- Plesk for Linux
- It is no longer possible to add a domain to CloudFlare;
- All of the existing domains no longer show up as added to CloudFlare within Plesk;
- CloudFlare extension version is below 1.9.0.
CloudFlare extension version below 1.9.0 not supported in Plesk 17.8. Refer this page for details ServerShield by CloudFlare
- Log into Plesk
- Go to Extensions > My Extensions Update "ServerShield by CloudFlare" to the latest version