software-center crashed with ValueError in _strptime(): time data '2012-10-11T23:36:25.680Z' does not match format '%Y-%m-%d %H:%M:%S'

[VanillaMozilla]

I was viewing information on F-Spot, and the the Software Center window terminated, and a crash reporter window popped up. Pressed the Restart button, then installed F-Spot. Crash reporter popped up again, but Software Center window remained open, and F-Spot is apparently installed.

Probably has nothing to do with F-Spot. The software center persistently shows "No network connection" under "Reviews". In fact, there is a very good network connection, with no firewall to block anything.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: software-center 5.2.10
ProcVersionSignature: Ubuntu 3.5.0-45.68~precise1-generic 3.5.7.26
Uname: Linux 3.5.0-45-generic i686
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: i386
CrashCounter: 1
Date: Thu Jan 9 17:00:35 2014
ExecutablePath: /usr/share/software-center/software-center
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release i386 (20130213)
InterpreterPath: /usr/bin/python2.7
MarkForUpload: True
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/software-center
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/software-center']
SourcePackage: software-center
Title: software-center crashed with ValueError in _strptime(): time data '2012-10-11T23:36:25.680Z' does not match format '%Y-%m-%d %H:%M:%S'
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo