Ubuntu
update-manager package

  1. Bug #367747 (edubuntu-desktop-kde)
  2. Comment #3

Comment 3 for bug 367747

Revision history for this message
George Vrinchev (gvrinchev) wrote : Re: edubuntu-desktop-kde prevents upgrade from 8.04->9.04

Thank You Michael Vogt for the reply.
Probably I have to install kubuntu at a fresh system.