INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNl-ba HTTP/1.1" 404 Not Found
INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNl_pi HTTP/1.1" 404 Not Found
INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNl_sU HTTP/1.1" 404 Not Found
INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNm03J HTTP/1.1" 404 Not Found
INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNm066 HTTP/1.1" 404 Not Found
INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNm08u HTTP/1.1" 404 Not Found
just run the example app.py, got this 404 error
INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNl-ba HTTP/1.1" 404 Not Found INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNl_pi HTTP/1.1" 404 Not Found INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNl_sU HTTP/1.1" 404 Not Found INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNm03J HTTP/1.1" 404 Not Found INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNm066 HTTP/1.1" 404 Not Found INFO: 139.227.183.235:9697 - "GET /socket.io/?EIO=4&transport=polling&t=OVNm08u HTTP/1.1" 404 Not Found