Since today I get the error message like with every second start of the game:
Version mismatch
Game client mismatch with selected region. You may be able to continue playing if you exit the client, patch from the launcher, and restart.
There is no client mismatch though. I login as US and play on US. When I restart I click nothing differently and yet then it works and i don’t get this message. But next time when I load it again, same problem. Like 4 times today already.