(gnome-settings-daemon:11829): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(polkit-gnome-authentication-agent-1:11930): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:11921): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(/usr/lib/gnome-do/Do.exe:11935): GLib-WARNING **: g_set_prgname() called multiple times
(gnome-panel:11920): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height 24
(/usr/lib/gnome-do/Do.exe:11935): Wnck-CRITICAL **: wnck_set_client_type got called multiple times.
(gnome-panel:11920): Gdk-CRITICAL **: gdk_x11_colormap_foreign_new: assertion `GDK_IS_VISUAL (visual)' failed
(firefox:12999): GLib-WARNING **: g_set_prgname() called multiple times
(firefox:13228): GLib-WARNING **: g_set_prgname() called multiple times
(liferea:15414): GLib-WARNING **: g_set_prgname() called multiple times