HTTP ERROR 431 when trying to access ebay.co.uk | Technical Issues

apost6353 · 2026-04-29T08:14:11.491000Z

Whenever I try to access eBay.co.uk homepage, or any page on .co.uk in general, I constantly get a HTTP 431 error.I tried clearing cookies and cache, but it does not fix the issue. The issue remains.I tried logging in incognito mode - that seems to fix it.Yesterday I logged in on a new browser - that fixed the issue, but this morning that same new browser gets the error as well. I can't seem to find out the root of the cause. Have eBay updated and broken something?Anyone else facing this issue?

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HTTP ERROR 431 when trying to access ebay.co.uk | Technical Issues | eBay UK