*** This bug is a duplicate of bug 466531 *** https://bugs.launchpad.net/bugs/466531
"Affects me too" reporters: Please check your /var/log/dist- upgrade/term.log (if you did a dist-upgrade) or /var/log/apt/term.log. The error message about emacs23 is misleading and uninformative; you have to check the log for what led up to the emacs23 install failure. See also https://wiki.ubuntu.com/DebuggingEmacs#Package_Installation_Errors I'm assuming that in most cases, you (like apparently hundreds of others) are being bitten by the ecb issue, which I am about to mark this report as a duplicate of, because it's evident from the attached log that this was the root cause in the OP's case. If yours is different, please report a separate bug, or find a different bug to mark yours as a duplicate of. Thanks for your understanding and cooperation. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to emacs23 in Ubuntu. https://bugs.launchpad.net/bugs/993780 Title: package emacs23 23.3+1-1ubuntu9 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1 Status in “emacs23” package in Ubuntu: Confirmed Bug description: During the automatic 10.04 -> 12.04 update i got this error. ProblemType: Package DistroRelease: Ubuntu 12.04 Package: emacs23 23.3+1-1ubuntu9 ProcVersionSignature: Ubuntu 2.6.32-41.88-generic 2.6.32.59+drm33.24 Uname: Linux 2.6.32-41-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 Date: Thu May 3 08:57:52 2012 ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) SourcePackage: emacs23 Title: package emacs23 23.3+1-1ubuntu9 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to precise on 2012-05-03 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/emacs23/+bug/993780/+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