Comment 12 for bug 19577

> I run "sudo apt-get update" and "sudo apt-get dist-upgrade" every day (twice a
> day some times) so I should have the latest packages.

OK, but did you actually boot your box at any time after upgrading to 0ubuntu2?

> Tell me if there is anything else I can do. I can open an ssh-account on the
> computer if you want to take a look by your self, or tell me what to
> do and I will do it.

If you booted before and it didn't solve the problem, can you please watch
whether dbus is attempted to start at boot time and whether it succeeds? Does

  sudo /etc/init.d/dbus start

and restarting your Gnome session fix the problem (until next boot)?