gapi.auth.signOut(); not working I’m lost
Make sure you have set your cookie-policy to a value other than none in your sign-in button code. For example: function handleAuthClick(event) { gapi.auth.authorize( { client_id: clientId, scope: scopes, immediate: false, cookie_policy: ‘single_host_origin’ }, handleAuthResult); return false; } Note that sign out will not work if you are running from localhost.