本地调试还是报错

代码中的appId是另外一个账号的appId，后台已经授权

const cloud = require('wx-server-sdk')
cloud.init({
  env: cloud.DYNAMIC_CURRENT_ENV
})
const opt = {}
exports.main = async event => {
  const wxc = cloud.getWXContext()
  //获取环境或共享环境的访问端小程序appid
  // opt.appid = wxc.FROM_APPID || wxc.APPID
  opt.appid = "wx038b94cf8a472861"
  // 生成二维码
  return await getUnlimited(event)
}


async function getUnlimited(event) {
  try {
    const result = await cloud.openapi(opt).wxacode.getUnlimited({
      "scene": 'parentId=' + event.userId,
      "envVersion": event.envVersion,
      "width": 280,
      "is_hyaline": true
    })
    let {
      fileID
    } = await cloud.uploadFile({
      cloudPath: 'minicode/' + event.userId + '.jpg', //路径
      fileContent: result.buffer, //这里小程序上传文件支持buffer类型
    });
    console.log("fileID: ", fileID);


    let fileListData = await cloud.getTempFileURL({
      fileList: [{
        fileID: fileID,
        maxAge: 30 * 24 * 60 * 1000 // 30天
      }],
    })
    if (!fileListData || fileListData.fileList.length <= 0) {
      return null;
    }
    let {
      tempFileURL
    } = fileListData.fileList[0]
    console.log("tempFileURL: ", tempFileURL);
    return tempFileURL
  } catch (err) {
    console.error(err);
    return err
  }
}