Comment 2 for bug 316992

Another confirmation. The configuration file loads blank, only the title, icon, and close button show up.

Terminal gives:

(Do:21807): Gtk-CRITICAL **: gtk_notebook_append_page: assertion `GTK_IS_WIDGET (child)' failed

[Error 11:42:02.588] Failed to load configuration: Object reference not set to
    an instance of an object