You have been subscribed to a public bug by Simon Quigley (tsimonq2): Recent additional software sources from launchpad (e.g. grub-customizer, kubuntu backports) drop *.sources files into /etc/apt/sources.list.d/.
It seems that plasma-discover cannot handle these. They do not show up in the list of configurable sources. And, even worse than that, it seems that if you have sufficient *.sources files (I had 5 on a newly installed 23.10 system) the entire Default source section is absent from the plasma-discover Settings page! (I got it back by copying over the older, mostly *.list entries and keys from an older system). PS: I've had to report the package here as "don't know" as the search doesn't recognize plasma-discover, and ubuntu-bug doesn't let me choose "Other problem" as an option (-> You need to specify a package or a PID. See --help for more information.) ProblemType: Bug DistroRelease: Ubuntu 23.10 Package: ubiquity (not installed) ProcVersionSignature: Ubuntu 6.5.0-26.26-generic 6.5.13 Uname: Linux 6.5.0-26-generic x86_64 ApportVersion: 2.27.0-0ubuntu5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Fri Mar 29 13:33:50 2024 InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/kubuntu.seed maybe-ubiquity quiet splash --- InstallationDate: Installed on 2024-03-06 (23 days ago) InstallationMedia: Kubuntu 23.10 "Mantic Minotaur" - Release amd64 (20231010) SourcePackage: ubiquity Symptom: installer UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: plasma-discover (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug mantic ubiquity-23.10.8 -- Updates cannot handle apt *.sources files https://bugs.launchpad.net/bugs/2059776 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to the bug report. -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs