Issue with Firefox

Last night my Firefox updated itself (V15.01) and now I can’t see COTH forums. About 95% of the time I get:

Bad Request

Your browser sent a request that this server could not understand.
Size of a request header field exceeds server limit.

Cookie

/n

Every now and then with refreshing I will see it, but click on a thread and get the same error. It works just fine on IE.

http://www.chronofhorse.com/forum/showthread.php?t=369445

Try clearing your cookies/cache.