Fatal error: Uncaught Error: Class "Zend\ServiceManager\AbstractPluginManager" not found in /home/mailtrim/public_html/vendor-backup/zendframework/zend-view/src/HelperPluginManager.php:29
Stack trace:
#0 {main}
thrown in /home/mailtrim/public_html/vendor-backup/zendframework/zend-view/src/HelperPluginManager.php on line 29