微信小程序开发TabBar功能

Question

微信小程序开发tabBar功能无法使用

                 "color": "#666666",
                 "selectedColor": "#FF0000",
                 "borderStyle": "black",
                 "backgroundColor": "#FFFFFF",
               "list": [              {
                           "pagePath":"pages/index/index",
                           "iconPath": "images/shouye1.png",
                           "text": "首页"
                         },
                         {
                           "pagePath": "pages/gouwu/gouwu",
                           "iconPath": "images/gouwu1.png",
                           "text": "购物"
                         },
                        {
                           "pagePath":   "pages/home/home",
                           "iconPath": "images/fuwu1.png",
                           "text": "产品"
                         },
                         {
                           "pagePath": "pages/wode/wode",
                           "iconPath": "images/wode1.png",
                           "text": "我的"
                         }
                          ]
                        },

###### 运行结果及报错内容 
![img](https://img-mid.csdnimg.cn/release/static/image/mid/ask/480501880866155.png "#left")
![img](https://img-mid.csdnimg.cn/release/static/image/mid/ask/808592980866132.png "#left")

Answer 1

json格式不对吧，认真检查下app.json格式看看