I’m still very new to the world of SBC’s, were my new Radxa Rock 4C Plus is my first one ever. So far, I have downloaded Ubuntu 20 Server on an SD-card, and later downloaded LightDM as a display manager.
Logging into the rock account using TTY works flawlessly, but when I try to log into the same account using the display manager, the screen turns black for a while, and after some seconds just show the exact screen as before.
The password is not incorrent, but rather works, while it feels like the display manager is struggling.
I’m using a 32 GB SD-card, and I’m shure the memory isn’t full.
Thanks for your help in advance.