Resolved let's encrypt error ipv6

[Iulius]

This is due to Cloudflares SSL Setup. In order to get rid of the added and hidden AAAA records, goto the SSL/TLS Tab of the domain (IN CLOUDFLARE) and change your setting from FLEXIBLE to FULL. Then proceed with your SSL setup and you should be good.

I had a similar problem and by making this change to ssl in Cloudflare it was fixed immediately when I generated the new ssl certificate in Plesk

 

[aarucanada]

I had a similar problem and by making this change to ssl in Cloudflare it was fixed immediately when I generated the new ssl certificate in Plesk

Glad I could help.

 

[aarucanada]

Same here. I also made an account because, unlike the actual Plesk documentation, this actually solved the problem. Carefully following the instructions in the articles Plesk liked to failed to resolve the issue so I'm glad I found this thread.

That's awesome. Appreciate that!