Hi.
My WordPress website (backend) regularly throws this error
# 400 Bad Request
Request Header Or Cookie Too Large
nginx
Only after clearing cookies (what I don’t want to do every time) it works again.
This website of course is hosted on CF 
Any ideas how to solve this?
That sounds similar to the thread below. Most likely the cookies are just enough to go over what’s likely a 4K limit in your NGINX configuration.
system
closed
#3
This topic was automatically closed 15 days after the last reply. New replies are no longer allowed.