Traceback (most recent call last):


 "c:\programdata\anaconda3\lib\site-packages\urllib3\connectionpool.py", line 600, in urlopen

chunked=chunked)


 "c:\programdata\anaconda3\lib\site-packages\urllib3\connectionpool.py", line 343, in _make_request

self._validate_conn(conn)


 "c:\programdata\anaconda3\lib\site-packages\urllib3\connectionpool.py", line 839, in _validate_conn

conn.connect()


 "c:\programdata\anaconda3\lib\site-packages\urllib3\connection.py", line 301, in connect

conn = self._new_conn()


 "c:\programdata\anaconda3\lib\site-packages\urllib3\connection.py", line 168, in _new_conn

self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.VerifiedHTTPSConnection object at 0x0000016A08D2EC50>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed

Traceback (most recent call last):


 "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 600, in urlopen

chunked=chunked)


 "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 345, in _make_request

self._validate_conn(conn)


 "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 844, in _validate_conn

conn.connect()


 "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 284, in connect

conn = self._new_conn()


 "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 150, in _new_conn

self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.VerifiedHTTPSConnection object at 0x10279d7b8>: Failed to establish a new connection: [Errno 8] nodename nor servname provided, or not known
