software-center crashed with AttributeError in refresh_apps()

[zob]

Binary package hint: software-center

On 10.04, just booted and software-center crashed unexpectedly. I didn't start software-center, so it must be running in the background after logging in to gnome (netbook-launcher).

Description: Ubuntu lucid (development branch)
Release: 10.04

software-center:
  Installed: 1.1.11
  Candidate: 1.1.11
  Version table:
 *** 1.1.11 0
        500 http://archive.ubuntu.com lucid/main Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
Architecture: i386
Date: Sat Feb 13 03:43:02 2010
DistroRelease: Ubuntu 10.04
ExecutablePath: /usr/share/software-center/software-center
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100122)
InterpreterPath: /usr/bin/python2.6
Package: software-center 1.1.11
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/software-center
ProcEnviron:
 LANG=en_GB.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-13.18-generic-pae
PythonArgs: ['/usr/bin/software-center']
SourcePackage: software-center
Title: software-center crashed with AttributeError in refresh_apps()
Uname: Linux 2.6.32-13-generic-pae i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #520097, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.