I am using ISPconfig on Debian 9 with Nginx When I try to login to mydomain.com:8080 with Firefox I get "Your connection is not secure" "invalid security certificate" I recently tried to get wp-rocket to work using https://github.com/maximejobin/rocket-nginx and am not sure if that has something to do with it. What needs to be don so I do not mess things up further. WP-rocket is disabled but the cron job is still running and the modifications are still in place. Thanks for your help.
Thanks for the Reply. I get 2 options Go Back and Advanced. Advanced does not show the option of accepting a certificate. It only shows: mydomain.com:8080 uses an invalid security certificate. The certificate is not trusted because it is self-signed. The certificate is not valid for the name mydomain.com. Error code: SEC_ERROR_UNKNOWN_ISSUER
Today it works. Not sure what fixed the problem? Yesterday I did change the /etc/nginx/sites-available/mydamain.com.vhost back to the original file but did not see any results. Was my ISP blocking ports again or??