(gnome-settings-daemon:1523): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:1523): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(polkit-gnome-authentication-agent-1:1637): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:1617): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(Do:1636): Wnck-CRITICAL **: wnck_set_client_type got called multiple times.
(gnome-panel:1616): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.2/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(nm-connection-editor:1702): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed
(Do:2042): Wnck-CRITICAL **: wnck_set_client_type got called multiple times.
(Do:2042): Wnck-CRITICAL **: wnck_set_client_type got called multiple times.