gnome-power-manager crashed on startup/login

[Abhinav Modi]

Binary package hint: gnome-power-manager

On a Maverick Alpha3 with all updates as of around 21st Aug 2010 1200 GMT, gnome-power-manager crashed on login into the X session.

This is with 64 bit Ubuntu 10.10, upgraded from 64 bit 10.04

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: gnome-power-manager 2.31.90-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-17.23-generic 2.6.35.2
Uname: Linux 2.6.35-17-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Sat Aug 21 18:27:28 2010
ExecutablePath: /usr/bin/gnome-power-manager
GConfNonDefault:
 /apps/gnome-power-manager/lock/blank_screen=false
 /apps/gnome-power-manager/lock/use_screensaver_settings=false
 /apps/gnome-power-manager/notify/sleep_failed_uri=
 /apps/gnome-power-manager/ui/icon_policy=charge
GnomeSessionIdleInhibited: Unknown
GnomeSessionInhibitors: Failed to acquire
GnomeSessionSuspendInhibited: Unknown
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MachineType: LENOVO 4389AY1
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-17-generic root=UUID=819b9c4d-27fb-40d9-8ddc-8783d8fe4dd8 ro quiet splash
ProcCmdline: gnome-power-manager
ProcEnviron:
 LANG=en_IN
 PATH=(custom, no user)
 SHELL=/bin/false
Signal: 5
SourcePackage: gnome-power-manager
StacktraceTop:
 ?? () from /usr/lib/libgdk-x11-2.0.so.0
 _XError () from /usr/lib/libX11.so.6
 _XReply () from /usr/lib/libX11.so.6
 XRRGetOutputProperty () from /usr/lib/libXrandr.so.2
 ?? ()
Title: gnome-power-manager crashed with signal 5 in _XError()
UserGroups:

dmi.bios.date: 06/07/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6NET61WW (1.24 )
dmi.board.name: 4389AY1
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6NET61WW(1.24):bd06/07/2010:svnLENOVO:pn4389AY1:pvrThinkPadW510:rvnLENOVO:rn4389AY1:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 4389AY1
dmi.product.version: ThinkPad W510
dmi.sys.vendor: LENOVO