Public bug reported: Description: Ubuntu 17.04 Release: 17.04
What i expected to happen: Running do-release-upgrade would upgrade from 17.04 to 17.10 What happend: Could not calculate the upgrade An unresolvable problem occurred while calculating the upgrade. This can be caused by: * Upgrading to a pre-release version of Ubuntu * Running the current pre-release version of Ubuntu * Unofficial software packages not provided by Ubuntu If none of this applies, then please report this bug using the command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal. I have tried to remove all 3rd party packages that i found in /var/log/dist-upgrade/apt.log marked as broken. I have done "apt autoremove" after removing offending packages. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: ubuntu-release-upgrader-core 1:17.04.9 ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 Uname: Linux 4.10.0-37-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 CrashDB: ubuntu Date: Tue Oct 24 14:57:07 2017 InstallationDate: Installed on 2016-03-28 (574 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader UpgradeStatus: Upgraded to zesty on 2017-10-24 (0 days ago) ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade third-party-packages zesty zesty2artful -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1726843 Title: 17.04 to 17.10 Could not calculate the upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1726843/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs