Fatal error: Uncaught Error: Interface "Doctrine\ORM\Mapping\MappingAttribute" not found in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/doctrine/orm/src/Mapping/Index.php:16 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/doctrine/orm/src/Mapping/Index.php on line 16