gnome-display-properties assert failure: display-properties:ERROR:xrandr-capplet.c:643:rebuild_resolution_combo: code should not be reached

[Arik Kfir]

Binary package hint: gnome-control-center

1. Two displays on the laptop (the built-in which was disabled, and an external Dell monitor which was the primary)
2. Clicked the "On" radio button for the built-in display
3. Crashed.

ProblemType: Crash
Architecture: i386
AssertionMessage: display-properties:ERROR:xrandr-capplet.c:643:rebuild_resolution_combo: code should not be reached
Date: Thu Sep 24 21:11:15 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/gnome-display-properties
Package: gnome-control-center 1:2.28.0-0ubuntu2
ProcCmdline: gnome-display-properties
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-10.34-generic
Signal: 6
SourcePackage: gnome-control-center
StacktraceTop:
 __kernel_vsyscall ()
 raise () from /lib/tls/i686/cmov/libc.so.6
 abort () from /lib/tls/i686/cmov/libc.so.6
 g_assertion_message () from /usr/lib/libglib-2.0.so.0
 _start ()
Title: gnome-display-properties assert failure: display-properties:ERROR:xrandr-capplet.c:643:rebuild_resolution_combo: code should not be reached
Uname: Linux 2.6.31-10-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[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 #431953, 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.