Fatal error: Uncaught Error: Interface 'Symfony\Component\Mailer\MailerInterface' not found in /home/alkhabee/public_html/platform.alkhabeer.org/vendor/symfony/mailer/Mailer.php:26 Stack trace: #0 {main} thrown in /home/alkhabee/public_html/platform.alkhabeer.org/vendor/symfony/mailer/Mailer.php on line 26