Fatal error: Uncaught Error: Class "Zend\Code\Scanner\ClassScanner" not found in /home/mailtrim/public_html/vendor-backup/zendframework/zend-code/src/Scanner/DerivedClassScanner.php:19 Stack trace: #0 {main} thrown in /home/mailtrim/public_html/vendor-backup/zendframework/zend-code/src/Scanner/DerivedClassScanner.php on line 19