package emacsen-common 1.4.22ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 5

[Jason held]

I was just trying to install Filezilla from the ubuntu software center. Normally, when I try to install an app on xubuntu, the first time it will fail, and the second time it will succeed.

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: emacsen-common 1.4.22ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-41.66-generic 3.2.42
Uname: Linux 3.2.0-41-generic x86_64
NonfreeKernelModules: fglrx wl
ApportVersion: 2.0.1-0ubuntu17.2
Architecture: amd64
Date: Mon May 13 19:11:11 2013
ErrorMessage: subprocess installed post-installation script returned error exit status 5
InstallationMedia: Xubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: emacsen-common
Title: package emacsen-common 1.4.22ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 5
UpgradeStatus: No upgrade log present (probably fresh install)