Fatal error: Uncaught Error: Class "Mollie\Api\Endpoints\CollectionEndpointAbstract" not found in /users/danielstruebig/www/Dart_software/vendor/mollie/mollie-api-php/src/Endpoints/SubscriptionEndpoint.php:12 Stack trace: #0 {main} thrown in /users/danielstruebig/www/Dart_software/vendor/mollie/mollie-api-php/src/Endpoints/SubscriptionEndpoint.php on line 12