http://res2.wx.qq.com/open/js/jweixin-1.6.0.js问题？

http://res2.wx.qq.com/open/js/jweixin-1.6.0.js 为什么这个域名用https去请求的时候，调用wx.config会提示config未定义

Uncaught (in promise) TypeError: Cannot read property ‘config’ of undefined