package apport 1.20.1-0ubuntu4 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[James Thompson]

Binary package hint: apport

Just installed updates, told me about the error.

ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: apport 1.20.1-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: nvidia
AptOrdering:
 apport: Configure
 apport-gtk: Configure
Architecture: amd64
CrashReports:
 600:1000:1000:1083377:2011-04-20 17:05:13.364675000 +0100:2011-04-20 17:05:14.364675000 +0100:/var/crash/_usr_lib_policykit-1-gnome_polkit-gnome-authentication-agent-1.1000.crash
 600:0:0:155530:2011-04-21 00:43:49.631232000 +0100:2011-04-21 00:43:50.631232000 +0100:/var/crash/apport.0.crash
 600:1000:1000:5153256:2011-04-20 17:34:39.322629000 +0100:2011-04-20 17:34:40.322629000 +0100:/var/crash/_usr_bin_compiz.1000.crash
Date: Thu Apr 21 00:43:50 2011
DpkgTerminalLog:
 Setting up apport (1.20.1-0ubuntu4) ...
 start: Job failed to start
 invoke-rc.d: initscript apport, action "start" failed.
 dpkg: error processing apport (--configure):
  subprocess installed post-installation script returned error exit status 1
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 1.20.1-0ubuntu4 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)