I found this bug after trying to swap to GDM on ubuntu 15.10. I have overcome it thanks to people working through this. It seems that whatever the `ubuntu-gnome-default-settings` package does seems to help also un-comment-ing `WaylandEnable=false` in /etc/gdm/custom.conf is what needs to be done about it
The latter may only be because I use NVIDIA proprietary drivers -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in Ubuntu. https://bugs.launchpad.net/bugs/1500673 Title: gdm unusable after upgrading to 15.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/1500673/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs