Fatal error: Uncaught Error: Class "Symfony\Contracts\EventDispatcher\Event" not found in /var/www/public_html/jt/doc/2024/BELOVS_EMILS/Kursa/vendor/symfony/mailer/Event/MessageEvent.php:23 Stack trace: #0 {main} thrown in /var/www/public_html/jt/doc/2024/BELOVS_EMILS/Kursa/vendor/symfony/mailer/Event/MessageEvent.php on line 23