bad JS MIME type, reverse proxy issue

[Germwalker]

Hi,

Have a problem, the app works great with direct ip access but i would like to place it behind a reverse proxy, wich is not working.

The error seems to be :

The ressource as been blocked due to mismatch MIME type (« text/plain ») incorrect (X-Content-Type-Options: nosniff).

So the ressource static/js/main.8f3813ba.js seems to be served with the wrong MIME type.

This is my nginx conf :

server {
    listen 443 ssl;
    listen [::]:443 ssl;
    server_name tube.xxxx;
    ssl_certificate /etc/nginx/ssl/tube.xxxx_2048/fullchain.cer;
    ssl_certificate_key /etc/nginx/ssl/tube.xxxx_2048/private.key;
    client_max_body_size 2G;
    location / {
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Ssl off;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_pass http://10.0.0.xx:80;
    }
    location /.well-known/acme-challenge {
        proxy_set_header Host $host;
        proxy_set_header X-Real_IP $remote_addr;
        proxy_set_header X-Forwarded-For $remote_addr:$remote_port;
        proxy_pass http://127.0.0.1:9180;
    }
}

Any idea ?