I just tried to upgrade from 15.10 to 16.04 and I'm left with an unusable system.
** Attachment added: "Screenshot from 2016-12-11 22-28-51.png" https://bugs.launchpad.net/ubuntu/+source/tex-common/+bug/1236951/+attachment/4790453/+files/Screenshot%20from%202016-12-11%2022-28-51.png -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to tex-common in Ubuntu. https://bugs.launchpad.net/bugs/1236951 Title: package tex-common 4.04 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1 Status in Release Notes for Ubuntu: Fix Released Status in tex-common package in Ubuntu: Triaged Status in tex-common source package in Trusty: Triaged Bug description: While updating from 13.04 to 13.10, I was prompted with a crash dialog, then a "will automatically revert (?)" dialogue... ProblemType: Package DistroRelease: Ubuntu 13.10 Package: tex-common 4.04 ProcVersionSignature: Ubuntu 3.8.0-31.23-lowlatency 3.8.13.8 Uname: Linux 3.8.0-31-lowlatency x86_64 ApportVersion: 2.12.5-0ubuntu1 Architecture: amd64 Date: Tue Oct 8 12:11:33 2013 DuplicateSignature: package:tex-common:4.04:ErrorMessage: subprocess installed post-installation script returned error exit status 1 ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationDate: Installed on 2012-06-12 (482 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MarkForUpload: True PackageArchitecture: all SourcePackage: tex-common Title: package tex-common 4.04 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to saucy on 2013-10-08 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1236951/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp