Error inspecting xmlrpclib fault

[yajo]

I clicked on a fault when using xmlrpclib.

Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/wdb/ui.py", line 180, in loop
    stop = self.interact()
  File "/usr/lib/python2.7/site-packages/wdb/ui.py", line 219, in interact
    rv = fun(data)
  File "/usr/lib/python2.7/site-packages/wdb/ui.py", line 327, in do_inspect
    'val': self.db.dmp(thing),
  File "/usr/lib/python2.7/site-packages/wdb/__init__.py", line 619, in dmp
    for key in dir(thing)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1233, in __call__
    return self.__send(self.__name, args)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1587, in __request
    verbose=self.__verbose
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1273, in request
    return self.single_request(host, handler, request_body, verbose)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1306, in single_request
    return self.parse_response(response)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1482, in parse_response
    return u.close()
  File "/usr/lib64/python2.7/xmlrpclib.py", line 794, in close
    raise Fault(**self._stack[0])
Fault: <Fault 1: 'Traceback (most recent call last):\n  File "/usr/lib/python2.7/site-packages/openerp/service/wsgi_server.py", line 75, in xmlrpc_return\n    result = openerp.http.dispatch_rpc(service, method, params)\n  File "/usr/lib/python2.7/site-packages/openerp/http.py", line 115, in dispatch_rpc\n    result = dispatch(method, params)\n  File "/usr/lib/python2.7/site-packages/openerp/service/common.py", line 23, in dispatch\n    raise Exception("Method not found: %s" % method)\nException: Method not found: authenticate.__dir__\n'>