I got this output:xeno74 wrote: Please post the output of sudo systemctl get-default.
multi-user.target
After that command I got the login requester. After choosing the user and giving the password, there appeared first this error message:After that try the command sudo systemctl isolate graphical.target. You change to the graphical runlevel with this command.
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Unable to connect settings server
Failed to connect to socket /run/users/1000/
bus: connection refused
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After that, there was for a short time a white screen with the 'mouse' logo, then again an error message:
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Unable to get connection to the message bus session
Could not connect: connection refused
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And after closing that, there was only an empty screen with the default backround picture.
I rebooted and tried the command a second time but no change...