Strange, that link seems to suggest it is in proposed already, but when I try to run 'do-release-upgrade -p -f DistUpgradeViewNonInteractive', I don't seem to get that. Do I need to do some other manual step to get it first, or do I need it from xenial instead since that's where I'm coming from? Even though I used -p, proposed doesn't seem to be on in /etc/apt/source.list (after I got the error from above again, I killed the upgrader and checked this) $ apt-cache policy ubuntu-release-upgrader-core ubuntu-release-upgrader-core: Installed: 1:18.04.32 Candidate: 1:18.04.32 Version table: *** 1:18.04.32 500 500 http://archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages 500 http://archive.ubuntu.com/ubuntu bionic-updates/main i386 Packages 100 /var/lib/dpkg/status 1:18.04.17 500 500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages 500 http://archive.ubuntu.com/ubuntu bionic/main i386 Packages
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1796193 Title: DistUpgradeViewNonInteractive crashes / requires interaction To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1796193/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs