Fatal error: Uncaught Error: Interface 'Symfony\Component\Routing\Exception\ExceptionInterface' not found in /home/lettrecvmotivati/public_html/famiscola/vendor/symfony/routing/Exception/MissingMandatoryParametersException.php:20 Stack trace: #0 {main} thrown in /home/lettrecvmotivati/public_html/famiscola/vendor/symfony/routing/Exception/MissingMandatoryParametersException.php on line 20