Fatal error: Uncaught Error: Class "Adyen\Service" not found in C:\Apache24\htdocs\cw\vendor\adyen\php-api-library\src\Adyen\Service\Management.php:14 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cw\vendor\adyen\php-api-library\src\Adyen\Service\Management.php on line 14