domain https errore for flutter web

[m2faridi]

hi i have problem in domain https cloudflare

If my site domain is http, the socket will be connected But if the domain is https, the socket will not be connected I connect the socket with ip This problem exists in the web version flutter for me

[Advait1306]

Can you attach some more information? such as the version of socket.io client you're using and how you're connecting? and maybe the cloudflare endpoint you're using.

[m2faridi]

i use socket_io_client 1.0.2 and domain https cloudflare set in socket.io server const httpsServer = https.createServer({ "key" : fs.readFileSync( __dirname+"/PrivateKey.key", 'utf8' ), "cert": fs.readFileSync( __dirname+"/Certificate.pem", 'utf8' ), "ca" : fs.readFileSync( __dirname+"/ca.pem" , 'utf8') }); good in mobile ,desktop but flutter web not working

[m2faridi]

i have. this error in developer tools chrome main.dart.js:126148 WebSocket connection to 'wss://example.com/socket.io/?EIO=3&transport=websocket' failed: WebSocket is closed before the connection is established.

[KarimMohamed20]

I have the same issue, any updates?