package mime-support 3.54ubuntu1.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 255

[JoeZiehmer]

Trying to install chromuim-browser

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: mime-support 3.54ubuntu1.1
ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
Uname: Linux 3.13.0-45-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.6
AptOrdering:
 chromium-browser: Install
 chromium-browser-l10n: Install
 chromium-browser: Configure
 chromium-browser-l10n: Configure
Architecture: i386
Date: Sat Feb 7 14:11:47 2015
DuplicateSignature: package:mime-support:3.54ubuntu1.1:subprocess installed post-installation script returned error exit status 255
ErrorMessage: subprocess installed post-installation script returned error exit status 255
InstallationDate: Installed on 2015-02-07 (0 days ago)
InstallationMedia: Lubuntu 14.04.1 LTS "Trusty Tahr" - Release i386 (20140722.2)
PackageArchitecture: all
SourcePackage: mime-support
Title: package mime-support 3.54ubuntu1.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 255
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

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