Fatal error: Uncaught Error: Class "Symfony\Component\Mailer\Transport\AbstractTransportFactory" not found in /home/johnny/public_html/for.giant-fans.com/vendor/symfony/sendinblue-mailer/Transport/SendinblueTransportFactory.php:25 Stack trace: #0 {main} thrown in /home/johnny/public_html/for.giant-fans.com/vendor/symfony/sendinblue-mailer/Transport/SendinblueTransportFactory.php on line 25