Maraschino WOL

Traceback (most recent call last):
  File "C:\UniServer\www\maraschino\lib\flask\app.py", line 1518, in __call__
    return self.wsgi_app(environ, start_response)
  File "C:\UniServer\www\maraschino\lib\flask\app.py", line 1506, in wsgi_app
    response = self.make_response(self.handle_exception(e))
  File "C:\UniServer\www\maraschino\lib\flask\app.py", line 1504, in wsgi_app
    response = self.full_dispatch_request()
  File "C:\UniServer\www\maraschino\lib\flask\app.py", line 1264, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "C:\UniServer\www\maraschino\lib\flask\app.py", line 1262, in full_dispatch_request
    rv = self.dispatch_request()
  File "C:\UniServer\www\maraschino\lib\flask\app.py", line 1248, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "C:\UniServer\www\maraschino\maraschino\tools.py", line 29, in decorated
    return f(*args, **kwargs)
  File "C:\UniServer\www\maraschino\modules\controls.py", line 73, in xhr_controls
    active_player = xbmc.Player.GetActivePlayers()
  File "C:\UniServer\www\maraschino\lib\jsonrpclib\jsonrpc.py", line 276, in __call__
    return self.__send(self.__name, kwargs)
  File "C:\UniServer\www\maraschino\lib\jsonrpclib\jsonrpc.py", line 224, in _request
    response = self._run_request(request)
  File "C:\UniServer\www\maraschino\lib\jsonrpclib\jsonrpc.py", line 242, in _run_request
    verbose=self.__verbose
  File "C:\Python27\lib\xmlrpclib.py", line 1264, in request
    return self.single_request(host, handler, request_body, verbose)
  File "C:\Python27\lib\xmlrpclib.py", line 1292, in single_request
    self.send_content(h, request_body)
  File "C:\UniServer\www\maraschino\lib\jsonrpclib\jsonrpc.py", line 122, in send_content
    connection.endheaders()
  File "C:\Python27\lib\httplib.py", line 951, in endheaders
    self._send_output(message_body)
  File "C:\Python27\lib\httplib.py", line 811, in _send_output
    self.send(msg)
  File "C:\Python27\lib\httplib.py", line 773, in send
    self.connect()
  File "C:\Python27\lib\httplib.py", line 754, in connect
    self.timeout, self.source_address)
  File "C:\Python27\lib\socket.py", line 571, in create_connection
    raise err
error: [Errno 10061] No connection could be made because the target machine actively refused it