Bug#992592: lightdm does not start / work any more after system upgrade

[Karsten <debian@decotrain.de>]

Hello maintainer,

here i have the same problem after upgrading a server with XFCE from Debian 9 to 10 and then to 11.

After the upgrade there is only a blinking cursor on the monitor.
I already did make an reinstall of the package lightdm.

The X-server and XFCE is working.
I have to get an user console with Ctrl-Alt-F1 and the login with the user.
After that i can call startx to start the X-Server and XFCE.

This package is unusable now.
Please help to solve the problem.

Best regards
karsten