Comment 6 for bug 1198681

With me, the crash happens randomly depending on the amount of times that options are accessed in System Settings.
Here my terminal output:

(gnome-control-center:6311): gnome-control-center-unity-WARNING **: Could not load /usr/share/themes/Adwaita/index.theme: Arquivo ou diretório não encontrado
/usr/bin/landscape-client-ui-install:75: PyGIDeprecationWarning: idle_add is deprecated; use GLib.idle_add instead
  GObject.idle_add(main)
/usr/lib/python2.7/dist-packages/gi/overrides/Gtk.py:511: PyGIDeprecationWarning: The use of the keyword type as a parameter of the Gtk.MessageDialog constructor has been depricated. Please use message_type instead.
  warnings.warn("The use of the keyword type as a parameter of the Gtk.MessageDialog constructor has been depricated. Please use message_type instead.", PyGIDeprecationWarning)

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

** (gnome-control-center:6311): CRITICAL **: gee_abstract_map_set: assertion 'self != NULL' failed

(gnome-control-center:6311): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

(gnome-control-center:6311): Gtk-WARNING **: GtkTable does not have a property called expand

(gnome-control-center:6311): Gtk-WARNING **: GtkTable does not have a property called fill

(gnome-control-center:6311): Gtk-WARNING **: GtkTable does not have a property called position

(gnome-control-center:6311): GLib-GIO-CRITICAL **: g_settings_get_value: assertion 'G_IS_SETTINGS (settings)' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_get_type: assertion 'value != NULL' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_type_is_subtype_of: assertion 'g_variant_type_check (type)' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_get_int32: assertion 'g_variant_is_of_type (value, G_VARIANT_TYPE_INT32)' failed

(gnome-control-center:6311): GLib-CRITICAL **: g_variant_unref: assertion 'value != NULL' failed

(gnome-control-center:6311): GLib-GObject-WARNING **: invalid unclassed pointer in cast to 'WhoopsieDaisyPreferences'
Falha de segmentação (imagem do núcleo gravada)