nautilus crashed with signal 5 in _XError()

[aviramof]

Binary package hint: nautilus

Happen when i try to change things in xorg monitors or fglrx catalyst about displays and resolutions.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: nautilus 1:2.30.1-1ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3
Uname: Linux 2.6.35-6-generic i686
NonfreeKernelModules: fglrx
Architecture: i386
CrashCounter: 1
Date: Thu Jul 8 14:10:35 2010
ExecutablePath: /usr/bin/nautilus
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Alpha i386 (20100613)
ProcCmdline: nautilus
ProcEnviron:
 LANG=he_IL.utf8
 SHELL=/bin/bash
Signal: 5
SourcePackage: nautilus
StacktraceTop:
 ?? () from /usr/lib/libgdk-x11-2.0.so.0
 _XError () from /usr/lib/libX11.so.6
 ?? () from /usr/lib/libX11.so.6
 _XReply () from /usr/lib/libX11.so.6
 XInternAtom () from /usr/lib/libX11.so.6
Title: nautilus crashed with signal 5 in _XError()
UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin netdev plugdev sambashare tape video
XsessionErrors:
 (polkit-gnome-authentication-agent-1:1416): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (gnome-display-properties:2149): Gtk-WARNING **: Ignoring the separator setting
 (gnome-display-properties:2149): Gtk-WARNING **: No object called:

[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 #508890, 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.