Fatal error: Uncaught Error: Interface "Zend\EventManager\Filter\FilterInterface" not found in /home/mailtrim/public_html/vendor-backup/zendframework/zend-eventmanager/src/FilterChain.php:15 Stack trace: #0 {main} thrown in /home/mailtrim/public_html/vendor-backup/zendframework/zend-eventmanager/src/FilterChain.php on line 15