Public bug reported: I have had this same problem on multiple pc's. This one is my daily driver. The upgrade was using the Distribution GUI upgrader on this pc, but on other pc's (all with Ubuntu Studio OS 22.04.5) it was either the GUI or the Command line with do-release-upgrade.
ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: ubuntu-release-upgrader-core 1:22.04.20 ProcVersionSignature: Ubuntu 5.15.0-121.131-lowlatency 5.15.163 Uname: Linux 5.15.0-121-lowlatency x86_64 ApportVersion: 2.20.11-0ubuntu82.6 Architecture: amd64 CasperMD5CheckResult: unknown CrashDB: ubuntu CrashReports: 600:0:124:306576:2024-09-24 01:58:46.853928934 -0400:2024-09-24 01:58:46.749926754 -0400:/var/crash/shim-signed.0.crash 640:0:124:185841:2024-09-24 02:07:39.813792055 -0400:2024-09-24 02:07:39.813792055 -0400:/var/crash/_usr_bin_do-release-upgrade.0.crash CurrentDesktop: KDE Date: Tue Sep 24 02:17:05 2024 InstallationDate: Installed on 2022-10-03 (721 days ago) InstallationMedia: Ubuntu-Studio 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader UpgradeStatus: Upgraded to jammy on 2024-09-24 (0 days ago) VarLogDistupgradeTermlog: ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade jammy third-party-packages ** Attachment added: "ub_st_22045_to_2404_couldnotcalcupgrade.png" https://bugs.launchpad.net/bugs/2081790/+attachment/5821347/+files/ub_st_22045_to_2404_couldnotcalcupgrade.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2081790 Title: Ubuntu Studio 22.04.5 upgrade to 22.04 fails with Cannot Calculate Upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/2081790/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs