Fatal error: Uncaught Error: Class 'PleskX\Api\Struct' not found in E:\www\web\wp-content\plugins\really-simple-ssl\lets-encrypt\vendor\plesk\api-php-lib\src\Api\Struct\SecretKey\Info.php:6 Stack trace: #0 {main} thrown in E:\www\web\wp-content\plugins\really-simple-ssl\lets-encrypt\vendor\plesk\api-php-lib\src\Api\Struct\SecretKey\Info.php on line 6