>>1460323I think it's supposed to do that when it sets the cookies for the first time on a new browser. Try cleaning the cookies for 4chan 4cdn etc and make sure you let it use cookies and javascript.
It also does it when it detects a new browser agent in a frail attempt to combat spam so if you have some anti-fingerprinting addon fucking with the browser agent string it may be causing it.
I don't fucking know this site is so trash
