gdebi-gtk crashed with KeyError in __getitem__(): "The cache has no package named 'tuxbox'"

[Carla Sella]

I had just logged on to my profile, yesterday I had installed updates for Precise Pangolin.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gdebi 0.8.3
ProcVersionSignature: Ubuntu 3.2.0-6.12-generic 3.2.0-rc6
Uname: Linux 3.2.0-6-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.90-0ubuntu1
Architecture: amd64
Date: Sat Dec 17 16:57:43 2011
ExecutablePath: /usr/share/gdebi/gdebi-gtk
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/gdebi-gtk /home/User Name/Desktop/tuxbox-USEnglish-TTS-3.1.3-i386.deb
PythonArgs: ['/usr/bin/gdebi-gtk', '/home/User Name/Desktop/tuxbox-USEnglish-TTS-3.1.3-i386.deb']
SourcePackage: gdebi
Title: gdebi-gtk crashed with KeyError in __getitem__(): "The cache has no package named 'tuxbox'"
UpgradeStatus: Upgraded to precise on 2011-12-02 (18 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare video

[Carla Sella (carla-sella)]

Yesterday I also installed TuxBox, maybe this could be the cause.

[Launchpad Janitor (janitor)]

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