test_duplicate_finder windmill test is failing

test_results: ERROR Command Failure in command {'status': False, 'version': '0.1', 'suite_name': 'Duplicate bug finder test', 'result': None, 'params': {'code': 'lookupNode({xpath: \'//div[@id="logincontrol"]//a\'}).text', 'uuid': '5c216df2-8bed-11de-8003-001e8cb51ce3'}, 'method': 'commands.execJS'}
test_results: ERROR Test Failure in test {'version': '0.1', 'suite_name': 'Duplicate bug finder test', 'result': False, 'starttime': '2009-7-18T14:50:44.739Z', 'output': None, 'debug': 'Looking up name logout, failed.', 'params': {'name': 'logout', 'uuid': '5c4f0046-8bed-11de-8003-001e8cb51ce3'}, 'endtime': '2009-7-18T14:50:44.740Z', 'method': 'click'}
Traceback (most recent call last):
  File "/devel/launchpad/rocketfuel/lib/lp/bugs/windmill/tests/test_bugs/test_filebug_dupe_finder.py", line 37, in test_duplicate_finder
    lpuser.SAMPLE_PERSON.ensure_login(client)
  File "/devel/launchpad/rocketfuel/lib/canonical/launchpad/windmill/testing/lpuser.py", line 33, in ensure_login
    client.click(name="logout")
  File "/devel/launchpad/rocketfuel/eggs/windmill-1.2-py2.4.egg/windmill/authoring/__init__.py", line 164, in __call__
    return self.exec_method(self.action_name, **kwargs)
  File "/devel/launchpad/rocketfuel/eggs/windmill-1.2-py2.4.egg/windmill/authoring/__init__.py", line 217, in _exec_test
    raise WindmillTestClientException(result['result'])
WindmillTestClientException: {'suite_name': 'Duplicate bug finder test', 'result': False, 'starttime': '2009-7-18T14:50:44.739Z', 'params': {'name': 'logout'}, 'debug': 'Looking up name logout, failed.', 'output': None, 'endtime': '2009-7-18T14:50:44.740Z', 'method': 'click'}

windmill.authoring: ERROR Functest test failed: test_duplicate_finder