I recently upgraded to Ubuntu 14.04 from 13.10, and when I am logged in the shut down dialog box has the correct buttons that you can click - but from the login screen, there are no buttons to click.
Screenshot: http://i.stack.imgur.com/WhBt0.jpg
lightdm version 1.10.0-0ubuntu3 Ubuntu 14.04 LTS
I recently upgraded to Ubuntu 14.04 from 13.10, and when I am logged in the shut down dialog box has the correct buttons that you can click - but from the login screen, there are no buttons to click.
Screenshot: http:// i.stack. imgur.com/ WhBt0.jpg
lightdm version 1.10.0-0ubuntu3
Ubuntu 14.04 LTS