Fatal error: Uncaught Error: Class "Symfony\Component\Mailer\Transport\AbstractTransportFactory" not found in C:\laragon\www\nexopos\vendor\symfony\mailgun-mailer\Transport\MailgunTransportFactory.php:22 Stack trace: #0 {main} thrown in C:\laragon\www\nexopos\vendor\symfony\mailgun-mailer\Transport\MailgunTransportFactory.php on line 22