I setup a subdomain (For example subdomain.example.me) on namecheap by adding a CNAME.
All my A records are properly pointing to Github pages servers.
My website https://ppalone.me works fine.
But when I add a custom sub domain to github pages, the pages are hosted with the subdomain but unable to generate the TLS Certificate.
I shows “TLS certificate is being provisioned. This may take up to 15 minutes to complete.”