Post to Friends wall on Facebook failed with Social Framework in iOS 6

Question

I am trying to POST a invitation to iOS app on my facebook friends wall using Social framework in iOS 6+. But it gives me following error

error =     {
        code = 200;
        message = "(#200) Feed story publishing to other users is disabled for this application";
        type = OAuthException;
    };

I know this is due to Facebook disable this functionality as mentioned on Facebook blog & this stackoverflow question

On stackoverlow's page , it is written that use feed dialog. But I can't see any option to use feed dialog in Social framework.

What is the alternative to POST on friends wall using Social Framewrok in iOS 6 ?

Any kind of help is appreciated. Thanks in advance.

Blaspheme

Hi, I am facing the same issue. – Irradiate

Hi Kitty. I am end up by sending invitation to facebook friends messages using his facebook username ([email protected]) through email – Blaspheme

What about usernames with spaces in them, like most FBers have? – Crosspurpose

@ user1639164 When you fetch friends from Facebook , you will get json response which contains "username" key which is different from actual name (first name & last name). You have to use this "username" to send an email. Hope this clears your doubt – Blaspheme

possible duplicate of How to post on a friend's Timeline after the February 2013 migration takes effect? – Cathee