Ubuntu
update-manager package

  1. Bug #67999
  2. Comment #5

Comment 5 for bug 67999

Revision history for this message
Christian Kirbach (christian-kirbach-e) wrote : Re: "can't find DistUpgradeViewGtk" when upgrading dapper->edgy

see also Bug #56627 , Bug #66376

Googling I saw quite some people hitting this issue

This is a real duplicate of Bug #66376