Not working with Yii 2 version 2.0.15

[caohothang]

Exception (Unknown Property) 'yii\base\UnknownPropertyException' with message 'Setting unknown property: yii2fullcalendar\models\Event::data'

in D:\xampnew\htdocs\schedule\vendor\yiisoft\yii2\base\Component.php:209

[asadbekkuz]

Exception (Unknown Property) 'yii\base\UnknownPropertyException' with message 'Setting unknown property: yii2fullcalendar\models\Event::data'

in D:\xampnew\htdocs\schedule\vendor\yiisoft\yii2\base\Component.php:209

the property called 'data' does not exists in Event model . See /vendor/philippfrenzel/yii2fullcalendar/models/Event.php