dropzone传递空文件名

Question

Dropzone.js 未传递文件名：

<div class="container">
  <h3 class="jumbotron">Laravel Multiple Images Upload Using Dropzone</h3>
  <form method="post" action="{{url('image/upload/store')}}" enctype="multipart/form-data" class="dropzone" id="dropzone">
    @csrf
  </form>
</div>