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