Fatal error: Uncaught Error: Interface "Psr\Cache\CacheItemInterface" not found in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/symfony/cache-contracts/ItemInterface.php:23 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/symfony/cache-contracts/ItemInterface.php on line 23