我面临一个错误,我不知道该怎么做。每当我尝试使用下面的代码对用户保存到我的离子用户的服务:科斯请求被拒绝
Ionic.io();
var user = Ionic.User.current();
if (user.id) {
user.set('name', username);
//user.set('image',image_name);
}
user.save();
,然后我得到这个错误:
Ionic User: Error: CORS request rejected
XMLHttpRequest cannot load https://api.ionic.io/auth/users/null .
Response for preflight has invalid HTTP status code 404
OPTIONS https:// api .ionic .io /auth /users /null
[cors request rejected][1]
[coding][2]
http://stackoverflow.com/questions/36002979/xmlhttprequest-cannot-load-and-response-for-preflight-has-invalid-http-status-co –