Hello!

Over the past few days, I've received reports that Cloudflare is sometimes blocking completely legitimate actions by regular users.

I've already figured out some of the reasons for this (I think it's better now). However, it would be helpful if, in such cases, you could leave a comment here in the format: "URL : Ray ID : description of the action." For example: "https://mirror.codeforces.com/contest/2001/submit : 8b7fd4274bc1c315 : just tried to submit a solution."

I believe that if we gather such incidents, we can quickly eliminate this unwanted behavior.