(gnome-settings-daemon:1467): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:1520): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:1525): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(gnome-panel:1519): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(nautilus:1664): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(nautilus:1689): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(nautilus:1841): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(nautilus:1857): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(gksu:1900): Gdk-CRITICAL **: gdk_window_set_opacity: assertion `GDK_IS_WINDOW (window)' failed
(nautilus:1925): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed