Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.6/dbus/connection.py", line 576, in msg_reply_handler
    reply_handler(*message.get_args_list(**get_args_opts))
  File "/usr/lib/pymodules/python2.6/zeitgeist/client.py", line 548, in <lambda>
    map(Event.new_for_struct, raw)),
  File "/usr/share/docky/helpers/zeitgeist_docky.py", line 83, in _handle_get_events
    handler(uris)
  File "/usr/share/docky/helpers/zeitgeist_docky.py", line 113, in _handle_get_most_used
    menu_id = self.iface.AddFileMenuItem(subject.uri,"Most Used Items")
  File "/usr/lib/pymodules/python2.6/dbus/proxies.py", line 140, in __call__
    **keywords)
  File "/usr/lib/pymodules/python2.6/dbus/connection.py", line 620, in call_blocking
    message, timeout)
DBusException: org.freedesktop.DBus.Error.UnknownMethod: Method "AddFileMenuItem" with signature "ss" on interface "org.gnome.Docky.Item" doesn't exist