If you reach Level 500, you get an error message when you try to sign in saying "Server Shutting down - Internal server error" and it won't let you sign in no matter how much you try. You cannot switch servers either. I tried all troubleshooting tips, but it has to do with being level 500 on the game. This is just to inform EA to fix this bug so it won't happen to anymore people. I have a picture of what the error message looks like too.
Solved! Go to Solution.