Software Center Crashed while enabling Universe Source

[mstfa cmly]

Binary package hint: software-center

Description: Ubuntu natty (development branch)
Release: 11.04

software-center:
  Installed: 3.1.10
  Candidate: 3.1.10
  Version table:
 *** 3.1.10 0
        500 http://archive.ubuntu.com/ubuntu/ natty/main i386 Packages
        100 /var/lib/dpkg/status

Expected: Enabling universe repository, no crash.
Actual: Universe repository was enabled, but a crash was reported. It looks to be a minor bug at best, but it could still send users to a fit.

Steps taken: Open Software Centre -> Search for Flash, select Lightspark -> More info -> Use this source

Ignoring the message allows me to complete the install.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: software-center 3.1.10
ProcVersionSignature: Ubuntu 2.6.37-12.26-generic 2.6.37
Uname: Linux 2.6.37-12-generic i686
Architecture: i386
Date: Wed Jan 26 11:00:11 2011
ExecutablePath: /usr/share/software-center/software-center
InterpreterPath: /usr/bin/python2.7
LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110126)
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/software-center
ProcEnviron:
 LANGUAGE=en_US.UTF-8:en
 LANG=en_US.UTF-8
 LC_MESSAGES=en_AG.utf8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/software-center']
SourcePackage: software-center
Title: software-center crashed with AlreadyCalledDeferred in callback()
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 #636429, 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.