Fatal error: Uncaught Error: Class "Facebook\Exceptions\FacebookSDKException" not found in /home/dario/Servidor/Sipemu/vendor/facebook/graph-sdk/src/Facebook/Exceptions/FacebookServerException.php:31 Stack trace: #0 {main} thrown in /home/dario/Servidor/Sipemu/vendor/facebook/graph-sdk/src/Facebook/Exceptions/FacebookServerException.php on line 31