Fatal error: Uncaught Error: Interface "Symfony\Component\Mailer\Transport\Smtp\Auth\AuthenticatorInterface" not found in /home/kalaax/public_html/kalaax/vendor/symfony/mailer/Transport/Smtp/Auth/PlainAuthenticator.php:21
Stack trace:
#0 {main}
thrown in /home/kalaax/public_html/kalaax/vendor/symfony/mailer/Transport/Smtp/Auth/PlainAuthenticator.php on line 21