Looks like I have resolved the issue. I believe the issue is from having two network cards with 2 different IP addresses. With this and using the certificate from unraid.net, I believe my unraid server was the cause.
SSH to unraid server
use_ssl no
sets the SSL use to no
/etc/rc.d/rc.nginx start
Start the web server
/etc/rc.d/rc.nginx status
Check the status of the web server
Access WebGUI
Stopped Docker
Removed the second IP address on the second network card
Go to Settings -> Management Access
Set SSL to yes
Provisioned new SSL certificate
Set SSL to auto
Accessed WebGui again.
Rebooted to test
All is working now.
