Fatal error: Uncaught Error: Class "Symfony\Component\Validator\Mapping\GenericMetadata" not found in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/symfony/validator/Mapping/MemberMetadata.php:30 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/symfony/validator/Mapping/MemberMetadata.php on line 30