Facebook in iPhone app

Question

I am working on an iPhone app,in this i have an option for sharing my posts with face book(i am just passing the user id of facebook user and my server side developer do the pos

Answer 1

Since you're using the 3.1 version of Facebook SDK, openActiveSessionWithPermissions:allowLoginUI:completionHandler: is not supposed to be used and the old way of doing it does not seem to be functional anymore; from the 3.1 migration documentation;

...you will need to remove usage of openActiveSessionWithPermissions:allowLoginUI:completionHandler: and replace it with openActiveSessionWithReadPermissions:allowLoginUI:completionHandler: (or even more simply, openActiveSessionWithAllowLoginUI).

Later, when your app needs to publish back to Facebook, you should use reauthorizeWithPublishPermissions:defaultAudience:completionHandler: to seek the additional permissions.

Even more details available at the migration docs.