Public bug reported: I receive the message following message when performing a "sudo do- release-upgrade -d" on both my Ubuntu 23.10 system(s):
Fetched 23.8 kB in 0s (0 B/s) Reading package lists... Done Building dependency tree... Done Reading state information... Done Fetched 0 B in 0s (0 B/s) Updating repository information No valid sources.list entry found While scanning your repository information no entry about mantic could be found. An upgrade might not succeed. Do you want to continue anyway? Continue [yN] The message "An upgrade might not succeed" is of concern, so obviously I can't proceed with the upgrade. My sources.list.d directory looks like this: cvpsmith@tars:/etc/apt/sources.list.d$ ls cubic-wizard-ubuntu-release-mantic.sources slack.list google-chrome.sources spotify.sources jonaski-ubuntu-strawberry-lunar.sources teams.list mozillateam-ubuntu-ppa-mantic.sources ubuntu.sources nvhpc.list And here are the contents of "ubuntu.sources": Types: deb URIs: http://archive.ubuntu.com/ubuntu Suites: mantic mantic-updates mantic-security mantic-backports Components: main restricted universe multiverse Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg As is evident, removing "vscode.list" from sources.list.d/ has no effect. lsb_release -rd No LSB modules are available. Description: Ubuntu 23.10 Release: 23.10 ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062042 Title: "No valid sources.list entry found" and "An upgrade might not succeed" when running "sudo do-dist-upgrade -d" on Ubuntu 23.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/2062042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
