Public bug reported: I removed all 3rd party sources as suggested by the message when an upgrade fails, but that dint help. I havent looked into the details why its failing yet.
ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: ubuntu-release-upgrader-core 1:20.04.41 ProcVersionSignature: Ubuntu 5.15.0-107.117~20.04.1-generic 5.15.149 Uname: Linux 5.15.0-107-generic x86_64 NonfreeKernelModules: lkp_Ubuntu_5_15_0_107_117_generic_104 wl ApportVersion: 2.20.11-0ubuntu27.27 Architecture: amd64 CasperMD5CheckResult: skip CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Tue Jun 25 11:12:47 2024 InstallationDate: Installed on 2022-02-06 (869 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader UpgradeStatus: Upgraded to focal on 2024-06-25 (0 days ago) mtime.conffile..etc.update-manager.release-upgrades: 2024-06-24T21:53:38.919889 ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2070357 Title: Ubuntu 20.04 upgrade fails; Removing 3rd party sources leads to same result To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/2070357/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs