Hello KFSys,

Inside my app, I’m setting using the ws endpoint like this:

const web3 = new Web3 ('ws://server-ip:7546')

Note: I can’t use const web3 = new Web3 (‘wss://server-ip:7546’)

I have updated Nginx configs like this to proxy the above-mentioned ws endpoint:

server {
           listen 443;
           server_name my.app.com;

           root /home/ubuntu/app;
           index index.html;

           ssl_certificate /etc/letsencrypt/live/fullchain.pem;
           ssl_certificate_key /etc/letsencrypt/live/privkey.pem; 
           include /etc/letsencrypt/options-ssl-nginx.conf; 
           ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;

           ssl on;
           ssl_session_cache  builtin:1000  shared:SSL:10m;


        location / {

           proxy_pass http://server-ip:7546;

           proxy_http_version 1.1;
           proxy_set_header Upgrade $http_upgrade;
           proxy_set_header Connection "Upgrade";
           proxy_set_header Host $host;

        }

    }

I’m using the same server-ip in my app and proxy_pass.

The error is:
** Mixed Content: The page was loaded over HTTPS, but attempted to connect to the insecure WebSocket endpoint.

any help what I’m doing wrong here?