Fatal error: Uncaught Error: Class 'yii\base\Model' not found in /opt/lampp/htdocs/tienda.apirest/modules29/apiv1/models/dto/OrderDTO.php:19 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/tienda.apirest/modules29/apiv1/models/dto/OrderDTO.php on line 19