We have deployed a fix on our servers within the last couple of hours.
Please check if you are able to login now. If you are still seeing issues, please let us know as it is important for us to verify that the issue is resolved.
Unfortunately, this fix has taken more time than expected. This can happen with problems which are not fixable with a server bounce, where the cause of the issue is hiding within the code-structure. We are sorry for the inconvenience and hope that you all are back in the game.
Cheers
Basti
