Enterprise xmlrpc send_request patterns

Traceback (most recent call last):

 File "C:/../TestLink-API-Python-client-test/test.py", line 15, in <module>

  tls.countProjects()

 File "C:\...\TestLink-API-Python-client-test\venv\lib\site-packages\testlink\testlinkapi.py", line 392, in countProjects

  projects=self.getProjects()

 File "C:\...\TestLink-API-Python-client-test\venv\lib\site-packages\testlink\testlinkdecorators.py", line 140, in wrapperReplaceTLResponseError

  response = methodAPI(self, *argsPositional, **argsOptional)

 File "C:\...\TestLink-API-Python-client-test\venv\lib\site-packages\testlink\testlinkdecorators.py", line 112, in wrapperAddDevKey

  return methodAPI(self, *argsPositional, **argsOptional)

 File "C:\...\TestLink-API-Python-client-test\venv\lib\site-packages\testlink\testlinkdecorators.py", line 99, in wrapperWithArgs

  return self.callServerWithPosArgs(methodAPI.__name__, 

 File "C:\...\TestLink-API-Python-client-test\venv\lib\site-packages\testlink\testlinkapigeneric.py", line 1582, in callServerWithPosArgs

  response = self._callServer(methodNameAPI, argsOptional)

 File "C:\...\TestLink-API-Python-client-test\venv\lib\site-packages\testlink\testlinkapigeneric.py", line 2057, in _callServer

  response = getattr(self.server.tl, methodNameAPI)(argsAPI)

 File "C:\Python\lib\xmlrpc\client.py", line 1109, in __call__

  return self.__send(self.__name, args)

 File "C:\Python\lib\xmlrpc\client.py", line 1450, in __request

  response = self.__transport.request(

 File "C:\Python\lib\xmlrpc\client.py", line 1153, in request

  return self.single_request(host, handler, request_body, verbose)

 File "C:\Python\lib\xmlrpc\client.py", line 1165, in single_request

  http_conn = self.send_request(host, handler, request_body, verbose)

TypeError: send_request() takes 4 positional arguments but 5 were given