OSError: [Errno 98] Address already in use

[sk1badev]

(TradingView-Webhook-Bot) [root@ovz1 TradingView-Webhook-Bot]# python main.py
Traceback (most recent call last):
File "main.py", line 46, in
serve(app, host="0.0.0.0", port=80)
File "/root/TradingView-Webhook-Bot/TradingView-Webhook-Bot/lib64/python3.6/site-packages/waitress/init.py", line 13, in serve
server = _server(app, **kw)
File "/root/TradingView-Webhook-Bot/TradingView-Webhook-Bot/lib64/python3.6/site-packages/waitress/server.py", line 85, in create_server
sockinfo=sockinfo,
File "/root/TradingView-Webhook-Bot/TradingView-Webhook-Bot/lib64/python3.6/site-packages/waitress/server.py", line 244, in init
self.bind_server_socket()
File "/root/TradingView-Webhook-Bot/TradingView-Webhook-Bot/lib64/python3.6/site-packages/waitress/server.py", line 361, in bind_server_socket
self.bind(sockaddr)
File "/root/TradingView-Webhook-Bot/TradingView-Webhook-Bot/lib64/python3.6/site-packages/waitress/wasyncore.py", line 396, in bind
return self.socket.bind(addr)
OSError: [Errno 98] Address already in use

[fabston]

This isn’t a bug. The address you’re trying to use is already used. As explained in the discussion.