1
Traceback (most recent call last):
File "/usr/lib/python3.7/site-packages/urllib3/connection.py", line 171, in _new_conn
(self._dns_host, self.port), self.timeout, **extra_kw)
File "/usr/lib/python3.7/site-packages/urllib3/util/connection.py", line 79, in create_connection
raise err
File "/usr/lib/python3.7/site-packages/urllib3/util/connection.py", line 69, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused