Fatal error: Uncaught Error: Class "Symfony\Component\Validator\Mapping\GenericMetadata" not found in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/validator/Mapping/ClassMetadata.php:31 Stack trace: #0 {main} thrown in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/validator/Mapping/ClassMetadata.php on line 31