Getting invalid handshake response getStatus 999 unknown

[CDonalO]

local ws, err = http.websocket("ws://ipaddress:port")
if not ws then
print(err)
else
ws.send("hello")
end
ws.close()

im using a linode linux server with a java websocket server on it

the java logs that the client is connecting but my turtle gives me an error Getting invalid handshake response getStatus 999 unknown

[SquidDev]

999 means that Netty can't parse the HTTP response at all. It's probably worth seeing if you connect to the server using another websocket client (for instance, the browser). If so, can you post the library/code you're using to create a websocket, and I can try to debug.

[CDonalO]

i ended up making a javascript ws server and that worked

[Lemmmy]

Are you connecting to a HTTPS websocket server instead of a HTTP one? Try using wss:// instead of ws://.

[CDonalO]

I tried wss and ws but none worked i ended up making a javascript ws server and that worked