Ssl error over 2 day

I have website : premierbuffet.com.vn. I was change site to new account cloudflare. It was active. But SSL in crypto notification : " Certificate Pending Validation" on 2 day. I tried many way : disable Universal SSL (20 minutes) and enable, remove site and add one more time,… but same result. Please help!

2 posts were merged into an existing topic: Certificate Pending Validation over 24h