Fatal error: Uncaught Error: Class "Symfony\Component\Mailer\Transport\AbstractTransport" not found in /home/defenders/public_html/0255_projects/maldo_website/vendor/symfony/mailer/Transport/SendmailTransport.php:34 Stack trace: #0 {main} thrown in /home/defenders/public_html/0255_projects/maldo_website/vendor/symfony/mailer/Transport/SendmailTransport.php on line 34