Attaching the contents of /etc/update-manager/meta-release may be interesting too.
** Changed in: update-manager (Ubuntu) Status: Confirmed => Incomplete ** Changed in: update-manager (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/968630 Title: fails to show upgrade to Precise (from Oneiric) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/968630/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs