Fatal error: Uncaught Error: Interface 'Symfony\Component\Cache\Marshaller\MarshallerInterface' not found in /home/soh-works/www/3good_old/vendor/symfony/cache/Marshaller/DeflateMarshaller.php:21 Stack trace: #0 {main} thrown in /home/soh-works/www/3good_old/vendor/symfony/cache/Marshaller/DeflateMarshaller.php on line 21