- Plesk for Linux
- Plesk for Windows
- Cannot create an account or a domain via WHMCS to Plesk. Operation fails with
Module Command Error Unable to recognize the version number of the server.
- Plesk server is attached via PleskExtended WHMCS module
PleskExtended WHMCS module outdated or incompatible with current version of Plesk
Switch to free module Plesk maintained by Plesk or contact PleskExended vendors for a new version if any.
To change the module to Plesk the following should be done on a WHMCS side:
Go to Setup > Product& Services > Servers .. <SERVERNAME> . .. > "Server Details" and change Server type to Plesk.
For additional information, refer WHMCS documentation