为什么说我的start界面找不到？原来好好的然后我加了不知道什么东西就一直报错。后来把新加的代码也删除了，无法获取用户头像和姓名信息，第一个界面也报错。

start界面变这样了，红框部分应该要头像，黄框的字应该是清楚的。

按钮也无法点击，提示是这样的：

但我设置了handler

求帮助！

APP.JS的代码如下：

//app.js

let wechat = require(’./utils/wechat.js’);

App({

onLaunch: function () {

// 展示本地存储能力

var logs = wx.getStorageSync(‘logs’) || []

logs.unshift(Date.now())

wx.setStorageSync(‘logs’, logs)

/* 登录

   wx.login({

     success: res => {

       // 发送 res.code 到后台换取 openId, sessionKey, unionId

     }

   })

 

   // 获取用户信息

   wx.getSetting({

     success: res => {

       if (res.authSetting[‘scope.userInfo’]) {

         // 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框

         wx.getUserInfo({

           success: res => {

             // 可以将 res 发送给后台解码出 unionId

             this.globalData.userInfo = res.userInfo

             // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回

             // 所以此处加入 callback 以防止这种情况

             if (this.userInfoReadyCallback) {

               this.userInfoReadyCallback(res)

             }

           }

         })

       }

     }

   })*/

},

//reminder里的

getUserInfo: function (cb) {

var that = this

if (this.globalData.userInfo) {

typeof cb == “function” && cb(this.globalData.userInfo)

}

else {

// 登录

wx.login({

success: function () {

wx.getUserInfo({

success: function (res) {

that.globalData.userInfo = res.userInfo

typeof cb == “function” && cb(that.globalData.userInfo)

}

})

}

})

}

// 发送 res.code 到后台换取 openId, sessionKey, unionId

},//getUserInfo结束

bindGoBack: function (type) {

if (type == 0) {

wx.navigateBack()

}

else {

wx.navigateBack({

delta: type

})

}

},

//页面内部导航跳转

bindNavigateTo: function (action, params = “”) {

var linkurl

switch (action) {

case ‘business_card’:

linkurl = this.globalData.basePath + this.globalData.routePath.business_card + params

break

case ‘business_card_add’:

linkurl = this.globalData.basePath + this.globalData.routePath.business_card_add + params

break

case ‘business_card_view’:

linkurl = this.globalData.basePath + this.globalData.routePath.business_card_view + params

break

case ‘business_card_edit’:

linkurl = this.globalData.basePath + this.globalData.routePath.business_card_edit + params

break

}

console.log(linkurl)

wx.navigateTo({

url: linkurl

})

},

globalData: {

userInfo: null,

/*api: {

 api_login: “/api/xcx/login”,

 api_userinfo: “/api/xcx/userinfo”,

 api_del: “/api/xcx/deleteapi”,

 api_proxy: “/api/xcx/proxy”,

 api_get_location: “/api/xcx/getlocation”,

 api_district: “/api/xcx/district”,

 api_is_check_in: “/api/xcx/is_check_in”,

 api_check_in: “/api/xcx/check_in”,

 api_businesscard_add: “/api/xcx/businesscard/add”,

 api_businesscard_info: “/api/xcx/businesscard/info”,

 api_businesscard_edit: “/api/xcx/businesscard/edit”,

 api_businesscard: “/api/xcx/businesscard”,

       },*/

routePath: {

business_card_add: “/card/add/add”,

business_card_view: “/card/view/view”,

business_card_edit: “/card/edit/edit”,

business_card: “/card/list/list”,

},

basePath: “/pages”,

},

func: {

http_request_action: http.http_request_action,

showToast_success: show.showToast_success,

showToast_default: show.showToast_default,

showModal: show.showModal,

makePhoneCall: common.makePhoneCall,

WxParse: WxParse,

Operation_add: common.Operation_add,

Operation_sub: common.Operation_sub,

Operation_mul: common.Operation_mul,

Operation_div: common.Operation_div,

},

})