Fatal error: Uncaught Error: Class "yii\widgets\DetailView" not found in /var/www/html/prod/vendor/kartik-v/yii2-detail-view/src/DetailView.php:65 Stack trace: #0 {main} thrown in /var/www/html/prod/vendor/kartik-v/yii2-detail-view/src/DetailView.php on line 65