我面臨一個錯誤,我不知道該怎麼做。每當我嘗試使用下面的代碼對用戶保存到我的離子用戶的服務:科斯請求被拒絕
Ionic.io();
var user = Ionic.User.current();
if (user.id) {
user.set('name', username);
//user.set('image',image_name);
}
user.save();
,然後我得到這個錯誤:
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 –