Quote Originally Posted by Weks View Post
It didn't work for me at first either. This is what I did to get back to the character login screen:
1) Flush your DNS
2) Restart PC
3) Log onto a different Data Center on an alt character. This forces your character to log off immediately from your previous Data Center. This is what I normally do when I get 90k error and can't log back into the game immediately. Log off.
4) Try joining your main character's Data Center.

Hope it works for you!
This worked, I think the trick is when you go to a different data center you need to LOG IN to a character on that server. I was just switching back and forth without logging into the actual game. Thanks, now I just have to wait in queue.