gnome-app-install crashed with ValueError in _refilter()

[tr33m4n]

Binary package hint: gnome-app-install

Happened after selecting a package from one category for installation, then switching to another category.

Description: Ubuntu jaunty (development branch)
Release: 9.04

gnome-app-install:
  Installed: 0.5.23-0ubuntu1
  Candidate: 0.5.23-0ubuntu1
  Version table:
 *** 0.5.23-0ubuntu1 0
        500 http://gb.archive.ubuntu.com jaunty/main Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/gnome-app-install
InterpreterPath: /usr/bin/python2.6
NonfreeKernelModules: fglrx
Package: gnome-app-install 0.5.23-0ubuntu1
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/gnome-app-install
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/gnome-app-install']
SourcePackage: gnome-app-install
Title: gnome-app-install crashed with ValueError in _refilter()
Uname: Linux 2.6.28-11-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare