vue项目报错

vmaAssist.js?2090:1 Uncaught (in promise) TypeError: Cannot create property '__' on number '19'

       homeApi.getDataScreen(this.cardId ).then(data => {
        this.dataScreen = data
      })

  是传的参数 this.cardId 的格式不对 要传一个数组

原文地址:https://www.cnblogs.com/lpp-11-15/p/11635481.html