OK, I can confirm this bug is not because of Lightdm: I've selected a different window manager before starting the session (by the way, the new graphical style is quite beautiful now!) and it works well. Just a displayed warning message to inform that the window manager crashed would have been nice to prevent me to report a bug against Lightdm ☺
Best, Martin. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1059254 Title: Lightdm fails to start session… To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1059254/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs