Fatal error: Uncaught Error: Method Facebook\Entities\AccessToken::__toString() must return a string value in /home/allfirec/public_html/facebook/src/Facebook/FacebookSession.php:85 Stack trace: #0 /home/allfirec/public_html/facebook/src/Facebook/FacebookRequest.php(203): Facebook\FacebookSession->getToken() #1 /home/allfirec/public_html/facebook/login2.php(27): Facebook\FacebookRequest->__construct(Object(Facebook\FacebookSession), 'GET', '/me') #2 {main} thrown in /home/allfirec/public_html/facebook/src/Facebook/FacebookSession.php on line 85