Fatal error: Uncaught Error: Class "Adyen\ApiKeyAuthenticatedService" not found in C:\Apache24\htdocs\drupal10\vendor\adyen\php-api-library\src\Adyen\Service\Checkout.php:7 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\drupal10\vendor\adyen\php-api-library\src\Adyen\Service\Checkout.php on line 7