Https Turned On, Site Stops Showing Up (Hosting & Https From Dreamhost)

I'm hosting all of my websites on Dreamhost and they offer free HTTPS. When I'm building a site, I use a subdomain and once the website is done I host them under there own domain (still on my server).

I have https turned on for all of the domains and I have configured the security for cs-cart. As soon as I turn on configured on cs-cart the website stops showing up. Until I turn off the secure connection inside of the config panel (again within cs-cart) the website will not come up.

Has anybody ran into this before? I've googled it and read the docs and it doesn't seem like I'm doing anything wrong.

Please check server error logs. Do you see new records when https is on?

This is everything I see in the log file for the https
-rw-r--r-- 1 root root 1408 Sep 4 12:32 access.log
lrwxrwxrwx 1 root root 21 Sep 4 00:42 access.log.0 ->
-rw-r--r-- 1 name pg9118504 760 Aug 31 00:23
-rw-r--r-- 1 name pg9118504 417 Sep 1 00:39
-rw-r--r-- 1 name pg9118504 820 Sep 1 21:13
-rw-r--r-- 1 root root 1400 Sep 3 00:06 access.log.2018-09-02
-rw-r--r-- 1 root root 779 Sep 3 13:13 access.log.2018-09-03

by the way in the control panel, it shows that the https is turned on.

It is required to examine issue on your server.