This could be a problem! gnome-session[1994]: WARNING: Failed to start app: Unable to start application: Failed to execute child process "/usr/lib/policykit-1-gnome /polkit-gnome-authentication-agent-1" (No such file or directory)
I have no idea how you got to be missing that file, but you could try reinstalling the policykit-1-gnome package -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1154045 Title: lightdm fails to launch gnome-shell To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1154045/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
