sudo /opt/bitnami/apps/APPNAME/bnconfig --disable_banner 1
If you’re using Apache, execute the command below:
sudo /opt/bitnami/ctlscript.sh restart apache
If you’re using NGINX, execute the command below:
sudo /opt/bitnami/ctlscript.sh restart nginx
sudo /opt/bitnami/apps/APPNAME/bnconfig --disable_banner 1