Comment 5 for bug 1072828

Well there was this change that should have fixed this, without knowing the specific version you were running it is hard to know whether or not it was fixed.

ubuntu-release-upgrader (1:0.188) quantal; urgency=low

  * ensure that translations are loaded (LP: #1058102)
  * update translations from Launchpad

 -- Brian Murray <email address hidden> Tue, 09 Oct 2012 09:07:12 -0700

I'll try and test this after UDS though.