Unknown Error

From late last night my game suddenly stopped working, every time i try to log in it takes 2 minutes before anything happens, and then after a while when i am logged in an unknown error pops up on my screen. then i click okay and it pops up again and again. Eventually i lose connection to the client and then everything starts over again. I have checked my connection and everything seems fine, i can stream movies full quality with no problem, i can also play other online games with no problem. I have already ran the game in admin mode and i have already repaired it. What could be the problem guys?
Report as:
Offensive Spam Harassment Incorrect Board