Fatal error: Uncaught Error: Class "yii\web\AssetBundle" not found in /var/www/html/prod/vendor/mtangoo/yii2-fullcalendar/src/CoreAsset.php:13 Stack trace: #0 {main} thrown in /var/www/html/prod/vendor/mtangoo/yii2-fullcalendar/src/CoreAsset.php on line 13