https://developers.weixin.qq.com/miniprogram/dev/OpenApiDoc/qrcode-link/qr-code/getUnlimitedQRCode.html

const result = await cloud.openapi.wxacode.getUnlimited({
        "page": 'pages/index/index',
        "scene": 'a=1',
        "checkPath": true,
        "envVersion": 'release'
      })

该代码报错：err: Error: cloud.callFunction:fail Error: errCode: -504002 functions execute fail