I want to establish a websocket connection to my own server.
The code I tried was the following one:
var connection = new WebSocket('ws://137.250.171.212:8888/ws/speech');
But I get an error Firefox kann keine Verbindung zu dem Server unter ws://137.250.171.212:8888/ws/speech aufbauen.
which translates to Firefox could not establish a connection to ws://137.250.171.212:8888/ws/speech
The server is definetely up and running. I appreciate any help.
The problem was a wrongly configured target URL. Using the correct websocket url solved the issue.