(gnome-settings-daemon:1884): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:1884): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:1980): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:2000): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(gnome-power-manager:1986): Gdk-CRITICAL **: gdk_window_thaw_toplevel_updates_libgtk_only: assertion `private->update_and_descendants_freeze_count > 0' failed
(gnome-panel:1979): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(firefox:2228): GLib-WARNING **: g_set_prgname() called multiple times
(evolution:2222): camel-WARNING **: Could not open converter for 'UNKNOWN' to 'UTF-8' charset
(nm-connection-editor:2674): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed