I was doing Valid Raerth mission f1, and when I tried to change map, I found I could not (I could attack and jump and move fine though). So I decided to try to get out, but it did not work either.. so I got out of the game through the "Exit game" button rather than "back to login".
When I tried to get back in, the game throws me a "Account is in use". Actually, that's 1 hour ago and I still have that message.
Is there something I do not get? What kind of a dumb bug is that? Is that frequent? Do I really have to wait until the server resets and frees my account?