Fatal error: Uncaught Error: Class "Zend\Di\Di" not found in /home/mailtrim/public_html/vendor-backup/zendframework/zend-servicemanager-di/src/DiServiceFactory.php:36 Stack trace: #0 {main} thrown in /home/mailtrim/public_html/vendor-backup/zendframework/zend-servicemanager-di/src/DiServiceFactory.php on line 36