package xemacs21-nomule 21.4.22-3.2ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Gagan Mohanty]

Every time I log in, I get this problem. Please suggest how to take care of this. Thanks.

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: xemacs21-nomule 21.4.22-3.2ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-57.87-generic-pae 3.2.52
Uname: Linux 3.2.0-57-generic-pae i686
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: i386
Date: Thu Dec 19 15:11:12 2013
DpkgHistoryLog:
 Start-Date: 2013-12-19 15:10:51
 Commandline: apt-get install imagemagick
 Install: libilmbase6:i386 (1.0.1-3build2, automatic), libmagickcore4-extra:i386 (6.6.9.7-5ubuntu3.2, automatic), imagemagick-common:i386 (6.6.9.7-5ubuntu3.2, automatic), libcdt4:i386 (2.26.3-10ubuntu1, automatic), liblqr-1-0:i386 (0.4.1-1.1, automatic), libopenexr6:i386 (1.6.1-4.1, automatic), netpbm:i386 (10.0-15, automatic), libmagickcore4:i386 (6.6.9.7-5ubuntu3.2, automatic), libgvc5:i386 (2.26.3-10ubuntu1, automatic), libmagickwand4:i386 (6.6.9.7-5ubuntu3.2, automatic), libnetpbm10:i386 (10.0-15, automatic), imagemagick:i386 (6.6.9.7-5ubuntu3.2), libgraph4:i386 (2.26.3-10ubuntu1, automatic), libpathplan4:i386 (2.26.3-10ubuntu1, automatic)
DuplicateSignature: package:xemacs21-nomule:21.4.22-3.2ubuntu1:subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit status 1
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
MarkForUpload: True
SourcePackage: xemacs21
Title: package xemacs21-nomule 21.4.22-3.2ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Bradley Cooke (bradcooke-6)]

trying to upgrade to trust-tar but having CPU issues with the downloaded version. Not able to get one that a Pentium 4 HT(dual)(it's an unsupported Gateway 5200S S/No. 0034657674) will accept. Found a portion of what may work after I download all selection and patches for the current version I have. U10.04.4i386~