xfce4-power-manager crashed with signal 5 in client_session_set_client_id()

[Mandrew]

Binary package hint: xfce4-power-manager

dont know i just started the machine and got that msg

ProblemType: Crash
Architecture: i386
Date: Wed Aug 26 20:21:05 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/xfce4-power-manager
Package: xfce4-power-manager 0.8.3.1-1
ProcCmdline: xfce4-power-manager --restart --sm-client-id 2e06cc154-cd63-470a-bbd0-9e1924c3341a
ProcEnviron:
 LANG=sv_SE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-7.27-generic
Signal: 5
SourcePackage: xfce4-power-manager
StacktraceTop:
 client_session_set_client_id ()
 ?? ()
 ?? ()
 __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
 ?? ()
Title: xfce4-power-manager crashed with signal 5 in client_session_set_client_id()
Uname: Linux 2.6.31-7-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare