Public bug reported: trying to upgrade and the upgrade process breaks stating the following message:
--- snip --- 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 update-manager' in a terminal. --- snap --- thanks guys! ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: update-manager 1:0.152.25.11 ProcVersionSignature: Ubuntu 3.0.0-19.33-generic 3.0.27 Uname: Linux 3.0.0-19-generic i686 ApportVersion: 1.23-0ubuntu4 Architecture: i386 Date: Tue May 22 12:27:03 2012 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110413) PackageArchitecture: all SourcePackage: update-manager UpgradeStatus: Upgraded to oneiric on 2012-05-22 (0 days ago) ** Affects: update-manager (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug dist-upgrade i386 oneiric running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1002819 Title: E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1002819/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs