Public bug reported: All details so far can be found on this Ubuntu Forum thread
http://ubuntuforums.org/showthread.php?t=2225635 Trying to upgrade from 13.10 to 14.10 ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: ubuntu-release-upgrader-core 1:0.205.6 ProcVersionSignature: Ubuntu 3.11.0-20.35-generic 3.11.10.6 Uname: Linux 3.11.0-20-generic i686 ApportVersion: 2.12.5-0ubuntu2.2 Architecture: i386 CrashDB: ubuntu Date: Sun May 25 11:09:50 2014 InstallationDate: Installed on 2013-09-22 (244 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) MarkForUpload: True PackageArchitecture: all SourcePackage: ubuntu-release-upgrader UpgradeStatus: Upgraded to saucy on 2014-05-22 (2 days ago) VarLogDistupgradeTermlog: ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug dist-upgrade i386 saucy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1322978 Title: Can not upgrade to 14.10, crashes out with 'Could not determine the upgrade error' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1322978/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs