computer-janitor-gtk crashed with DBusException in call_blocking(): org.freedesktop.DBus.Python.computerjanitord.errors.PermissionDeniedError: com.ubuntu.computerjanitor.updatesystem

[Mark Bennison]

Binary package hint: computer-janitor

Steps:
Opened Computer Janitor.
Clicked on first entry
Didn't enter admin password - clicked on cancel
Crash occurred - but program still running and usable.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: computer-janitor-gtk 2.1.0-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Tue Apr 19 21:47:58 2011
ExecutablePath: /usr/share/computerjanitor/computer-janitor-gtk
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/share/computerjanitor/computer-janitor-gtk
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANGUAGE=en_GB:en
 LANG=en_GB.UTF-8
PythonArgs: ['/usr/share/computerjanitor/computer-janitor-gtk']
SourcePackage: computer-janitor
Title: computer-janitor-gtk crashed with DBusException in call_blocking(): org.freedesktop.DBus.Python.computerjanitord.errors.PermissionDeniedError: com.ubuntu.computerjanitor.updatesystem
UpgradeStatus: Upgraded to natty on 2011-04-16 (3 days ago)
UserGroups: adm admin audio cdrom dialout dip floppy fuse games lpadmin netdev plugdev pulse pulse-access scanner users 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 #721244, 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.