Subscribing blur event for DateRangePicker throwing an error in browser console

@using Syncfusion.EJ2.Blazor.Calendars

<EjsDateRangePicker>
    <DateRangePickerEvents Blur="BlurHandler"></DateRangePickerEvents>
</EjsDateRangePicker>
@code{

    public void BlurHandler(Syncfusion.EJ2.Blazor.Calendars.BlurEventArgs args)
    {
        // Here you can customize your code
    }
}