Ubuntu
update-manager package

  1. Bug #576953
  2. Comment #4

Comment 4 for bug 576953

Revision history for this message
Paul Dufresne (paulduf) wrote :

Do you have xubuntu-desktop installed on this machine?
There is a known bug, bug #57143 that make it problematic to update ubuntu-desktop if xubuntu-desktop is there.

I doubt this is your problem... but it seems worth to ask.