package apport 1.20.1-0ubuntu3 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Matthew Butler]

Binary package hint: apport

Error occured while running updates through update manager.

Previously had Gnome3 installed, and was later removed with ppa-purge. Using Unity desktop since then without any issues. May not be related.

ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: apport 1.20.1-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: nvidia
ApportLog:

Architecture: amd64
CrashReports:
 600:106:114:796072:2011-04-19 14:45:25.775959000 -0300:2011-04-19 14:45:26.775959000 -0300:/var/crash/_usr_lib_gnome-settings-daemon_gnome-settings-daemon.106.crash
 600:1000:1000:403780:2011-04-19 14:48:37.695959000 -0300:2011-04-19 14:51:47.732802001 -0300:/var/crash/_usr_lib_policykit-1-gnome_polkit-gnome-authentication-agent-1.1000.crash
 600:0:0:299388:2011-04-20 16:40:23.474236000 -0300:2011-04-20 16:40:43.524237007 -0300:/var/crash/apport.0.crash
Date: Wed Apr 20 16:40:24 2011
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110413)
PackageArchitecture: all
SourcePackage: apport
Title: package apport 1.20.1-0ubuntu3 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)