I had the same problem, it was NOT related to the prompt value. The only way that I managed to fix it was to uninstall and purge update- manager-core (which will remove update-notifier-common) and then reinstall it. After that upgrade proceeded normally. (I did manually delete the /var/lib/update-manager and /var/lib/update-notifier directories as the purge command refused to).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1354825 Title: release upgrades from an LTS with normal set should offer next LTS if next normal release is EoL To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1354825/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
