I ran into this bug today after updating. After a reboot, the boot messages would hang at: "Checking battery state". I was able to login from another tty.
I saw a message in the lightdm.log file that there was No such file or directory for lightdm-gtk-greeter. Installing the lightdm-gtk-greeter package resolved issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/804171 Title: After latest upgrade of oneiric, Lightdm or Xserver not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/804171/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs