package gconf2 2.32.2-0ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Brandon Zerick]

Says [Errno 21]: /var/lib/gconf/defaults/schemas is a directory.
The package gconf2 failed to insatll/upgrade.
aptd closed unexpectedly with signal 21

ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: gconf2 2.32.2-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.38-9.43-generic 2.6.38.4
Uname: Linux 2.6.38-9-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Tue Aug 9 19:04:22 2011
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationMedia: Ubuntu-Netbook 10.10 "Maverick Meerkat" - Release i386 (20101007)
SourcePackage: gconf
Title: package gconf2 2.32.2-0ubuntu2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to natty on 2011-04-29 (103 days ago)