Keyboard Layout : GLib-CRITICAL and GLib-GIO-CRITICAL when resetting to defaults

[Thibault D]

1. Open gnome-control-center in a terminal
2. Go to Keyboard > Keyboard Settings
3. Click on "Reset to Defaults"
4. The following error messages appear:

ubuntu@ubuntu:~$ gnome-control-center

(gnome-control-center:12355): GLib-CRITICAL **: g_variant_new_string: assertion `string != NULL' failed

(gnome-control-center:12355): GLib-GIO-CRITICAL **: g_settings_schema_key_type_check: assertion `value != NULL' failed

(gnome-control-center:12355): GLib-CRITICAL **: g_variant_get_type_string: assertion `value != NULL' failed

(gnome-control-center:12355): GLib-GIO-CRITICAL **: g_settings_set_value: key 'model' in 'org.gnome.libgnomekbd.keyboard' expects type 's', but a GVariant of type '(null)' was given

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: gnome-control-center 1:3.6.3-0ubuntu16
ProcVersionSignature: Ubuntu 3.8.0-14.24-generic 3.8.4
Uname: Linux 3.8.0-14-generic i686
ApportVersion: 2.9.2-0ubuntu4
Architecture: i386
CasperVersion: 1.330
Date: Wed Mar 27 16:44:55 2013
LiveMediaBuild: Ubuntu 13.04 "Raring Ringtail" - Alpha i386 (20130326)
MarkForUpload: True
ProcEnviron:
 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 25.5-0ubuntu1
 gnome-control-center-signon 0.1.5-0ubuntu1
 gnome-control-center-unity 1.2daily13.02.15-0ubuntu1
 indicator-datetime 12.10.3daily13.03.07-0ubuntu1

[Sebastien Bacher (seb128)]

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