(gnome-settings-daemon:2834): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:2834): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:2866): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:2901): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(gpilotd:2882): gpilotd-WARNING **: Number of devices is configured to 0
(gpilotd:2882): gpilotd-WARNING **: No accessible devices available
(gpilotd:2882): gpilotd-WARNING **: Number of PDAs is configured to 0
(gnome-panel:2863): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(npviewer.bin:7204): Gdk-WARNING **: XID collision, trouble ahead
(quodlibet:18038): GStreamer-CRITICAL **: gst_object_unref: assertion `((GObject *) object)->ref_count > 0' failed
(gnome-appearance-properties:21951): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed
(quodlibet:18038): GStreamer-CRITICAL **: gst_object_unref: assertion `((GObject *) object)->ref_count > 0' failed
(gnome-appearance-properties:29114): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed