Fatal error: Uncaught Error: Class "Facebook\GraphNodes\GraphNodeFactory" not found in /home/onirivq/www/include/php/_libraries/oauth/Facebook/sdk5/GraphNodes/GraphObjectFactory.php:36 Stack trace: #0 {main} thrown in /home/onirivq/www/include/php/_libraries/oauth/Facebook/sdk5/GraphNodes/GraphObjectFactory.php on line 36