I just started having this problem today (wasn't a problem for me previously), and it seems to be related to this bug.
I cannot load Unity, Gnome, Gnome Classic, or the recovery console from the lightdm-greeter login screen. Logging in as guest works. Using gdm instead of lightdm works. /var/log/lightdm/lightdm.log reports the session as exiting with a return value of 1. Running the lightdm-session command manually reports multiple errors about a blank display name. ** Attachment added: "lightdm-session.log" https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/944736/+attachment/3188767/+files/lightdm-session.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/944736 Title: Fails to load any session To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/944736/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
