We currently changed our password settings so that you can now freely choose your own password. As the safety of your data is of utmost importance for us, some sessions may have expired. The reason for this is that your old password does not meet the current safety standards (is not long enough).
Please go to Settings and open your user profile, enter your correct email address and click "Reset your password". You will then receive a link via email where you can reset your password.
We are sorry for causing any inconvenience.