** Attachment added: "screenshot" https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/884097/+attachment/2579828/+files/screenshot.png
** Description changed: - - single rar-attached file, as I don't see a way to attach multiple files 1) $ lsb_release -rd Description: Ubuntu 11.10 Release: 11.10 2) $ apt-cache policy update-manager update-manager: - Installed: (none) - Candidate: 1:0.152.25.4 - Version table: - 1:0.152.25.4 0 - 500 http://ubuntu.linux-bg.org/ubuntu/ oneiric-updates/main amd64 Packages - 1:0.152.25 0 - 500 http://ubuntu.linux-bg.org/ubuntu/ oneiric/main amd64 Packages + Installed: (none) + Candidate: 1:0.152.25.4 + Version table: + 1:0.152.25.4 0 + 500 http://ubuntu.linux-bg.org/ubuntu/ oneiric-updates/main amd64 Packages + 1:0.152.25 0 + 500 http://ubuntu.linux-bg.org/ubuntu/ oneiric/main amd64 Packages 3) dist-upgrate to complete successfully instead to say my system can be in unusable state. 4) see screenshot and attached /var/log/dist-upgrade ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: update-manager (not installed) ProcVersionSignature: Ubuntu 2.6.38-12.51-generic 2.6.38.8 Uname: Linux 2.6.38-12-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 1.23-0ubuntu3 Architecture: amd64 Date: Mon Oct 31 09:21:19 2011 InstallationMedia: Kubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) ProcEnviron: - LANGUAGE=en_GB - LANG=en_GB.utf8 - SHELL=/bin/bash + LANGUAGE=en_GB + LANG=en_GB.utf8 + SHELL=/bin/bash SourcePackage: update-manager UpgradeStatus: Upgraded to oneiric on 2011-10-31 (0 days ago) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/884097 Title: Upgrade from 11.04 to 11.10 failed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/884097/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs