Traceback (most recent call last):
  File "/usr/bin/alacarte", line 36, in ?
    main()
  File "/usr/bin/alacarte", line 33, in main
    app.run()
  File "/usr/lib/python2.4/site-packages/Alacarte/MainWindow.py", line 69, in run
    self.loadMenus()
  File "/usr/lib/python2.4/site-packages/Alacarte/MainWindow.py", line 214, in loadMenus
    menu_tree.expand_to_path(menu.path)
TypeError: path should be a GtkTreePath