Steam Authorization Failed

Ok when I try to join a server, I go in for about 10 seconds and there is a message "Steam Authorization Failed". I waited 8+ hours (sleeping XD) and tried again but still didn't work.

Could it be because you are banned like I've told you 50 times?

no convery its not because he is banned, its because the aiw client realizes what a goddamn idiot he is and it doesnt want him to play with it

MAxbao you created AI moddafukka :O