package kdm not installed failed to install/upgrade: subprocess installed post-removal script returned error exit status 1 " "

[L!nuxawi]

Binary package hint: kdebase-workspace

After i download the KDE desktop

I tried to delete all the KDE programs

Then I got this problem

^^

ProblemType: Package
DistroRelease: Ubuntu 10.04
Package: kdm (not installed)
ProcVersionSignature: Ubuntu 2.6.32-24.42-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic x86_64
NonfreeKernelModules: fglrx wl
Architecture: amd64
Date: Wed Sep 1 17:12:54 2010
ErrorMessage: subprocess installed post-removal script returned error exit status 1
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
SourcePackage: kdebase-workspace
Title: package kdm (not installed) failed to install/upgrade: subprocess installed post-removal script returned error exit status 1