Traceback (most recent call last):


 "/usr/bin/ansible-playbook", line 109, in <module>

exit_code = cli.run()


 "/usr/lib/python2.7/site-packages/ansible/cli/playbook.py", line 154, in run

results = pbex.run()


 "/usr/lib/python2.7/site-packages/ansible/executor/playbook_executor.py", line 153, in run

result = self._tqm.run(play=play)


 "/usr/lib/python2.7/site-packages/ansible/executor/task_queue_manager.py", line 284, in run

play_return = strategy.run(iterator, play_context)


 "/usr/lib/python2.7/site-packages/ansible/plugins/strategy/linear.py", line 221, in run

results.extend(self._execute_meta(task, play_context, iterator, host))


 "/usr/lib/python2.7/site-packages/ansible/plugins/strategy/__init__.py", line 908, in _execute_meta

connection.reset()
AttributeError: 'NoneType' object has no attribute 'reset'

2020-09-19 14:24:04.870 - [ERROR] Except stack:Traceback (most recent call last):


 "C:\Users\Administrator\Downloads\XX-Net\code\default\launcher\update.py", line 285, in check_push_update

update_content = opener.open(req_url).read()


 "C:\Users\Administrator\Downloads\XX-Net\python3.8.2\lib\urllib\request.py", line 531, in open

response = meth(req, response)


 "C:\Users\Administrator\Downloads\XX-Net\python3.8.2\lib\urllib\request.py", line 640, in http_response

response = self.parent.error(


 "C:\Users\Administrator\Downloads\XX-Net\python3.8.2\lib\urllib\request.py", line 569, in error

return self._call_chain(*args)


 "C:\Users\Administrator\Downloads\XX-Net\python3.8.2\lib\urllib\request.py", line 502, in _call_chain

result = func(*args)


 "C:\Users\Administrator\Downloads\XX-Net\python3.8.2\lib\urllib\request.py", line 649, in http_error_default

raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 504: 
