Delegate not working for google plus integration

Question

I am trying to implement google plus integration,sign in working properly,the problem is after sign in not entering in - (void)finishedWithAuth my coe follows:

GPPSignIn *signIn = [GPPSignIn sharedInstance];

    signIn.clientID = @"CLIENT_ID";

    signIn.scopes = [NSArray arrayWithObjects:
                     kGTLAuthScopePlusLogin,
                     nil];    
    signIn.delegate = self;

Already declared GPPSignInDelegate delegate

Answer 1

Its the problem with checking call back url, plz check the redirect url in appdelegate