<image class="goods-img" src="{{item.coverImg[1]}}" mode="aspectFill" ></image> [图片] [图片] 手机无法正常显示图片

[图片] 想要删除coverImg数组下面第一个下标值，但是都不能实现。。 db.collection('goods').doc('${ids.id}').update({ data: { coverImg : _.pull({ ${ids.fileid} //ids.fileid是值 }) } })

"errCode":-501007,"errMsg":"subscribeMessage.send:fail Invalid request param" START RequestId: 9d9bf191-5aa9-11ea-8756-52540054168a Event RequestId: 9d9bf191-5aa9-11ea-8756-52540054168a 2020-02-29T04:11:53.902Z 9d9bf191-5aa9-11ea-8756-52540054168a { Error: errCode: -501007 invalid parameters | errMsg: subscribeMessage.send:fail Invalid request param at Object.callWXOpenAPI (/var/user/node_modules/wx-server-sdk/index.js:358:19) at <anonymous> at process._tickCallback (internal/process/next_tick.js:188:7) errCode: -501007, errMsg: 'subscribeMessage.send:fail Invalid request param' } END RequestId: 9d9bf191-5aa9-11ea-8756-52540054168a Report RequestId: 9d9bf191-5aa9-11ea-8756-52540054168a Duration:74ms Memory:256MB MemUsage:37.753906MB config.json { "permissions": { "openapi": [ "subscribeMessage.send" ] } } index.js // 云函数入口文件 const cloud = require('wx-server-sdk') cloud.init() // 云函数入口函数 exports.main = async (event, context) => { try { const result = await cloud.openapi.subscribeMessage.send({ touser: 'o1o3-4xgvaPwVLt7PKG4_KG7xmf4', page: 'index', data:{ thing2:{ value:'千岛鱼' }, amount3:{ value:'120' }, name4:{ value: '是不是忘了谁' }, thing6:{ value: '有鱼有虾' }, time5:{ value:'2018.5.15' } }, templateId: 'fwd9CstOmDbgC3WxAvoMct90AZ3kLE92AYZSejwAdVg', }) console.log(result) return result } catch (err) { console.log(err) return err } } 前端点击事件:share share() { wx.requestSubscribeMessage({ tmplIds: ['fwd9CstOmDbgC3WxAvoMct90AZ3kLE92AYZSejwAdVg'], success:(res)=>{ wx.cloud.callFunction({ name:'send' }).then((res)=>{ console.log(res) }) } }) }, [图片] 我是想发送给指定的openid的微信接受这条消息 求解决吧！！！！好多人都遇到这个问题