Reason 4 to fix this behavior: 4 Upgrade fails on machines that are intentionally kept from internet access (e.g., backend database servers or reverse proxy servers) because they can't see ubuntu.com. (This just happened to me.)
-- do-release-upgrade should make disabling third party repositories optional https://bugs.launchpad.net/bugs/147080 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
