SSl not secure

I install CWP and everything works fine but when i change the hostname i notice that the SSL certificate is showing up as not secure. also when i use auto SSL i notice that it creates a SSL Certificate that has no services added and is not secure as well. I followed all the instructions on the installation page so i do not know why this is not working.

Can somebody please help im new at this and have been up for ours trying to research what is going on and have not figured out a fix

here is a link to my site https://cpanel.webslushie.com:2031/

Hi, go to CWPadmin => Server Settings => Change Hostname. You can use the same hostname.
You also can check Let's Encrypt log in /root/.acme.sh/acme.sh.log