Fatal error: Uncaught Error: Interface "Symfony\Component\Cache\Marshaller\MarshallerInterface" not found in /opt/lampp/htdocs/myhospitalnow/mhn-file-management-ms/vendor/symfony/http-foundation/Session/Storage/Handler/IdentityMarshaller.php:19 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/mhn-file-management-ms/vendor/symfony/http-foundation/Session/Storage/Handler/IdentityMarshaller.php on line 19