Fatal error: Uncaught Error: Class "Symfony\Component\Debug\Exception\FlattenException" not found in /mnt/disk1/hosted/vcard.llorenteycuenca.com/vendor/symfony/error-handler/Exception/FlattenException.php:27 Stack trace: #0 {main} thrown in /mnt/disk1/hosted/vcard.llorenteycuenca.com/vendor/symfony/error-handler/Exception/FlattenException.php on line 27