jockey-gtk crashed with DBusException in call_blocking()

screen partly trashed

ProblemType: Crash
.var.log.jockey.log:
 2009-10-18 14:59:08,476 DEBUG: _check_polkit_privilege: sender :1.61 on connection <dbus._dbus.SystemBus (system) at 0xa1121ac> pid 3090 is not authorized for com.ubuntu.devicedriver.info: dbus.Dictionary({}, signature=dbus.Signature('ss'))
 2009-10-18 15:34:05,124 DEBUG: _check_polkit_privilege: sender :1.99 on connection <dbus._dbus.SystemBus (system) at 0x939c1ac> pid 3688 is not authorized for com.ubuntu.devicedriver.info: dbus.Dictionary({}, signature=dbus.Signature('ss'))
Architecture: i386
Date: Sun Oct 18 15:34:05 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/jockey-gtk
InterpreterPath: /usr/bin/python2.6
LiveMediaBuild: Ubuntu 9.10 "Karmic Koala" - Alpha i386 (20091017)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 004 Device 002: ID 058f:9360 Alcor Micro Corp. 8-in-1 Media Card Reader
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: HP Pavilion 061 DM166A-ABA A300N
Package: jockey-gtk 0.5.5-0ubuntu1
PackageArchitecture: all
ProcCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/hostname.seed boot=casper initrd=/casper/initrd.lz -- acpi=off
ProcCmdline: /usr/bin/python /usr/bin/jockey-gtk --check 60
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
PythonArgs: ['/usr/bin/jockey-gtk', '--check', '60']
SourcePackage: jockey
Title: jockey-gtk crashed with DBusException in call_blocking()
Uname: Linux 2.6.31-14-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
 (gnome-settings-daemon:3609): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (gnome-settings-daemon:3609): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
 (nautilus:3665): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
 (polkit-gnome-authentication-agent-1:3690): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
dmi.bios.date: 08/05/2003
dmi.bios.vendor: Award Software, Inc.
dmi.bios.version: 3.16
dmi.board.name: P4G533LA
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: REV 1.xx
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 6
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: 1.00
dmi.modalias: dmi:bvnAwardSoftware,Inc.:bvr3.16:bd08/05/2003:svnHPPavilion061:pnDM166A-ABAA300N:pvr0n31211RE101ECHO10:rvnASUSTeKComputerINC.:rnP4G533LA:rvrREV1.xx:cvnHewlett-Packard:ct6:cvr1.00:
dmi.product.name: DM166A-ABA A300N
dmi.product.version: 0n31211RE101ECHO 10
dmi.sys.vendor: HP Pavilion 061