I believe this has to do with the hostname changing during lightdm start and login. The connection to the X server fails somehow.
I posted some details on https://bugs.launchpad.net/ubuntu/+source/lightdm-gtk-greeter/+bug/1677058 before I found this bug here.
I believe this has to do with the hostname changing during lightdm start and login. The connection to the X server fails somehow.
I posted some details on https:/ /bugs.launchpad .net/ubuntu/ +source/ lightdm- gtk-greeter/ +bug/1677058 before I found this bug here.