screenlets-manager.py crashed with DBusException in call_blocking()

Binary package hint: screenlets

After installing the SIDEBAR screenlet, it never seems to start and screenlet manager just reports an error.

please advise me if you would like to have more information. im willing to help in all my capacity.

Thanks guys, keep up the good work.

Description: Ubuntu 8.04.1
Release: 8.04

screenlets:
  Installed: 0.0.12-0ubuntu5
  Candidate: 0.0.12-0ubuntu5
  Version table:
 *** 0.0.12-0ubuntu5 0
        500 http://archive.ubuntu.com hardy/universe Packages
        100 /var/lib/dpkg/status

Expected Sidebar to start, but it does not start , instead I get an error report message

ProblemType: Crash
Architecture: i386
Date: Wed Sep 24 19:53:10 2008
DistroRelease: Ubuntu 8.04
ExecutablePath: /usr/share/screenlets-manager/screenlets-manager.py
InterpreterPath: /usr/bin/python2.5
Package: screenlets 0.0.12-0ubuntu5
PackageArchitecture: all
ProcCmdline: python -u /usr/share/screenlets-manager/screenlets-manager.py
ProcEnviron:
 SHELL=/bin/bash
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
PythonArgs: ['/usr/share/screenlets-manager/screenlets-manager.py']
SourcePackage: screenlets
Title: screenlets-manager.py crashed with DBusException in call_blocking()
Uname: Linux 2.6.24-19-generic i686
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin plugdev sambashare vboxusers video