esstbn129gy2/cbs/55444584.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bubly-grapefruit-flavor-sparkling-water-12-fl-oz-8-cans-pack-3-packs-carton-17147/cbs/55409007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-7220-office-wireless-stereo-deskphone-headset-213020-01/cbs/55453702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/badgy100-200-consumable-pack/cbs/52273543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-merv-8-16-x-24-x-4-155-x-235-x-375-pleated-air-filter-3-pack-fb16x24x4-3/cbs/52080547.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-wood-handle-nail-hammers-rip-claw-16-oz/cbs/258458.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-latitude-5320-133-notebook-intel-core-i7-16gb-memory-256gb-ssd-windows-10-pro-wtjw5/cbs/55403217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-christmas-cards-4-x-6-50-pack-64656-50pk/cbs/55463596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/snow-joe-icedozer-pro-ice-snow-scraper-plastic-handle-sjeg-dz-pro/cbs/55395430.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-cellophane-envelope-peel-seal-closure-625-x-625-clear-100-pack-625x625cello/cbs/424223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-harmony-series-77-leathersoft-sofa-two-built-recliners-brown-bt70597sofbn/cbs/54772065.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bravo-heavy-duty-floor-stripper-low-odor-640-oz-95115958/cbs/50110901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-small-guest-book-burgandy/cbs/544707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/bubly-grapefruit-flavor-sparkling-water-12-fl-oz-8-cans-pack-3-packs-carton-17147/cbs/55409007.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-foam-hand-soap-honey-almond-1-gallon-4-ct-bpr710001-a/cbs/50640967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-savi-7220-office-wireless-stereo-deskphone-headset-213020-01/cbs/55453702.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/badgy100-200-consumable-pack/cbs/52273543.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/motorola-btry-ls42raa0e-01-replacement-spare-battery-pack/cbs/280992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-merv-8-16-x-24-x-4-155-x-235-x-375-pleated-air-filter-3-pack-fb16x24x4-3/cbs/52080547.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stanley-wood-handle-nail-hammers-rip-claw-16-oz/cbs/258458.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-latitude-5320-133-notebook-intel-core-i7-16gb-memory-256gb-ssd-windows-10-pro-wtjw5/cbs/55403217.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/better-office-christmas-cards-4-x-6-50-pack-64656-50pk/cbs/55463596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-cellophane-envelope-peel-seal-closure-625-x-625-clear-100-pack-625x625cello/cbs/424223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-imagination-series-leathersoft-middle-chair-gray-zbimagmiddlegy/cbs/55457940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-high-density-liners-60-gal-extra-heavy-38x60-16-microns-clear-200-box/cbs/247308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hbh-small-guest-book-burgandy/cbs/544707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-foam-hand-soap-honey-almond-1-gallon-4-ct-bpr710001-a/cbs/50640967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/motorola-btry-ls42raa0e-01-replacement-spare-battery-pack/cbs/280992.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-5050-refurbished-desktop-computer-intel-core-i5-6400t-16gb-memory-256gb-ssd/cbs/55415858.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gummed-a8-invitation-envelopes-5-1-2-x-8-1-8-black-linen-gold-foil-25-pack-03243680b/cbs/422050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/art-street-fingerpaint-paper-white-100-sheets-pack-3-packs-pac5316-3/cbs/55410225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-imagination-series-leathersoft-middle-chair-gray-zbimagmiddlegy/cbs/55457940.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-hook-loop-safety-vest-ansi-class-r2-2xl-3xl-lime-8217ba/cbs/55420396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-mono-headset-over-head-black-ha401/cbs/55461431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brighton-professional-high-density-liners-60-gal-extra-heavy-38x60-16-microns-clear-200-box/cbs/247308.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/headu-observaction-hdumu24773/cbs/55444513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rhodia-professional-notebooks-825-x-1175-wide-ruled-80-sheets-orange-92624/cbs/52962588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dell-optiplex-5050-refurbished-desktop-computer-intel-core-i5-6400t-16gb-memory-256gb-ssd/cbs/55415858.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-gummed-a8-invitation-envelopes-5-1-2-x-8-1-8-black-linen-gold-foil-25-pack-03243680b/cbs/422050.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/art-street-fingerpaint-paper-white-100-sheets-pack-3-packs-pac5316-3/cbs/55410225.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:58:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-kb200-s12-wireless-ergonomic-keyboard-optical-mouse-combo-black-dkmkiterg12-wb/cbs/55449399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-premium-series-resin-chiavari-chair-gold-2-pack-2legold/cbs/55457995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-431cs-laminated-label-maker-tape-1-2-x-26-2-10-black-on-red-tze-431cs/cbs/55413967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-clock-14-inch-round-brown-plastic-analog-wall-clock-404-2635/cbs/55396295.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:58:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-glowear-hook-loop-safety-vest-ansi-class-r2-2xl-3xl-lime-8217ba/cbs/55420396.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/v7-mono-headset-over-head-black-ha401/cbs/55461431.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/headu-observaction-hdumu24773/cbs/55444513.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/borden-riley-sun-glo-thumbnail-sketch-paper-rolls-white-8-lb-12-x-50-yd-roll-35wr125000/cbs/52960478.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze1312pk-label-maker-tapes-1-2w-black-on-clear-2-pack/cbs/243149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-fabric-folding-chair-burgundy-2-pack-2awmc320afbg/cbs/55406258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/rhodia-professional-notebooks-825-x-1175-wide-ruled-80-sheets-orange-92624/cbs/52962588.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:00 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-kb200-s12-wireless-ergonomic-keyboard-optical-mouse-combo-black-dkmkiterg12-wb/cbs/55449399.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-5-x-8-index-card-files-manila-100-box-57030/cbs/55172088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:01 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/la-crosse-clock-14-inch-round-brown-plastic-analog-wall-clock-404-2635/cbs/55396295.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-premium-series-resin-chiavari-chair-gold-2-pack-2legold/cbs/55457995.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-431cs-laminated-label-maker-tape-1-2-x-26-2-10-black-on-red-tze-431cs/cbs/55413967.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-iv-medication-labels-medication-added-to-iv-fluorescent-red-1-3-4x3-1-4-500-labels/cbs/090678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/borden-riley-sun-glo-thumbnail-sketch-paper-rolls-white-8-lb-12-x-50-yd-roll-35wr125000/cbs/52960478.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-hercules-series-fabric-folding-chair-burgundy-2-pack-2awmc320afbg/cbs/55406258.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-tze1312pk-label-maker-tapes-1-2w-black-on-clear-2-pack/cbs/243149.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coffee-mate-vanilla-almond-milk-oat-milk-variety-pack-200-count-4-pack-600-00772/cbs/55454729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-fruits-veggies-border-36-feet-pack-6-packs-hyg33631-6/cbs/55430901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/smead-5-x-8-index-card-files-manila-100-box-57030/cbs/55172088.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/endust-multi-surface-electronics-cleaner-spray-4-oz-noz097000/cbs/55387917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-workfit-s-single-hd-workstation-worksurface-adjustable-converter-aluminum-plastic-steel-33-351-200/cbs/354638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sumaclife-microsuede-10-carrying-sleeve-black-purple-edge/cbs/55427200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-iv-medication-labels-medication-added-to-iv-fluorescent-red-1-3-4x3-1-4-500-labels/cbs/090678.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-balloon-birthday-celebration-lunch-napkins-multicolor-125-pack-712494/cbs/55419707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-1-year-poster-service-north-carolinau1200cbopsecnc/cbs/51774307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hygloss-fruits-veggies-border-36-feet-pack-6-packs-hyg33631-6/cbs/55430901.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/coffee-mate-vanilla-almond-milk-oat-milk-variety-pack-200-count-4-pack-600-00772/cbs/55454729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-mono-24t7436-usb-network-ready-black-white-laser-all-one-printer/cbs/55423730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-ms431dw-29s0100-wireless-black-white-laser-printer/cbs/55411026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-recycled-mouse-pad-puppy-hammock-fel5913901/cbs/339796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7551-waterproof-cut-resistant-winter-work-gloves-ansi-a5-orange-medium-1-pair-17673/cbs/55425183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/endust-multi-surface-electronics-cleaner-spray-4-oz-noz097000/cbs/55387917.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergotron-workfit-s-single-hd-workstation-worksurface-adjustable-converter-aluminum-plastic-steel-33-351-200/cbs/354638.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-balloon-birthday-celebration-lunch-napkins-multicolor-125-pack-712494/cbs/55419707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sumaclife-microsuede-10-carrying-sleeve-black-purple-edge/cbs/55427200.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-t654x11a-black-toner-cartridge-extra-high-yield/cbs/214894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-foil-spray-centerpiece-12-gold-16-pack-11000219/cbs/51940739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-bilingual-state-public-sector-english-labor-law-1-year-poster-service-north-carolinau1200cbopsecnc/cbs/51774307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eye-care-assorted-laser-postcards-enjoy-the-view/cbs/170462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eye-care-assorted-postcards-laser-printer-aging-pop-100-pk/cbs/219259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-mono-24t7436-usb-network-ready-black-white-laser-all-one-printer/cbs/55423730.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/fellowes-recycled-mouse-pad-puppy-hammock-fel5913901/cbs/339796.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-ms431dw-29s0100-wireless-black-white-laser-printer/cbs/55411026.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ergodyne-proflex-7551-waterproof-cut-resistant-winter-work-gloves-ansi-a5-orange-medium-1-pair-17673/cbs/55425183.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 04:59:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thermos-16-ounce-funtainer-vacuum-insulated-stainless-steel-bottle-spout-denim-blue-f41101db6/cbs/55435904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lexmark-t654x11a-black-toner-cartridge-extra-high-yield/cbs/214894.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eye-care-assorted-laser-postcards-enjoy-the-view/cbs/170462.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:08 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-foil-spray-centerpiece-12-gold-16-pack-11000219/cbs/51940739.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cyber-acoustics-ac-stereo-headset-over-head-black-ac-6012/cbs/55403250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-new-years-decoration-kit-assorted-colors-244255/cbs/55438855.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eye-care-assorted-postcards-laser-printer-aging-pop-100-pk/cbs/219259.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/d-k-minikote-ez-27-roll-laminating-machine/cbs/50217777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-paper-bags-10h-x-525w-x-3d-robins-egg-blue-9-pack-376000121/cbs/51940948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/thermos-16-ounce-funtainer-vacuum-insulated-stainless-steel-bottle-spout-denim-blue-f41101db6/cbs/55435904.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-platter-clear-4-pack-43234586/cbs/55408177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-c4700-noise-reducing-360-voice-pickup-wired-wireless-conference-speaker-speakerphone-black-dsc4700-wr/cbs/55466125.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:10 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-bilingual-labor-law-1-year-poster-service-nebraskau1200cbane/cbs/55400077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:10 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:10 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:11 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cyber-acoustics-ac-stereo-headset-over-head-black-ac-6012/cbs/55403250.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-new-years-decoration-kit-assorted-colors-244255/cbs/55438855.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/generic-laser-postcards-autumn-scene/cbs/091066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:11 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-e24q-g5-238-led-monitor-black-silver-6n4f1aaaba/cbs/55463891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/d-k-minikote-ez-27-roll-laminating-machine/cbs/50217777.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ninja-foodi-6-1-8-qt-2-basket-air-fryer-dualzone-technology-black-gray-dz201/cbs/55442123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:11 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-overdoor-cervical-traction-kit-115-x-25-x-8-50-1000/cbs/191150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:12 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:13 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-paper-bags-10h-x-525w-x-3d-robins-egg-blue-9-pack-376000121/cbs/51940948.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-platter-clear-4-pack-43234586/cbs/55408177.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/delton-c4700-noise-reducing-360-voice-pickup-wired-wireless-conference-speaker-speakerphone-black-dsc4700-wr/cbs/55466125.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-graph-ruled-filler-paper-85-x-11-white-100-sheets-pack-tr25549/cbs/55344071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-buhl-ha2-schoolmate-personal-stereo-mono-headphone/cbs/55450388.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-1-year-poster-service-california-u1200chlthca/cbs/51774214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:13 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-bilingual-labor-law-1-year-poster-service-nebraskau1200cbane/cbs/55400077.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:13 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/generic-laser-postcards-autumn-scene/cbs/091066.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ninja-foodi-6-1-8-qt-2-basket-air-fryer-dualzone-technology-black-gray-dz201/cbs/55442123.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-6-conflict-resolution-games-jrl415/cbs/55423063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:14 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-e24q-g5-238-led-monitor-black-silver-6n4f1aaaba/cbs/55463891.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:14 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-overdoor-cervical-traction-kit-115-x-25-x-8-50-1000/cbs/191150.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:14 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-buhl-hygenx25-disposable-ear-cushion-cover-on-ear-headphones-headsets-25-black-100-pack/cbs/52974378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-graph-ruled-filler-paper-85-x-11-white-100-sheets-pack-tr25549/cbs/55344071.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-healthcare-english-labor-law-1-year-poster-service-california-u1200chlthca/cbs/51774214.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:15 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-buhl-ha2-schoolmate-personal-stereo-mono-headphone/cbs/55450388.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:15 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:15 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-grabn-go-plastic-assorted-cutlery-keeper-heavy-weight-clear-180-pack-ch0369dx7/cbs/52221844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-envelopes-button-string-tie-closure-10-business-booklet-525-x-10-green-12-pack-921b1gr/cbs/422718.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/junior-learning-6-conflict-resolution-games-jrl415/cbs/55423063.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:16 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-poly-composition-notebook-975-x-75-wide-ruled-80-sheets-assorted-colors-24-carton-41634ct/cbs/55441014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:16 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-buhl-hygenx25-disposable-ear-cushion-cover-on-ear-headphones-headsets-25-black-100-pack/cbs/52974378.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-1-1-2-3-ring-view-binders-gray-6-pack-8412-07-06/cbs/55442445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-appointment-100-pk/cbs/193818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-elitebook-folio-9470m-14-refurbished-laptop-intel-i5-3437u-8gb-memory-320gb-hard-drive-windows-10-pro/cbs/55424959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:17 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:17 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-premium-1-subject-notebook-85-x-11-college-ruled-100-sheets-purple-12-notebooks-carton-tr20954ct/cbs/55378973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:17 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/dixie-grabn-go-plastic-assorted-cutlery-keeper-heavy-weight-clear-180-pack-ch0369dx7/cbs/52221844.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-envelopes-button-string-tie-closure-10-business-booklet-525-x-10-green-12-pack-921b1gr/cbs/422718.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/star-micronics-tsp100iii-tsp143iiiw-gry-us-direct-thermal-receipt-printer-usb-wireless-lan-gray/cbs/52818764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:18 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-biz-2300-qd-duo-noise-canceling-phone-headset-over-head-black-2309-820-105/cbs/51450598.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-poly-composition-notebook-975-x-75-wide-ruled-80-sheets-assorted-colors-24-carton-41634ct/cbs/55441014.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cottonelle-ultra-cleancare-1-ply-standard-toilet-paper-white-312-sheets-roll-6-mega-rolls-pack-47747/cbs/55329004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:18 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-5-3-ring-view-binders-d-ring-yellow-4-pack-8407-05-04/cbs/55442578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:18 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:19 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-1-1-2-3-ring-view-binders-gray-6-pack-8412-07-06/cbs/55442445.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/graphic-image-postcards-laser-printer-appointment-100-pk/cbs/193818.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-935-remanufactured-cyan-ink-cartridge-high-yield-c2p24an140/cbs/55406580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-elitebook-folio-9470m-14-refurbished-laptop-intel-i5-3437u-8gb-memory-320gb-hard-drive-windows-10-pro/cbs/55424959.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-20se-ms-stereo-noise-canceling-computer-headset-over-head-black-4999-823-309/cbs/55384117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/staples-premium-1-subject-notebook-85-x-11-college-ruled-100-sheets-purple-12-notebooks-carton-tr20954ct/cbs/55378973.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:19 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve2-55-wireless-noise-canceling-bluetooth-mono-phone-computer-headset-usb-c-uc-certified-black-25599-889-899-01/cbs/55454591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:19 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:20 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/star-micronics-tsp100iii-tsp143iiiw-gry-us-direct-thermal-receipt-printer-usb-wireless-lan-gray/cbs/52818764.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-biz-2300-qd-duo-noise-canceling-phone-headset-over-head-black-2309-820-105/cbs/51450598.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-led-br30-8w-bulb-5000k-pack-6-458067/cbs/55370563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cottonelle-ultra-cleancare-1-ply-standard-toilet-paper-white-312-sheets-roll-6-mega-rolls-pack-47747/cbs/55329004.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:20 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/davis-group-easyview-premium-5-3-ring-view-binders-d-ring-yellow-4-pack-8407-05-04/cbs/55442578.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:20 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-roll-labels-letter-k/cbs/087635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-hp-935-remanufactured-cyan-ink-cartridge-high-yield-c2p24an140/cbs/55406580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve-20se-ms-stereo-noise-canceling-computer-headset-over-head-black-4999-823-309/cbs/55384117.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-evolve2-55-wireless-noise-canceling-bluetooth-mono-phone-computer-headset-usb-c-uc-certified-black-25599-889-899-01/cbs/55454591.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:21 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:21 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-tulip-garden-square-plate-multicolor-8-set-2-sets-pack-592495/cbs/55458277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-thunderbolt-g4-dock-4j0g4aaaba/cbs/55462223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/philips-led-br30-8w-bulb-5000k-pack-6-458067/cbs/55370563.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-c-m-y-standard-yield-ink-cartridge-replacement-hp-950xl-hp-951-4-pk-c2p01fn/cbs/55439905.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:22 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-tab-products-compatible-alpha-roll-labels-letter-k/cbs/087635.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-fabric-capri-foldable-basket-beige-6-pack/cbs/374287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koplow-games-dice-alphabet-dice-4-colors/cbs/261228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-milan-solid-composite-wood-3-tier-medium-storage-shelf-or-bookcase-antique-walnut/cbs/374307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:23 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:23 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-zbook-power-g9-156-laptop-intel-core-i9-64gb-memory-1tb-ssd-windows-10-pro-6g957utaba/cbs/55443048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:23 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:24 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-tulip-garden-square-plate-multicolor-8-set-2-sets-pack-592495/cbs/55458277.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:25 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-speak-710-wireless-computer-speaker-black-gray-7710-309/cbs/55383999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-plastic-student-desk-grey-yuycy046/cbs/50687447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/formax-onsite-office-8502sc-22-sheet-strip-cut-commercial-shredder-fd8502sc/cbs/50828296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koplow-games-drum-dice-144-count-kop6866/cbs/55460925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-c-m-y-standard-yield-ink-cartridge-replacement-hp-950xl-hp-951-4-pk-c2p01fn/cbs/55439905.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:25 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-thunderbolt-g4-dock-4j0g4aaaba/cbs/55462223.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:25 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:26 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-fabric-capri-foldable-basket-beige-6-pack/cbs/374287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-hp-94x-cf294x-lifetime-warranty/cbs/55439784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koplow-games-dice-alphabet-dice-4-colors/cbs/261228.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hp-zbook-power-g9-156-laptop-intel-core-i9-64gb-memory-1tb-ssd-windows-10-pro-6g957utaba/cbs/55443048.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-remote-worker-binder-1-year-labor-law-service-kansas-spanish-u1200crwksesp/cbs/55413081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-hp-87x-cf287x-lifetime-warranty/cbs/55352741.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:26 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/winsome-milan-solid-composite-wood-3-tier-medium-storage-shelf-or-bookcase-antique-walnut/cbs/374307.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:26 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-speak-710-wireless-computer-speaker-black-gray-7710-309/cbs/55383999.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-docupocket-1-pocket-plastic-legal-size-wall-file-smoke-63102/cbs/55384340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-plastic-student-desk-grey-yuycy046/cbs/50687447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:27 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/koplow-games-drum-dice-144-count-kop6866/cbs/55460925.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:27 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/formax-onsite-office-8502sc-22-sheet-strip-cut-commercial-shredder-fd8502sc/cbs/50828296.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:27 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-xerox-6280-106r01391-106r01395/cbs/51632906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-hp-94x-cf294x-lifetime-warranty/cbs/55439784.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-remote-worker-binder-1-year-labor-law-service-kansas-spanish-u1200crwksesp/cbs/55413081.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:28 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-hp-87x-cf287x-lifetime-warranty/cbs/55352741.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:28 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:28 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/howard-leight-max-uncorded-earplugs-coral-200-box-max-1/cbs/251434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/deflect-o-docupocket-1-pocket-plastic-legal-size-wall-file-smoke-63102/cbs/55384340.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-standard-45-x-53-rectangular-chair-mat-carpet-vinyl-mat-121712-gg/cbs/51822411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-panacast-port-replicator-docking-station-black-14207-59/cbs/55445311.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:29 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-high-yield-toner-cartridge-replacement-xerox-6280-106r01391-106r01395/cbs/51632906.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-hy-laser-toner-cartridge-black-standard-yield-drum-replacement-brother-tn450-dr420/cbs/55345372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-full-face-window-envelopes-4-1-8-x-9-1-2-250-pack-80lb-white-ffw-10-80w-250/cbs/54576169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:30 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-flex-high-capacity-trash-receptacle-15-wall-cavity-gp-pro-stainless-903w-x-2175d-x-6025h-59791/cbs/55367580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:30 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/folgers-breakfast-blend-ground-coffee-light-roast-226-oz-2550020529/cbs/55423707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:30 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/howard-leight-max-uncorded-earplugs-coral-200-box-max-1/cbs/251434.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-assorted-postcards-laser-printer-lake-sunset-100-pk/cbs/099038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:31 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-standard-45-x-53-rectangular-chair-mat-carpet-vinyl-mat-121712-gg/cbs/51822411.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-smooth-exam-table-paper-barriers-deluxe-21x225/cbs/219450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-dental-postcards-laser-printer-gentle-care-100-pk/cbs/094957.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-duo-gel-non-skid-wrist-rest-gray-black-k62395usa/cbs/55462749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:31 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jabra-panacast-port-replicator-docking-station-black-14207-59/cbs/55445311.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:31 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:32 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-specimen-collector-pans-40-oz-size-100-pack/cbs/295031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-black-hy-laser-toner-cartridge-black-standard-yield-drum-replacement-brother-tn450-dr420/cbs/55345372.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-model-magic-pouch-aquamarine-4-oz-pouch-6-pouches-bin574402-6/cbs/55428392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-10-full-face-window-envelopes-4-1-8-x-9-1-2-250-pack-80lb-white-ffw-10-80w-250/cbs/54576169.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/enmotion-flex-high-capacity-trash-receptacle-15-wall-cavity-gp-pro-stainless-903w-x-2175d-x-6025h-59791/cbs/55367580.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-id-badge-holders-clear-50-pack-75451/cbs/52274671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:32 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/folgers-breakfast-blend-ground-coffee-light-roast-226-oz-2550020529/cbs/55423707.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:32 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-assorted-postcards-laser-printer-lake-sunset-100-pk/cbs/099038.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-model-magic-value-pack-white-8-oz-packages-12-ct/cbs/51610850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-smooth-exam-table-paper-barriers-deluxe-21x225/cbs/219450.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-dental-postcards-laser-printer-gentle-care-100-pk/cbs/094957.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:33 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-duo-gel-non-skid-wrist-rest-gray-black-k62395usa/cbs/55462749.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:33 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:33 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-zone-vibe-100-wireless-noise-canceling-bluetooth-off-white-981-001257/cbs/55435653.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medline-specimen-collector-pans-40-oz-size-100-pack/cbs/295031.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-model-magic-pouch-aquamarine-4-oz-pouch-6-pouches-bin574402-6/cbs/55428392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:34 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/advantus-id-badge-holders-clear-50-pack-75451/cbs/52274671.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:34 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-oil-pastels-assorted-colors-28-box-6-boxes-bin524628-6/cbs/55432722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-model-magic-value-pack-white-8-oz-packages-12-ct/cbs/51610850.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:35 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-x30-ergonomic-leathersoft-swivel-gaming-chair-blue-ch187230bl/cbs/55410657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:35 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-postcards-laser-printer-gentle-reminder-multi-color-flower-100-pk/cbs/174415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:36 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:36 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-zone-vibe-100-wireless-noise-canceling-bluetooth-off-white-981-001257/cbs/55435653.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/merry-christmas-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404759.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-tahoma-59h-black-floor-lamp-rope-shade-sl9501-01/cbs/55466492.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-cut-pro-hypermax-fiber-polyurethane-work-gloves-blue-gray-l-pair-92718pul/cbs/55447981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:37 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-play-nickels-set-100-ctu7522/cbs/259779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:37 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:37 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-oil-pastels-assorted-colors-28-box-6-boxes-bin524628-6/cbs/55432722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:38 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-uh1440p-dual-video-driverless-docking-station-k33853ww/cbs/55450240.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-restaurant-english-labor-law-poster-set-wyoming-e50wyrest/cbs/50612110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flash-furniture-x30-ergonomic-leathersoft-swivel-gaming-chair-blue-ch187230bl/cbs/55410657.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-advantagemat-48-x-79-rectangular-chair-mat-carpets-up-to-1-4-vinyl-1120025ev/cbs/53186126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-paper-popcorn-boxes-525h-x-25w-pink-12-pack-370221109/cbs/51940539.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:38 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/medical-arts-press-postcards-laser-printer-gentle-reminder-multi-color-flower-100-pk/cbs/174415.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:38 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:39 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-anti-slip-35x47-polycarbonate-chair-mat-hard-floor-rectangular-w-lip-128920lra/cbs/50035630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/grandmas-mini-vanilla-creme-cookies-371-oz-bags-24-bx/cbs/247555.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-twistables-colored-pencils-assorted-colors-30-pack-bin687409/cbs/51610596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mcr-safety-cut-pro-hypermax-fiber-polyurethane-work-gloves-blue-gray-l-pair-92718pul/cbs/55447981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-advantage-play-nickels-set-100-ctu7522/cbs/259779.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/simplee-adesso-tahoma-59h-black-floor-lamp-rope-shade-sl9501-01/cbs/55466492.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:39 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/merry-christmas-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404759.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:39 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kensington-uh1440p-dual-video-driverless-docking-station-k33853ww/cbs/55450240.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-advantagemat-48-x-79-rectangular-chair-mat-carpets-up-to-1-4-vinyl-1120025ev/cbs/53186126.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tempus-wall-clock-plastic-13-tc6236rf/cbs/52273210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-paper-popcorn-boxes-525h-x-25w-pink-12-pack-370221109/cbs/51940539.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:40 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/complyright-federal-state-restaurant-english-labor-law-poster-set-wyoming-e50wyrest/cbs/50612110.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:40 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:40 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/grandmas-mini-vanilla-creme-cookies-371-oz-bags-24-bx/cbs/247555.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-anti-slip-35x47-polycarbonate-chair-mat-hard-floor-rectangular-w-lip-128920lra/cbs/50035630.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crayola-twistables-colored-pencils-assorted-colors-30-pack-bin687409/cbs/51610596.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-touch-color-crepe-streamer-black-6-pack-dtc078030strmr/cbs/55419287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:41 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:41 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-universal-wall-or-ceiling-projector-mount-44-lb-load-capacity-black-mi-604/cbs/52399710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tempus-wall-clock-plastic-13-tc6236rf/cbs/52273210.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-cleartex-polypropylene-hard-floor-chair-mat-anti-slip-backing-rectangular-36-x-48-white-fc123648hec/cbs/55458793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:42 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plantronics-71782-01-ear-cushion/cbs/383403.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:42 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-ecotex-bioplus-hard-floor-chair-mat-45-x-53-clear-bio-based-polycarbonate-nrcmflbs0003/cbs/55465219.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-7-1-2-window-envelope-3-15-16-x-7-1-2-white-50-pack-ws-1624-50/cbs/52683793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:43 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-anglegs-smart-pack-49-set-ler3665/cbs/55333561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/creative-converting-touch-color-crepe-streamer-black-6-pack-dtc078030strmr/cbs/55419287.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:43 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-sticker-name-tags-white-red-border-2-labels-sheet-50-sheets-pack-5143/cbs/013261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:43 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-ccx-500-voip-phone-black-2200-49720-019/cbs/55451831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/mount-it-universal-wall-or-ceiling-projector-mount-44-lb-load-capacity-black-mi-604/cbs/52399710.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-11-1-2x9-letter-size-3-pocket-revolving-modular-crystal-styrene-brochure-holder-1-ea/cbs/373740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-thinkpad-p16-gen-2-16-laptop-intel-core-i7-13700hx-32gb-memory-1tb-ssd-windows-11-pro-13jn01/cbs/55466057.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:44 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-impossible-dan-monteavaro-18-x-24-canvas-art-ali0968-c1824gg/cbs/52124603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-cleartex-polypropylene-hard-floor-chair-mat-anti-slip-backing-rectangular-36-x-48-white-fc123648hec/cbs/55458793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:44 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/plantronics-71782-01-ear-cushion/cbs/383403.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:44 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-magenta-standard-yield-toner-cartridge-replacement-brother-tn223-tn223m-lifetime-warranty/cbs/55439793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/floortex-ecotex-bioplus-hard-floor-chair-mat-45-x-53-clear-bio-based-polycarbonate-nrcmflbs0003/cbs/55465219.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cream-manila-drawing-paper-economy-60-lb-9-x-12-500-sheets-pack/cbs/51610751.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-7-1-2-window-envelope-3-15-16-x-7-1-2-white-50-pack-ws-1624-50/cbs/52683793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:45 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/learning-resources-anglegs-smart-pack-49-set-ler3665/cbs/55333561.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/esselte-pendaflex-z-index-expanding-files-reinforced-kraft-21-pockets-letter-size-brown-k17aox/cbs/55390981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:45 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/avery-sticker-name-tags-white-red-border-2-labels-sheet-50-sheets-pack-5143/cbs/013261.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:45 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/poly-ccx-500-voip-phone-black-2200-49720-019/cbs/55451831.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/azar-11-1-2x9-letter-size-3-pocket-revolving-modular-crystal-styrene-brochure-holder-1-ea/cbs/373740.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lenovo-thinkpad-p16-gen-2-16-laptop-intel-core-i7-13700hx-32gb-memory-1tb-ssd-windows-11-pro-13jn01/cbs/55466057.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-kleanreplacement-vacuum-bags-fit-electrolux-c-tank-series-3000-3100-10-pk/cbs/301538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:46 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-impossible-dan-monteavaro-18-x-24-canvas-art-ali0968-c1824gg/cbs/52124603.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:46 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:46 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/quill-brand-remanufactured-magenta-standard-yield-toner-cartridge-replacement-brother-tn223-tn223m-lifetime-warranty/cbs/55439793.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cream-manila-drawing-paper-economy-60-lb-9-x-12-500-sheets-pack/cbs/51610751.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-file-folders-9-x-115-hive-4-pack-6-packs-eu-866447-6/cbs/55444276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:47 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/esselte-pendaflex-z-index-expanding-files-reinforced-kraft-21-pockets-letter-size-brown-k17aox/cbs/55390981.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:47 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:47 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-speaking-tongues-30-x-47-canvas-art/cbs/524394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-bold-digital-printing-11-x-17-multipurpose-paper-28-lbs-100-brightness-500-ream-3r11762/cbs/54719672.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/green-kleanreplacement-vacuum-bags-fit-electrolux-c-tank-series-3000-3100-10-pk/cbs/301538.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:48 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:48 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royce-leather-laptop-backpack-black-colombian-vaquetta-cowhide-leather-vlbp-blk/cbs/55434877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:49 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:49 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/veterinary-laser-postcards-time-for-pets-check-up/cbs/091130.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-michael-tompsett-wisconsin-map-denim-jeans-art-white-matte-w-wood-frame-16-x-20/cbs/51059867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/parking-signs-no-parking-tow-zone-18x12-040-aluminum/cbs/704304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/eureka-file-folders-9-x-115-hive-4-pack-6-packs-eu-866447-6/cbs/55444276.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:50 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:50 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a6-invitation-envelopes-4-3-4-x-6-1-2-50-pack-natural-5875-01-50/cbs/54846799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:50 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stethoscope-sprague-rappaport-22-122220/cbs/52954055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-2-up-check-1-part-8-1-2-x-14-green-1000-checks-pack/cbs/53324619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-fine-art-speaking-tongues-30-x-47-canvas-art/cbs/524394.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-2-up-check-1-part-8-1-2-x-14-maroon-1000-checks-pack/cbs/53324572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/xerox-bold-digital-printing-11-x-17-multipurpose-paper-28-lbs-100-brightness-500-ream-3r11762/cbs/54719672.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:51 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-disposable-plastic-bowls-small-12-oz-7-inch-diameter-berry-burgundy-20-pack/cbs/55440385.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:51 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/royce-leather-laptop-backpack-black-colombian-vaquetta-cowhide-leather-vlbp-blk/cbs/55434877.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:51 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-3-part-carbonless-sales-orders-book-1069l-x-838w-50-forms-book-each-abf-tc8100/cbs/50032024.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-michael-tompsett-wisconsin-map-denim-jeans-art-white-matte-w-wood-frame-16-x-20/cbs/51059867.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-1000-pack-70lb-classic-linen-solar-white-880-70swli-1000/cbs/55461776.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:52 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/veterinary-laser-postcards-time-for-pets-check-up/cbs/091130.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/parking-signs-no-parking-tow-zone-18x12-040-aluminum/cbs/704304.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-pebble-2-combo-wireless-keyboard-optical-mouse-combo-tonal-graphite-920-012061/cbs/55453944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:52 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a6-invitation-envelopes-4-3-4-x-6-1-2-50-pack-natural-5875-01-50/cbs/54846799.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:52 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:53 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-mailmate-12-sheet-micro-cut-shredder-tr-nmc12m9a/cbs/55351575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-disposable-plastic-bowls-small-12-oz-7-inch-diameter-berry-burgundy-20-pack/cbs/55440385.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/stethoscope-sprague-rappaport-22-122220/cbs/52954055.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-2-up-check-1-part-8-1-2-x-14-maroon-1000-checks-pack/cbs/53324572.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:53 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/blank-laser-2-up-check-1-part-8-1-2-x-14-green-1000-checks-pack/cbs/53324619.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:53 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/adams-3-part-carbonless-sales-orders-book-1069l-x-838w-50-forms-book-each-abf-tc8100/cbs/50032024.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/logitech-pebble-2-combo-wireless-keyboard-optical-mouse-combo-tonal-graphite-920-012061/cbs/55453944.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-108tk-8-digit-pocket-calculator-multicolor/cbs/272313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:54 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-a7-invitation-envelopes-5-1-4-x-7-1-4-1000-pack-70lb-classic-linen-solar-white-880-70swli-1000/cbs/55461776.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:54 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:54 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/tru-red-mailmate-12-sheet-micro-cut-shredder-tr-nmc12m9a/cbs/55351575.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cursive-happy-holidays-pointsettias-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-tools-discrete-sprinkler-head-hide-a-key-2-lx2-wx3-3-4-h/cbs/343533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:55 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/usaopoly-hello-kitty-friends-tropical-times-1000-piece-puzzle/cbs/55460912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:55 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-sanifloor-enamel-sanitary-disposal-unit-white-each-25123300/cbs/54806447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-60-table-desk-pinnacle-hon105397pinc/cbs/55459589.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/victor-108tk-8-digit-pocket-calculator-multicolor/cbs/272313.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-wine-glasses-10-oz-red-20-glasses-pack/cbs/55440539.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:56 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:56 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharp-mx-315nt-black-standard-yield-toner-cartridge/cbs/55421083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:56 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:57 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-24-x-36-dry-erase-board-flp17630/cbs/55406456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cursive-happy-holidays-pointsettias-holiday-greeting-cards-a7-envelopes-7-x-5-25-cards-set/cbs/55404694.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/queue-solutions-belt-barrier-w-belt-sign-frame-7-x-11-silver-sfhd711vpc-bk/cbs/55427299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/itouchless-softstep-stainless-steel-rectangular-step-pedal-trash-can-absorbx-odor-control-system-8-gal-silver-pc30rss/cbs/54832763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/trademark-tools-discrete-sprinkler-head-hide-a-key-2-lx2-wx3-3-4-h/cbs/343533.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/usaopoly-hello-kitty-friends-tropical-times-1000-piece-puzzle/cbs/55460912.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:57 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-surface-6-135-laptop-intel-core-ultra-7-165h-16gb-memory-512gb-ssd-windows-11-pro-zjw-00026/cbs/55464061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:57 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-magnetic-dry-erase-mobile-whiteboard-9-x-12-12-pack-flp11002/cbs/55432303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/impact-sanifloor-enamel-sanitary-disposal-unit-white-each-25123300/cbs/54806447.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-10500-series-60-table-desk-pinnacle-hon105397pinc/cbs/55459589.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/jam-paper-plastic-wine-glasses-10-oz-red-20-glasses-pack/cbs/55440539.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:58 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aaxa-l500-hdmi-usb-wireless-portable-lcd-home-theater-smart-projector-black-lp-500-01/cbs/55462336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/sharp-mx-315nt-black-standard-yield-toner-cartridge/cbs/55421083.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:58 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-magnetic-dry-erase-mobile-whiteboard-9-x-12-24-pack-flp11202/cbs/55433366.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:58 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-graduation-balloons-assorted-colors-15-set-2-sets-pack-110364/cbs/55463829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-24-x-36-dry-erase-board-flp17630/cbs/55406456.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/itouchless-softstep-stainless-steel-rectangular-step-pedal-trash-can-absorbx-odor-control-system-8-gal-silver-pc30rss/cbs/54832763.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/queue-solutions-belt-barrier-w-belt-sign-frame-7-x-11-silver-sfhd711vpc-bk/cbs/55427299.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:59 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:59 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/microsoft-surface-6-135-laptop-intel-core-ultra-7-165h-16gb-memory-512gb-ssd-windows-11-pro-zjw-00026/cbs/55464061.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 04:59:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 04:59:59 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-magnetic-dry-erase-mobile-whiteboard-9-x-12-12-pack-flp11002/cbs/55432303.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:00 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kenmore-vacuum-bags-white-53294/cbs/55388722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:00 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/aaxa-l500-hdmi-usb-wireless-portable-lcd-home-theater-smart-projector-black-lp-500-01/cbs/55462336.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/flipside-double-sided-magnetic-dry-erase-mobile-whiteboard-9-x-12-24-pack-flp11202/cbs/55433366.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:01 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:01 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-graduation-balloons-assorted-colors-15-set-2-sets-pack-110364/cbs/55463829.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-rely-on-olefin-wiper-mat-36-x-120-charcoal-gs-0310ch/cbs/55446729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/troy-02-cf258x-001-micr-high-yield-toner-secure-cartridge/cbs/55459278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:02 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-square-flap-self-seal-10-invitation-envelope-4-1-2-x-9-1-2-white-500-box-4860-80w-500/cbs/576206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:02 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:02 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-hat-balloon-weight-6-oz-gold-9-pack-11769519/cbs/51939885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-hardcover-blank-journal-white-11h-x-8-1-2w-ash10705/cbs/55432915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/kenmore-vacuum-bags-white-53294/cbs/55388722.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-buhl-fv-blu-trrs-over-head-stereo-headset-line-microphone-blue/cbs/53073384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:03 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-34000-series-double-pedestal-desk-2-box-2-file-drawers-60w-harvest-laminate-putty-finish-next2018-next2day/cbs/019392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:03 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:03 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:04 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-name-badge-holder-kit-clear-50-box-96043/cbs/337419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/crown-mats-rely-on-olefin-wiper-mat-36-x-120-charcoal-gs-0310ch/cbs/55446729.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-233cs-laminated-label-maker-tape-1-2-x-26-2-10-blue-on-white-tze-233cs/cbs/55413972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/lux-square-flap-self-seal-10-invitation-envelope-4-1-2-x-9-1-2-white-500-box-4860-80w-500/cbs/576206.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/danger-signs-flammable-gas-keep-fire-or-flame-away-no-smoking-bilingual-14x10-rigid-plastic/cbs/706168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/troy-02-cf258x-001-micr-high-yield-toner-secure-cartridge/cbs/55459278.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:04 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-video-surveillance-indoor-outdoor-wall-sign-8l-x-12h-white-black-red-098381/cbs/55441033.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:04 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ashley-hardcover-blank-journal-white-11h-x-8-1-2w-ash10705/cbs/55432915.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/amscan-party-hat-balloon-weight-6-oz-gold-9-pack-11769519/cbs/51939885.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hamilton-buhl-fv-blu-trrs-over-head-stereo-headset-line-microphone-blue/cbs/53073384.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ad-medical-wireless-bluetooth-upper-arm-blood-pressure-monitor-ua-651ble/cbs/53148207.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/hon-34000-series-double-pedestal-desk-2-box-2-file-drawers-60w-harvest-laminate-putty-finish-next2018-next2day/cbs/019392.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:05 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-the-rages-simple-designs-lt2009-grn-oval-ceramic-table-lamp-green/cbs/50612429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:05 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ghent-4-h-x-8-w-recycled-bulletin-board-oak-finish-frame-black-wtr48-bk/cbs/55426440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:05 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/allsett-health-cold-gel-ice-head-wrap-hat-headache-migraine-relief-ash0879147-1/cbs/55459998.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/c-line-name-badge-holder-kit-clear-50-box-96043/cbs/337419.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/brother-p-touch-tze-233cs-laminated-label-maker-tape-1-2-x-26-2-10-blue-on-white-tze-233cs/cbs/55413972.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/danger-signs-flammable-gas-keep-fire-or-flame-away-no-smoking-bilingual-14x10-rigid-plastic/cbs/706168.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:06 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:06 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/cosco-video-surveillance-indoor-outdoor-wall-sign-8l-x-12h-white-black-red-098381/cbs/55441033.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:06 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/iq-sound-wireless-noise-canceling-over-ear-headphones-bluetooth-black-iq-141anc/cbs/55438092.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ghent-4-h-x-8-w-recycled-bulletin-board-oak-finish-frame-black-wtr48-bk/cbs/55426440.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/all-the-rages-simple-designs-lt2009-grn-oval-ceramic-table-lamp-green/cbs/50612429.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:07 [HeadersSpooferDownloaderMiddleware] (PID: 57) WARNING: Request https://www.quill.com/ad-medical-wireless-bluetooth-upper-arm-blood-pressure-monitor-ua-651ble/cbs/53148207.html already has headers. They will be preserved, but that may lead to fingerprint inconsistency. If the headers are necessary, consider disabling SPOOF_FULL_HEADERS. 2026-03-14 05:00:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:07 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.extensions.closespider] (PID: 57) INFO: Closing spider since no items were produced in the last 1800 seconds. 2026-03-14 05:00:08 [scrapy.core.engine] (PID: 57) INFO: Closing spider (closespider_timeout_no_item) 2026-03-14 05:00:08 [scrapy.extensions.logstats] (PID: 57) INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min) 2026-03-14 05:00:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:08 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:09 [scrapy.downloadermiddlewares.retry] (PID: 57) ERROR: Gave up retrying (failed 3 times): Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:09 [scrapy.core.scraper] (PID: 57) ERROR: Error downloading Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 2013, in _inlineCallbacks result = context.run( ^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/twisted/python/failure.py", line 467, in throwExceptionIntoGenerator return g.throw(self.value.with_traceback(self.tb)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/core/downloader/middleware.py", line 68, in process_request return (yield download_func(request, spider)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ scrapy.core.downloader.handlers.http11.TunnelError: Could not open CONNECT tunnel with proxy brd.superproxy.io:22225 [{'status': 407, 'reason': b'Auth failed'}] 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] ------------------------------ MONITORS ------------------------------ 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Extracted Items Monitor/test_stat_monitor... FAIL 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Item Validation Monitor/test_stat_monitor... SKIPPED (Unable to find 'spidermon/validation/fields/errors' in job stats.) 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Error Count Monitor/test_stat_monitor... FAIL 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Warning Count Monitor/test_stat_monitor... FAIL 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Finish Reason Monitor/Should have the expected finished reason(s)... FAIL 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Unwanted HTTP codes monitor/Should not hit the limit of unwanted http status... OK 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Field Coverage Monitor/test_check_if_field_coverage_rules_are_met... FAIL 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Retry Count monitor/Should not hit the limit of requests that reached the maximum retry amount... FAIL 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Downloader Exceptions monitor/test_stat_monitor... FAIL 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Successful Requests monitor/Should have at least the minimum number of successful requests... OK 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] Total Requests monitor/Should not hit the total limit of requests... OK 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] ---------------------------------------------------------------------- 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== FAIL: Extracted Items Monitor/test_stat_monitor ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/scrapy/monitors/base.py", line 177, in test_stat_monitor self.fail(message) AssertionError: Unable to find 'item_scraped_count' in job stats. 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== FAIL: Error Count Monitor/test_stat_monitor ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/scrapy/monitors/base.py", line 184, in test_stat_monitor assertion_method( AssertionError: Expecting 'log_count/ERROR' to be '<=' to '708.0'. Current value: '8702' 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== FAIL: Warning Count Monitor/test_stat_monitor ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/scrapy/monitors/base.py", line 184, in test_stat_monitor assertion_method( AssertionError: Expecting 'log_count/WARNING' to be '<=' to '1000.0'. Current value: '8706' 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== FAIL: Finish Reason Monitor/Should have the expected finished reason(s) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/scrapy/monitors/monitors.py", line 110, in test_should_finish_with_expected_reason self.assertTrue(finished_reason in expected_reasons, msg=msg) AssertionError: Finished with "closespider_timeout_no_item" the expected reasons are ['finished'] 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== FAIL: Field Coverage Monitor/test_check_if_field_coverage_rules_are_met ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/scrapy/monitors/monitors.py", line 477, in test_check_if_field_coverage_rules_are_met self.assertTrue(len(failures) == 0, msg=msg) AssertionError: The following items did not meet field coverage rules: dict/inStock (expected 1.0, got 0) dict/name (expected 1.0, got 0) dict/prices (expected 1.0, got 0) dict/productStatus (expected 1.0, got 0) dict/supplier (expected 1.0, got 0) dict/supplierSku (expected 1.0, got 0) dict/url (expected 1.0, got 0) 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== FAIL: Retry Count monitor/Should not hit the limit of requests that reached the maximum retry amount ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/scrapy/monitors/monitors.py", line 282, in test_maximum_retries self.assertLessEqual(max_reached, threshold, msg=msg) AssertionError: Too many requests (4351) reached the maximum retry amount 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== FAIL: Downloader Exceptions monitor/test_stat_monitor ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/scrapy/monitors/base.py", line 184, in test_stat_monitor assertion_method( AssertionError: Expecting 'downloader/exception_count' to be '<=' to '10000.0'. Current value: '13064' 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] 11 monitors in 0.006s 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] FAILED (failures=7, skipped=1) 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] -------------------------- FINISHED ACTIONS -------------------------- 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] ---------------------------------------------------------------------- 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] 0 actions in 0.000s 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] OK 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] --------------------------- PASSED ACTIONS --------------------------- 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] ---------------------------------------------------------------------- 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] 0 actions in 0.000s 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] OK 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] --------------------------- FAILED ACTIONS --------------------------- 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] CustomTemplateSendSlackMessageSpiderFinished... ERROR 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] ---------------------------------------------------------------------- 2026-03-14 05:00:10 [quill] (PID: 57) ERROR: [Spidermon] ====================================================================== ERROR: CustomTemplateSendSlackMessageSpiderFinished ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/spidermon/core/actions.py", line 39, in run self.run_action() File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 252, in run_action self.manager.send_message( File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 58, in send_message return [ ^ File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 59, in self.send_message( File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 71, in send_message return self._send_user_message( ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 110, in _send_user_message user_id = self._get_user_id(username) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 96, in _get_user_id user = self.users.get(name, None) ^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 38, in users self._users = self._get_users_info() ^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/spidermon/contrib/actions/slack/__init__.py", line 103, in _get_users_info for member in self._client.users_list()["members"] ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/slack_sdk/web/client.py", line 5166, in users_list return self.api_call("users.list", http_verb="GET", params=kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/slack_sdk/web/base_client.py", line 169, in api_call return self._sync_send(api_url=api_url, req_args=req_args) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/slack_sdk/web/base_client.py", line 200, in _sync_send return self._urllib_api_call( ^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/slack_sdk/web/base_client.py", line 331, in _urllib_api_call ).validate() ^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/slack_sdk/web/slack_response.py", line 197, in validate raise e.SlackApiError(message=msg, response=self) slack_sdk.errors.SlackApiError: The request to the Slack API failed. (url: https://slack.com/api/users.list) The server responded with: {'ok': False, 'error': 'invalid_auth'} 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] 1 action in 0.159s 2026-03-14 05:00:10 [quill] (PID: 57) INFO: [Spidermon] FAILED (errors=1) 2026-03-14 05:00:10 [scrapy.utils.signal] (PID: 57) ERROR: Error caught on signal handler: > Traceback (most recent call last): File "/usr/local/lib/python3.11/site-packages/twisted/internet/defer.py", line 1253, in adapt extracted: _SelfResultT | Failure = result.result() ^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/extensions/feedexport.py", line 504, in close_spider self._close_slot(slot, spider) File "/usr/local/lib/python3.11/site-packages/scrapy/extensions/feedexport.py", line 535, in _close_slot d: Deferred[None] = maybeDeferred(slot.storage.store, get_file(slot)) # type: ignore[call-overload] ^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/scrapy/extensions/feedexport.py", line 517, in get_file assert slot_.file ^^^^^^^^^^ AssertionError 2026-03-14 05:00:10 [scrapy.statscollectors] (PID: 57) INFO: Dumping Scrapy stats: {'HeadersSpooferDownloaderMiddleware/spoofed': 13064, 'big_query/url': 4360, 'downloader/exception_count': 13064, 'downloader/exception_type_count/scrapy.core.downloader.handlers.http11.TunnelError': 13064, 'downloader/request_bytes': 10138754, 'downloader/request_count': 13064, 'downloader/request_method_count/GET': 13064, 'elapsed_time_seconds': 1801.723247, 'finish_reason': 'closespider_timeout_no_item', 'finish_time': datetime.datetime(2026, 3, 14, 5, 0, 10, 6913, tzinfo=datetime.timezone.utc), 'items_per_minute': None, 'log_count/ERROR': 8711, 'log_count/INFO': 73, 'log_count/WARNING': 8706, 'memusage/max': 214147072, 'memusage/startup': 126423040, 'proxy_manager/ignored/proxy_defined': 8704, 'proxy_manager/processed': 4360, 'responses_per_minute': None, 'retry/count': 8713, 'retry/max_reached': 4351, 'retry/reason_count/scrapy.core.downloader.handlers.http11.TunnelError': 8713, 'scheduler/dequeued': 13064, 'scheduler/dequeued/memory': 13064, 'scheduler/enqueued': 13073, 'scheduler/enqueued/memory': 13073, 'spidermon/validation/validators': 1, 'spidermon/validation/validators/item/jsonschema': True, 'start_requests/big_query': 4360, 'start_time': datetime.datetime(2026, 3, 14, 4, 30, 8, 283666, tzinfo=datetime.timezone.utc)} 2026-03-14 05:00:10 [scrapy.core.engine] (PID: 57) INFO: Spider closed (closespider_timeout_no_item)