Fatal error: Uncaught Error: Class "Symfony\Contracts\EventDispatcher\Event" not found in /home/dextragr/public_html/tms/old_code241225/old_code/vendor/symfony/mailer/Event/MessageEvent.php:25 Stack trace: #0 {main} thrown in /home/dextragr/public_html/tms/old_code241225/old_code/vendor/symfony/mailer/Event/MessageEvent.php on line 25