后台console报错：

    
vendor.079528d0399e130331bb.js:12 TypeError: x is not a function
at a.getData (app.6ef2ec9d0b2dc1783aed.js:1)
at a.created (app.6ef2ec9d0b2dc1783aed.js:1)
at wt (vendor.079528d0399e130331bb.js:12)
at a.e._init (vendor.079528d0399e130331bb.js:12)



如果用本地ip做前缀访问，数据请求一切正常

没见过这个问题，请求大神指点，多谢多谢！！ 

config- index.js

dev: {
env: require('./dev.env'),
host: 'xx.1.xx.xx',   //我本地地址
port: 8888,
autoOpenBrowser: false,
assetsSubDirectory: 'static',
assetsPublicPath: '/',
proxyTable: {
  '/backxxxxxx': {    //后端项目名

    target: 'http://xxxx.sxxxxxx.cn/', // 服务器域名

    changeOrigin: true,
    pathRewrite: {
      '^/bxxxx': '/bxxxxxx'
    }
  }
},