FBSDKAccessToken currentAccessToken nil after quitting app

Question

I am developing an ios app using the Facebook SDK to login. I have set a LogInViewController as the initial View Controller in the Storyboard, from where the us

Answer 1

For those who still having the problem even after set the FBSDKApplicationDelegate.sharedInstance() on the appdelegate, turn out if u get error on your Xcode console like this one

Falling back to storing access token in NSUserDefaults because of simulator bug

it is simulator bug and i try using real device and it work, the access token is not nil again.. so maybe answer @victor comment about this one on @Kal answer..