Fatal error: Uncaught Error: Class "Symfony\Component\Mailer\Transport\Smtp\EsmtpTransport" not found in /home/johnny/public_html/for.giant-fans.com/vendor/symfony/sendinblue-mailer/Transport/SendinblueSmtpTransport.php:23 Stack trace: #0 {main} thrown in /home/johnny/public_html/for.giant-fans.com/vendor/symfony/sendinblue-mailer/Transport/SendinblueSmtpTransport.php on line 23