Put a fresh Noble on a few days ago and so far had only installed one program besides what you get during standard during the standard install (offline app option + non-free boxes checked).
Ran into the problem being described here with the warning messages during sudo apt update. Per Brian Murray's suggestion I enabled -proposed and rebooted (had tried rebooting before to no effect). Problem appears to be solved, no more warnings. One additional note, when I went through the OS install I enabled Ubuntu Pro with my Ubuntu One account but didn't get any feedback like it hadn't finished doing it so opened a terminal and ran the Ubuntu Pro enable from the command line. It said already had been enabled. Sorry if wording is not precise but just posting this feedback. Thanks for fixing these things, Ubuntu has been my favorite OS for more than a decade and really appreciate those who work on it. Brett -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055239 Title: Warning: The unit file, source configuration file or drop-ins of {apt- news,esm-cache}.service changed on disk. Run 'systemctl daemon-reload' to reload units. To manage notifications about this bug go to: https://bugs.launchpad.net/snapd/+bug/2055239/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs