socket.gaierror: [Errno -2] Name or service not known

Question

while trying to upload files to onedrive using from graph_onedrive import OneDrive following message occurs frequently
File "/root/anaconda3/lib/python3.7/site-packages/httpcore/_exceptions.py", line 8, in map_exceptions
yield
File "/root/anaconda3/lib/python3.7/site-packages/httpcore/backends/sync.py", line 83, in connect_tcp
address, timeout, source_address=source_address
File "/root/anaconda3/lib/python3.7/socket.py", line 707, in create_connection
for res in getaddrinfo(host, port, 0, SOCK_STREAM):
File "/root/anaconda3/lib/python3.7/socket.py", line 748, in getaddrinfo
for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno -2] Name or service not known