FB.logout() called without an access token error

Question

I have upgraded my js FB Connect to oauth version & when I am trying to logout from FB programatically using FB.logout() method, I am getting error like

"FB.logout() called without an access token"

What is the problem behind this? I saw one thread over here but it didn't worked for me. Please help me if someone has found solution for this. Thanks.

Answer 1

This is what i've used before.

//check if logout is 
FB.getLoginStatus(function(ret) {
    /// are they currently logged into Facebook?
    if(ret.authResponse) {
        //they were authed so do the logout
        FB.logout(function(response) {
           //do your stuff here.
        });
    } else {
       ///do something if they aren't logged in
       //or just get rid of this if you don't need to do something if they weren't logged in
    }
});