Fatal error: Uncaught Error: Class "Zend\Mvc\ResponseSender\AbstractResponseSender" not found in /home/mailtrim/public_html/vendor-backup/zendframework/zend-mvc/src/ResponseSender/HttpResponseSender.php:14
Stack trace:
#0 {main}
thrown in /home/mailtrim/public_html/vendor-backup/zendframework/zend-mvc/src/ResponseSender/HttpResponseSender.php on line 14