微信网页授权出错了，出现弹窗提示，系统错误，错误码-1，undefined

所有的授权页面都这样了？

能帮我看下是什么原因呢？是配置问题吗？

授权页面：

http://m.xxxxx.com/passpost/logind?login=sms
https://open.weixin.qq.com/connect/oauth2/authorize?redirect_uri=http%3A%2F%2Fxxxxx.com%2Fpasspost%2Flogind%3Flogin%3Dsms&response_type=code&scope=snsapi_base&state=weixin&connect_redirect=1#wechat_redirect