We have raised same issue 4days ago but unfortunately it was closed and we are not able to reply the ticket. sharing ticket link on following.
Old Ticket Link
We are facing the issue while enabling Cloudflare from plesk panel. getting following error while enabling the Cloudflare:
Error An unknown CloudFlare error has occurred during zone creation and has been logged. We apologize for the inconvenience and we will fix the problem promptly.
We have contacted Server Support & They server support responded saying the couldflare is rejecting the configurations done through the Plesk panel.
sharing their conversation please check and help us to solve the issue.
Server Support Reply:
The issue seems to be coming from Cloudflare itself or your API key isn't valid anymore. If the API key is still valid, I'd suggest contacting Cloudflare support to report the issue. Let us know if you have further inquiries. Warmest regards,