Public bug reported:
do-release-upgrade -d fails with error "can't calculate upgrade". no
meaningful error message is shown.
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: ubuntu-release-upgrader-core 1:24.04.28
ProcVersionSignature: Ubuntu 6.8.0-111.111-generic 6.8.12
Uname: Linux 6.8.0-111-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3.8
Architecture: amd64
CasperMD5CheckResult: unknown
CrashDB: ubuntu
CrashReports: 640:1000:125:74171592:2026-05-04 07:16:32.821683553
+0300:2026-05-04 07:16:27.393629568
+0300:/var/crash/_opt_google_chrome_chrome.1000.crash
CurrentDesktop: KDE
Date: Mon May 4 13:31:25 2026
InstallationDate: Installed on 2022-02-11 (1543 days ago)
InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to noble on 2026-05-04 (0 days ago)
VarLogDistupgradeAptHistorylog:
Start-Date: 2026-05-04 13:25:35
Requested-By: sch (1000)
End-Date: 2026-05-04 13:25:35
VarLogDistupgradeApttermlog:
Log started: 2026-05-04 13:25:35
Log ended: 2026-05-04 13:25:35
** Affects: ubuntu-release-upgrader (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug dist-upgrade noble
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2150861
Title:
error upgrading from 24.04 to 26.04
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/2150861/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
