Custom UI problem with lib-jitsi-meet.min.js

how to fix it? I download lib from from stable version

I don’t believe it will work from localhost. Needs to be on an https connection with a real certificate from a server. Disclaimer: I am NOT expert. I am struggling like you. Trying to get it to work from a node.js environment, but I tried to reproduce the example in browser from local host and got this error (I think) and then moved to server with self signed cert and that failed and then to real server and that worked.

how to solved it? try to using SSL?