Fatal error: Uncaught Error: Class "Zend\EventManager\AbstractListenerAggregate" not found in /home/mailtrim/public_html/vendor-backup/zendframework/zend-mvc/src/View/Http/DefaultRenderingStrategy.php:20 Stack trace: #0 {main} thrown in /home/mailtrim/public_html/vendor-backup/zendframework/zend-mvc/src/View/Http/DefaultRenderingStrategy.php on line 20