Fatal error: Uncaught Error: Interface "Symfony\Component\Serializer\Normalizer\DenormalizerInterface" not found in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/symfony/serializer/Normalizer/ContextAwareDenormalizerInterface.php:21 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/symfony/serializer/Normalizer/ContextAwareDenormalizerInterface.php on line 21