const cloud = require(‘wx-server-sdk’)

cloud.init()

exports.main = async (event, context) => {

try {

const result = await cloud.openapi.wxacode.getUnlimited({

scene: event.type+"&"+event.did + “&” + event.data+"&"+event.value

})

console.log(result)

return result

} catch (err) {

console.log(err)

return err

}

}

异常报错 604101错误 说没有权限，这个小程序码生成函数是一定要发布了才可以调用吗

2019-06-07T03:42:40.285Z 4c410274-88d6-11e9-8e18-5254005d5fdb { Error: errCode: -604101 function has no permission to call this API | errMsg: system error: error code: -604101

    at new CloudSDKError (/var/user/node_modules/wx-server-sdk/index.js:6173:28)

    at Object.<anonymous> (/var/user/node_modules/wx-server-sdk/index.js:479:39)

    at step (/var/user/node_modules/tslib/tslib.js:133:27)

    at Object.next (/var/user/node_modules/tslib/tslib.js:114:57)

    at fulfilled (/var/user/node_modules/tslib/tslib.js:104:62)

    at <anonymous>

    at process._tickCallback (internal/process/next_tick.js:188:7)

  errCode: -604101,

  errMsg: 'system error: error code: -604101' }