Using https for changelogs.ubuntu.com breaks both release-update-motd, and ubuntu-release-upgrader-core, when apt-cacher-ng is being used.
The solution in #15 worked for me, and I support the suggestion to add this statement to the default apt-cacher-ng configuration, as it takes a while to figure out what's going wrong. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1771914 Title: release-upgrade-motd can't update message via apt proxy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1771914/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs