我正在使用 Facebook iOS SDK，
当我使用禁用登录通知的 facebook 帐户调用 facebook.dialog 时，输入登录名后，它会引发以下异常。
error description: Error Domain=NSURLErrorDomain Code=-999 "The operation couldn’t be completed. (NSURLErrorDomain error -999.)"
UserInfo=0xc2a1d10 {NSErrorFailingURLKey=https://m.facebook.com/?hasnext#!/dialog/stream.publish?_path=stream.publish&app_id=370118113020066&redirect_uri=fbconnect%3A%2F%2Fsuccess&sdk=2&display=touch&link=http%3A%2F%2Fprime31.com&caption&name=Prime31+Studios&picture&api_key=370118113020066&from_login=1&client_id=370118113020066&refid=9, NSErrorFailingURLStringKey=https://m.facebook.com/?hasnext#!/dialog/stream.publish?_path=stream.publish&app_id=370118113020066&redirect_uri=fbconnect%3A%2F%2Fsuccess&sdk=2&display=touch&link=http%3A%2F%2Fprime31.com&caption&name=Prime31+Studios&picture&api_key=370118113020066&from_login=1&client_id=370118113020066&refid=9}