(gnome-settings-daemon:2685): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (gnome-settings-daemon:2685): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed (polkit-gnome-authentication-agent-1:2788): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (nautilus:2774): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gnome-panel:2771): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window (gnome-appearance-properties:3080): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed (nautilus:3204): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:3390): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:5104): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_get_model: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_refilter: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_get_model: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_refilter: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_get_model: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_refilter: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_get_model: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_tree_model_filter_refilter: assertion `GTK_IS_TREE_MODEL_FILTER (filter)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (seahorse:5170): Gtk-CRITICAL **: gtk_action_group_set_sensitive: assertion `GTK_IS_ACTION_GROUP (action_group)' failed (nautilus:5440): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gnome-panel:2771): Gdk-CRITICAL **: gdk_x11_colormap_foreign_new: assertion `GDK_IS_VISUAL (visual)' failed (gnome-panel:2771): Gdk-CRITICAL **: gdk_x11_colormap_foreign_new: assertion `GDK_IS_VISUAL (visual)' failed (nautilus:6112): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gedit:6471): Gtk-CRITICAL **: gtk_accel_label_set_accel_closure: assertion `gtk_accel_group_from_accel_closure (accel_closure) != NULL' failed (nautilus:6476): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:6942): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (synaptic:7212): Gtk-CRITICAL **: gtk_tree_view_unref_tree_helper: assertion `node != NULL' failed (nautilus:8151): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (gnome-appearance-properties:8344): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed (gedit:8376): Gtk-CRITICAL **: gtk_accel_label_set_accel_closure: assertion `gtk_accel_group_from_accel_closure (accel_closure) != NULL' failed (gedit:8408): Gtk-CRITICAL **: gtk_accel_label_set_accel_closure: assertion `gtk_accel_group_from_accel_closure (accel_closure) != NULL' failed (nautilus:8471): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:9176): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed (nautilus:30394): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed