Public bug reported: It looks like 24.04 is changing how apt sources work..
$ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=23.10 DISTRIB_CODENAME=mantic DISTRIB_DESCRIPTION="Ubuntu 23.10" $ cat /etc/apt/sources.list deb http://archive.ubuntu.com/ubuntu mantic restricted main multiverse universe # deb-src http://archive.ubuntu.com/ubuntu mantic restricted main multiverse universe deb http://archive.ubuntu.com/ubuntu mantic-updates restricted main multiverse universe # deb-src http://archive.ubuntu.com/ubuntu mantic-updates restricted main multiverse universe deb http://archive.ubuntu.com/ubuntu mantic-security restricted main multiverse universe # deb-src http://archive.ubuntu.com/ubuntu mantic-security restricted main multiverse universe deb http://archive.ubuntu.com/ubuntu mantic-backports restricted main multiverse universe # deb-src http://archive.ubuntu.com/ubuntu mantic-backports restricted main multiverse universe $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=24.04 DISTRIB_CODENAME=noble DISTRIB_DESCRIPTION="Ubuntu Noble Numbat (development branch)" $ cat /etc/apt/sources.list # Ubuntu sources have moved to /etc/apt/sources.list.d/ubuntu.sources $ cat /etc/apt/sources.list.d/ubuntu.sources Types: deb URIs: http://archive.ubuntu.com/ubuntu/ Suites: noble noble-updates noble-backports Components: main restricted universe multiverse Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg Types: deb URIs: http://archive.ubuntu.com/ubuntu/ Suites: noble-security Components: main restricted universe multiverse Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg With this, Landscape is now reporting an alert "Package reporting issues": There are no APT sources configured in /etc/apt/sources.list or /etc/apt/sources.list.d. ** Affects: landscape-client Importance: Undecided Status: New ** Affects: landscape-client (Ubuntu) Importance: Undecided Status: New ** Also affects: landscape-client 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/2062561 Title: There are no APT sources configured in /etc/apt/sources.list or /etc/apt/sources.list.d. To manage notifications about this bug go to: https://bugs.launchpad.net/landscape-client/+bug/2062561/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
