Fatal error: Uncaught Error: Class 'Zend\EventManager\SharedEventManager' not found in /home/dedicate/public_html/forums/vendor/zendframework/zend-eventmanager/src/StaticEventManager.php:15 Stack trace: #0 {main} thrown in /home/dedicate/public_html/forums/vendor/zendframework/zend-eventmanager/src/StaticEventManager.php on line 15