Facebook friends list is empty, just for one specific user -

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simply executing query aiming list friend's friends: 

get https://graph.facebook.com/hisfacebookuserid/friends?return_ssl_resources=1&access_token=hisaccesstoken

i obtain empty data entry. => if had 0 friends. (but has 800).

however, works many other users.

what might reason?

since v2.0 of facebook api, can friends authorized app too. it´s (privacy) feature, not bug.

https://developers.facebook.com/docs/apps/changelog

also, it´s not necessary use id call, because can friends of authorized user anyway:

/me/friends

btw, don´t forget authorize users user_friends permission.


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