The Debian bug mentioned in comment #3 has been fixed in Debian and found its way into Ubuntu a long time ago. Marking as Fix Released.
** Changed in: heimdal (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to heimdal in Ubuntu. https://bugs.launchpad.net/bugs/1064201 Title: package heimdal-kcm 1.6~git20120311.dfsg.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 Status in heimdal package in Ubuntu: Fix Released Bug description: Crashing starts after I have upgraded to Ubuntu 12.04.1 LTS ProblemType: Package DistroRelease: Ubuntu 12.04 Package: heimdal-kcm 1.6~git20120311.dfsg.1-2 ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27 Uname: Linux 3.2.0-30-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.0.1-0ubuntu13 Architecture: amd64 Date: Tue Oct 9 05:50:55 2012 DuplicateSignature: Setting up heimdal-kcm (1.6~git20120311.dfsg.1-2) ... Starting Heimdal KCM: invoke-rc.d: initscript heimdal-kcm, action "start" failed. dpkg: error processing heimdal-kcm (--configure): subprocess installed post-installation script returned error exit status 1 ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) SourcePackage: heimdal Title: package heimdal-kcm 1.6~git20120311.dfsg.1-2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to precise on 2012-09-19 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/heimdal/+bug/1064201/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp