Cloudflare DNS issue

I’m getting this issue with my Render.com hosted domain that is using Cloudflare for DNS.

Error 1000

Ray ID: 66f8282cdeb318d0 • 2021-07-16 03:31:19 UTC

DNS points to prohibited IP

What happened?

You’ve requested a page on a website (frontwork.dev) that is on the Cloudflare network. Unfortunately, it is resolving to an IP address that is creating a conflict within Cloudflare’s system.

What can I do?

If you are the owner of this website:
you should login to Cloudflare and change the DNS A records for frontwork.dev to resolve to a different IP address.

I’m back up. I stopped proxying requests through Cloudflare.

Not sure if this was an issue on Render.com or on my end. It was working fine with these settings a few hours ago.