This code:
$fql2 = "SELECT uid, name FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = xxxxxxxxx)";
$params = array(
'method' => 'fql.query',
'access_token' => $user->accessToken,
'query' => $fql2,
'callback' => ''
);
$result = $facebook->api($params);
var_dump($result);
Gives me error: Uncaught Exception: 101: Invalid API key
My appId and secret are correct. I have checked it by executing $facebook->api('/me')
which works perfectly alright. My access token is alright too with all required permissions. There's some problem with the way i'm trying to call the api to execute fql query.