Public bug reported: When I am doing an upgrade from 10.04 to 12.04.1 I am seeing this error: An unresolvable problem occurred while calculating the upgrade: E:Unable to correct problems, you have held broken packages.
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 against the 'update-manager' package and include the files in /var/log/dist-upgrade/ in the bug report. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: update-manager 1:0.134.12.1 ProcVersionSignature: Ubuntu 2.6.38-3.30~lucid1-generic 2.6.38-rc4 Uname: Linux 2.6.38-3-generic x86_64 Architecture: amd64 Date: Thu Aug 23 20:44:12 2012 GConfNonDefault: /apps/update-manager/check_new_release_ignore= /apps/update-manager/first_run=false /apps/update-manager/show_versions=false /apps/update-manager/window_size=(600,600) InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release amd64 (20100816.1) PackageArchitecture: all ProcEnviron: LC_TIME=en_GB.UTF-8 LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: update-manager VarLogDistupgradeAptclonesystemstate.tar.gz: Error: [Errno 13] Permission denied: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz' VarLogDistupgradeTermlog: ** Affects: update-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade lucid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1040830 Title: Cannot upgrade from 10.04 to 12.04.1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1040830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs