Fatal error: Uncaught Error: Class 'app\modules\core\models\PurchaseProduct' not found in /opt/lampp/htdocs/restaurante.apirest/modules/apiv1/models/entities/PurchaseProduct.php:8 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/restaurante.apirest/modules/apiv1/models/entities/PurchaseProduct.php on line 8