Fatal error: Uncaught Error: Class 'yii\base\Model' not found in /opt/lampp/htdocs/tienda.apirest/modules21/apiv1/models/dto/TransferDTO.php:14 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/tienda.apirest/modules21/apiv1/models/dto/TransferDTO.php on line 14