package kde-runtime 4:4.9.5-0ubuntu0.1 failed to install/upgrade: package kde-runtime is already installed and configured

[Ahmed Zaki JENHANI]

I was installing some packages on xubuntu x86_64

ProblemType: Package
DistroRelease: Ubuntu 12.10
Package: kde-runtime 4:4.9.5-0ubuntu0.1
ProcVersionSignature: Ubuntu 3.5.0-26.42-generic 3.5.7.6
Uname: Linux 3.5.0-26-generic x86_64
ApportVersion: 2.6.1-0ubuntu10
Architecture: amd64
Date: Mon Apr 8 10:49:25 2013
DuplicateSignature:
 Unpacking gstreamer0.10-plugins-ugly:amd64 (from .../gstreamer0.10-plugins-ugly_0.10.19-2_amd64.deb) ...
 dpkg: error processing nepomuk-core (--configure):
  package nepomuk-core is already installed and configured
ErrorMessage: package kde-runtime is already installed and configured
InstallationDate: Installed on 2013-04-06 (1 days ago)
InstallationMedia: Xubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.1)
MarkForUpload: True
SourcePackage: dpkg
Title: package kde-runtime 4:4.9.5-0ubuntu0.1 failed to install/upgrade: package kde-runtime is already installed and configured
UpgradeStatus: No upgrade log present (probably fresh install)

[dino99 (9d9)]

This is no more a supported version now