I’m having issues using the Origin Cert on one of my Subdomains on a site hosted with cPanel.
I’ve set this up on another domain without issues using the same method but I can’t seem to fathom this one out.
I’ve set Cloudflare in Strict mode and added a page rule to enforce https. There shouldn’t be any legacy https attributes in cPanel as I believe i’ve removed all of these, I just seem to be constantly getting Error code: SEC_ERROR_UNKNOWN_ISSUER within firefox and NET::ERR_CERT_AUTHORITY_INVALID in Chrome.
Any assistance would be greatly appreciated SSL Labs and whynopadlock are showing without issue.