WebRTC error... undefined

[home...@gmail.com]

Have a nice day everyone!
I installed Janus in /opt/janus/ and nginx. I copied server demo tests in /var/www/html/. I struggle to pass Echo Test. I get error "WebRTC error... undefined".
I created reports about my server configuration (just removed part of my IP address).
Here is what I get when I run /opt/janus/bin/janus in Terminal
https://pastebin.com/QuCWvhEQ
My nginx configuration from /etc/nginx/sites-available/default
location /opt/janus {
        # First attempt to serve request as file, then
        # as directory, then fall back to displaying a 404.
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header Host $host;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header X-Forwarded-Proto $scheme;
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
         proxy_set_header Connection "upgrade";
         proxy_set_header Host $host;
         proxy_redirect off;
                proxy_pass http://192.168..:8088/janus;
        try_files $uri $uri/ =404;
    }
I tried to change janus.js file variable server to var server = "/opt/janus" and got another error "API call failed: [object Object]".
Could anyone help me how to pass Echo Test?

[haesize]

Hi, in nginx, this config is enough

server {

    listen 443;

    server_name  default;

    ssl on;

    ssl_certificate         /etc/nginx/ssl/file.crt;

    ssl_certificate_key     /etc/nginx/ssl/file.key;

    

    index index.html index.htm;

    

    location / {

        root /var/www/html;

        try_files $uri $uri/ =404;

    }

}

вторник, 28 июля 2020 г. в 10:06:56 UTC+3, home...@gmail.com:

[home...@gmail.com]

I couldn't restart nginx at all after your configuration

[....] Restarting nginx (via systemctl): nginx.serviceJob for nginx.service failed because the control process exited with error code.
See "systemctl status nginx.service" and "journalctl -xe" for details.
 failed!

[haesize]

server {

    listen 80;

    server_name  default;

    

    index index.html index.htm;

    

    location / {

        root /var/www/html;

        try_files $uri $uri/ =404;

    }

}

среда, 29 июля 2020 г. в 12:19:39 UTC+3, home...@gmail.com:

[home...@gmail.com]

changed!

still error in browser WebRTC error... undefined

[haesize]

which browser? to which address is the Echo Test trying to connect after pressing the start button?

среда, 29 июля 2020 г. в 13:10:21 UTC+3, home...@gmail.com:

[Lorenzo Miniero]

You need HTTPS to do a getUserMedia: plain http will obviously yield that error (unless you use localhost). I don't think you've been following the instructions you've been given.

Lorenzoo

Il giorno mercoledì 29 luglio 2020 14:10:39 UTC+2, home...@gmail.com ha scritto:

firefox

this address,

http://192.168.10.100/html/echotest.html

you may check it by your own during this day

[home...@gmail.com]

Finally I passed Echo Test. Here what I did wrong. I used http://192.../html/echotest.html

instead of http://localhost/html/echotest.html because I thought they are equal. Thank you all for helping.

P.S. Please, Lorenzoo, delete my IP from the message, however leave your answer it can be useful for others.