Facebook Graph API - likes returns me an empty set

Question

When I try to get all my \"likes\" (formerly fan pages) on Facebook Graph API, sometimes it returns me an empty set:

{
   \"data\": [

   ]
         


        

Answer 1

My test user had approved my app before the likes permission had been granted so it was never picking up the likes authorisation. By removing the app from the test user's profile and authorising again I was able to get their likes.