xmpp-websocket proxy issues again in 5390-3

It seems that the xmpp-websocket connection is broken again in 5390-3 when running behind an external http(s) proxy.

Given the issue #850 I updated my external nginx proxy with this setting:

location = /xmpp-websocket {
	proxy_pass http://0.0.0.0:38000/xmpp-websocket;
	proxy_http_version 1.1;
	proxy_set_header Connection "upgrade";
	proxy_set_header Upgrade $http_upgrade;
	tcp_nodelay on;
}

And it worked up to 5390-2. Now I am getting “A network error occurred try again” and 404 errors in the Jitsi WebApp JS console.

Safari JS Console:

[Error] WebSocket connection to 'wss://meet.bitwaves.de:8443/xmpp-websocket?room=friesenschlampen' failed: Unexpected response code: 404

[normen]

@normen I like the name of your channel 😛

What channel?

'wss://meet.bitwaves.de:8443/xmpp-websocket?room=friesenschlampen'

Ah, thats the name of my band. Its gotten so easy to play the bad boy again these days - we even got a facebook ban 🤪😂

[sebastianrothe]

@normen I like the name of your channel 😛

What channel?

'wss://meet.bitwaves.de:8443/xmpp-websocket?room=friesenschlampen'