update-manager crashed with AptDaemonError in _convert_dbus_exception()

[loni]

Binary package hint: update-manager

Description: Ubuntu maverick (development branch)
Release: 10.10
update-manager:
  Installé : 1:0.142.13
  Candidat : 1:0.142.13
 Table de version :
 *** 1:0.142.13 0
        500 http://gp.archive.ubuntu.com/ubuntu/ maverick/main i386 Packages
        100 /var/lib/dpkg/status

update manager crashed unexpectedly

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: update-manager 1:0.142.13
ProcVersionSignature: Ubuntu 2.6.35-20.29-generic 2.6.35.4
Uname: Linux 2.6.35-20-generic i686
Architecture: i386
Date: Sat Sep 11 06:58:18 2010
ExecutablePath: /usr/bin/update-manager
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
InterpreterPath: /usr/bin/python2.6
PackageArchitecture: all
ProcCmdline: /usr/bin/python2.6 /usr/bin/update-manager
ProcEnviron:
 LANG=fr_FR.utf8
 SHELL=/bin/bash
PythonArgs: ['/usr/bin/update-manager']
SourcePackage: update-manager
Title: update-manager crashed with AptDaemonError in _convert_dbus_exception()
UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin netdev plugdev sambashare tape vboxusers video

[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 #628104, 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.