What is the domain name?
Have you searched for an answer?
Please share your search results url:
Too many urls, including community cloudflare, blogs posts, github, etc.
When you tested your domain, what were the results?
Describe the issue you are having:
Access to my (sub-)domains raise ERR_CERT_AUTHORITY_INVALID, even if my server uses the right origin CA certificate
However, the origin CA certificate is good (c.f. previous screenshot), so I don’t know what to do.
mydomain1.com just works very well, it uses the right origin CA. But when I visit a site under mydomain2.com, it switch the origin CA to use the cert of mydomain2.com, but I getting the ERR_CERT_AUTHORITY_INVALID…
What error message or number are you receiving?
What steps have you taken to resolve the issue?
- Check universal certificate: ok
- Universal certificate enabled: ok
- Universal certificate covers domain: *.mydomain2.com, mydomain2.com
- SSL/TLS mode: Full strict
- Domain managed by Cloudflare (bought on Cloudflare registrar)
Was the site working with SSL prior to adding it to Cloudflare?
I bought the domain on Cloudflare…
What are the steps to reproduce the error:
- Accessing to wy website
- See the wonderful error…
Have you tried from another browser and/or incognito mode?
Yep, another browser, incognito mode, other device, with and without VPN.
I turned the zone into Dev mode, and I also teste by disabling Cloudflare on Site