I have a strange problem.
I try to log in to unraud, enter the user and my password, but then I can't get any further and remain on the login page. If I enter an incorrect password, this is also displayed correctly (Invalid username or password).
All services in the background are running correctly, but I cannot log in.
If I turn off the power to the server completely and the server restarts, I can log in again normally with the same data.
A few days later and I can no longer log in.
What could be the reason for this?
Greetings Stefan