Fatal error: Uncaught Error: Interface "Zend\Loader\ShortNameLocator" not found in /home/mailtrim/public_html/vendor-backup/zendframework/zend-loader/src/PluginClassLocator.php:16 Stack trace: #0 {main} thrown in /home/mailtrim/public_html/vendor-backup/zendframework/zend-loader/src/PluginClassLocator.php on line 16