Hello. I'm also running into this problem: sudo apt update && sudo apt upgrade Warning: The unit file, source configuration file or drop-ins of apt-news.service changed on disk. Run 'systemctl daemon-reload' to reload units. Warning: The unit file, source configuration file or drop-ins of esm-cache.service changed on disk. Run 'systemctl daemon-reload' to reload units. Hit:1 http://us.archive.ubuntu.com/ubuntu noble InRelease Hit:2 http://us.archive.ubuntu.com/ubuntu noble-updates InRelease Hit:3 http://security.ubuntu.com/ubuntu noble-security InRelease Hit:4 http://us.archive.ubuntu.com/ubuntu noble-backports InRelease Hit:5 https://linux.teamviewer.com/deb stable InRelease Hit:6 https://esm.ubuntu.com/apps/ubuntu noble-apps-security InRelease Hit:7 https://esm.ubuntu.com/infra/ubuntu noble-infra-security InRelease Ign:8 https://repository.mullvad.net/deb/stable noble InRelease Hit:9 https://ppa.launchpadcontent.net/unit193/encryption/ubuntu noble InRelease Err:10 https://repository.mullvad.net/deb/stable noble Release 404 Not Found [IP: 45.149.104.1 443] Reading package lists... Done W: https://ppa.launchpadcontent.net/unit193/encryption/ubuntu/dists/noble/InRelease: Signature by key 3BFB8E06536B8753AC58A4A303647209B58A653A uses weak algorithm (rsa1024) E: The repository 'https://repository.mullvad.net/deb/stable noble Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.
I have no idea what it even means. Any suggestions? Should I even be concerned about this? -- 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