引入插件报错：[non-writable] modification of global variable "App" is not allowed when using plugins at app.json.

https://developers.weixin.qq.com/miniprogram/dev/extended/weui/slideview.html按照示例做的没有效果呢，左滑不生效。 {   "usingComponents": {      "mp-cells": "/weui-miniprogram/cells/cells",     "mp-cell": "/weui-miniprogram/cell/cell",     "mp-slideview": "/weui-miniprogram/slideview/slideview"   }   }  this.setData({       slideButtons: [{         text: '普通',         src: '/images/basics_cur.png',       },{         text: '普通',         extClass: 'test',           src: '/images/basics_cur.png',       },{         type: 'warn',         text: '警示',         extClass: 'test',           src: '/images/basics_cur.png',       }],  }); <view class="page padding">     <view class="page__hd">         <view class="page__title">Slideview</view>         <view class="page__desc">左滑操作</view>     </view>     <view class="page__bd">       <view class="weui-cells">           <mp-slideview buttons="{{slideButtons}}" bindbuttontap="slideButtonTap">               <mp-cell value="左滑可以删除" footer="说明文字"></mp-cell>           </mp-slideview>       </view>       <view class="weui-slidecells">         <mp-slideview buttons="{{slideButtons}}" icon="{{true}}" bindbuttontap="slideButtonTap">           <view class="weui-slidecell">             左滑可以删除（图标Button）           </view>         </mp-slideview>       </view>     </view> </view>