button的参数bindgetuserinfo在微信小程序演示中能够识别绑定的方法，但是在vue中无法识别方法。

Do not have onGotUserInfo handler in current page: pages/ak47/main. Please make sure that onGotUserInfo handler has been defined in pages/ak47/main, or pages/ak47/main has been added into app.json

是兼容性问题吗？