AnyDesk удаленного сервера не поддерживается, например, Wayland
#Type the following command on the terminal:
sudoedit /etc/gdm3/custom.conf
#which will open an editor. remove the #'s to Uncomment
#the followin lines and save:
WaylandEnable=false
AutomaticLoginEnable = true
AutomaticLogin = user1
#Then restart your PC, then try to login remotely again.
Coderunner