Are we using the Bitnami terminal ?? This is accessible right from the Bitnami App !! Sorry.
I guess I was incorrect trying to use the system terminal that comes with Macosx Catalina(ZSH).
I deleted that line of code(listen:443) from the apache httpd.conf file and pressed save.
This is the support code used to access the information uploaded to you about my server.
I think we need to use it.
You will see where I tried to apply the code in the first document you sent
(Enable HTTPS Support with Apache). This was unsuccessful.
I'm used to installing the certificate and key without the terminal where the Macosx
Server App can use it(drag and drop).
Below is what the cert and key from Digicert look like: