Removing /etc/dconf/db/gdm* and restarting gdm solved the issue. Those files were last changed on 2013.10.28.
I still need to add "nomodeset" to the kernel command line to avoid hang-up, but I guess that is different issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1737279 Title: Greeter fails to start after upgrade, session is 'gdm-shell' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1737279/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
