the bug is years old without activity nor new report and the code changed quite a lot since, closing, feel free to register new bugs if you have issues in newer versions though
** Changed in: gnome-control-center (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1199145 Title: gnome-control-center crashed with SIGSEGV in g_simple_async_result_take_error() Status in gnome-control-center package in Ubuntu: Invalid Bug description: Upon opening the "Appearance" panel, gnome-control-center version 3.6.3 running on Ubuntu 13.04 crashes with the following error: (gnome-control-center:10361): GLib-GIO-CRITICAL **: g_simple_async_result_take_error: assertion `error != NULL' failed Segmentation fault (core dumped) ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: gnome-control-center 1:3.6.3-0ubuntu24.1 ProcVersionSignature: Ubuntu 3.8.0-26.38-generic 3.8.13.2 Uname: Linux 3.8.0-26-generic x86_64 ApportVersion: 2.9.2-0ubuntu8.1 Architecture: amd64 Date: Mon Jul 8 16:47:59 2013 InstallationDate: Installed on 2013-06-28 (10 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: gnome-control-center UpgradeStatus: No upgrade log present (probably fresh install) usr_lib_gnome-control-center: activity-log-manager-control-center 0.9.4-0ubuntu6.1 deja-dup 26.0-0ubuntu1 gnome-control-center-signon 0.1.6bzr13.04.05-0ubuntu1.1 gnome-control-center-unity 1.2daily13.04.09-0ubuntu1 indicator-datetime 12.10.3daily13.03.26-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1199145/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp