Public bug reported: this happened when I had my first unity desktop login after upgrading my system from 11.10 to 12.04.
ProblemType: Package DistroRelease: Ubuntu 12.04 Package: procps 1:3.2.8-11ubuntu6 ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30 Uname: Linux 3.2.0-32-generic x86_64 ApportVersion: 2.0.1-0ubuntu14 Architecture: amd64 Date: Tue Nov 13 10:15:57 2012 Df: Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda6 223097628 35224728 176704644 17% / udev 1925944 196 1925748 1% /dev none 223097628 35224728 176704644 17% /run/lock none 223097628 35224728 176704644 17% /run/shm ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) SourcePackage: procps Title: package procps 1:3.2.8-11ubuntu6 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to precise on 2012-11-13 (0 days ago) ** Affects: procps (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package precise -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078561 Title: package procps 1:3.2.8-11ubuntu6 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1078561/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs