SSL Listen Port 443 Check Looks like your port 443 is NOT enabled in apache/http

IF I

nano /usr/local/apache/conf.d/ssl.conf

add Listen 443
then

Starting httpd: AH00526: Syntax error on line 4 of /usr/local/apache/conf.d/ssl.conf:
Cannot define multiple Listeners on the same IP:port

if i add Listen serverip:443

(99)Cannot assign requested address: AH00072: make_sock: could not bind to address serverip:443
no listening sockets available, shutting down
AH00015: Unable to open logs
                                                           [FAILED]