Uncaught TypeError: view.computeEventDraggable is not a function
    at TimeGridEventRenderer.renderSegHtml (main.esm.js: 155)
    at TimeGridEventRenderer.FgEventRenderer.renderSegEls (main.js: 9531)
    at TimeGridEventRenderer.FgEventRenderer.renderSegs (main.js: 9486)
    at TimeGrid.res [as renderFgEvents] (main.js: 3911)
    at TimeGrid.render (main.esm.js: 628)
    at TimeGrid.Component.receiveProps (main.js: 4802)
    at SimpleTimeGrid.render (main.esm.js: 1427)
    at SimpleTimeGrid.Component.receiveProps (main.js: 4802)
    at TimeGridView.render (main.esm.js: 1563)
    at TimeGridView.Component.receiveProps (main.js: 4802)
    at CalendarComponent.renderView (main.js: 7639)
    at CalendarComponent.render (main.js: 7549)
    at CalendarComponent.Component.receiveProps (main.js: 4802)
    at Calendar.renderComponent (main.js: 8298)
    at Calendar.executeRender (main.js: 8250)
    at Calendar.tryRerender (main.js: 8227)
    at Calendar.requestRerender (main.js: 8218)
    at Calendar.dispatch (main.js: 8201)
    at Calendar.changeView (main.js: 8538)
    at HTMLButtonElement.buttonClick (main.js: 7389)

<FullCalendar
defaultView="dayGridMonth"
header={{
left: "prev,next today",
center: "title",
right: "dayGridMonth,timeGridWeek,timeGridDay,listWeek"
}}
rerenderDelay={10}
eventDurationEditable={false}
editable={true}
droppable={true}
plugins={[dayGridPlugin, timeGridPlugin, interactionPlugin]}
ref={this.calendarComponentRef}
weekends={this.state.calendarWeekends}
events={this.state.calendarEvents}
eventDrop={this.drop}
drop={this.drop}
eventReceive={this.eventReceive}
eventClick={this.eventClick}
dateClick={ this.handleDateClick }