Fatal error: Uncaught Error: Class "yii\widgets\InputWidget" not found in /var/www/binary/vendor/2amigos/yii2-date-picker-widget/src/DateRangePicker.php:22 Stack trace: #0 {main} thrown in /var/www/binary/vendor/2amigos/yii2-date-picker-widget/src/DateRangePicker.php on line 22