We cannot login using username by xauth method. Please tell me how to solve this problem

mmj_office · 2014-07-16T04:24:27.000Z

Hi.
My twitter id is mmj_office．

Last time we permitted the access to xAuth to my application.
But we cannot login recently using the username,
and we can login using the mail address.
Please tell me how to solve this problem (how to login using the username).

ConsumerKey : bsNCxuJfXmPosLDbZRegw
https://apps.twitter.com/app/1221722/show

for detail…

Specifically,
We call “https://api.twitter.com/oauth/access_token”.
The response will be “forbidden”.
I am passing the parameters, such as the following at the time of the request.

oauth_signature_method=HMAC-SHA1
oauth_consumer_key=
oauth_version=1.0
x_auth_username=
x_auth_password=
x_auth_mode=client_auth
format=json
oauth_timestamp=14050…
oauth_nonce=p9v …
oauth_signature=9od1ID …

ConsumerKey : bsNCxuJfXmPosLDbZRegw

A normal response is I obtained above previously.
Was there a change of API specification recently?
Also some corresponding Do I need in our product side?

Thank you.

mmj_office · 2014-07-30T11:21:27.000Z

We’ve found that we can log in by adding the “@” for user ID parameter(x_auth_username) .
In the past, I think that it was not a such a specification.
Was there a design change?
Could you please show us that documentation?