Fatal error: Uncaught Error: Interface "Symfony\Component\EventDispatcher\EventSubscriberInterface" not found in /home/aplikasiposinfo/public_html/dbon.kaltimprov.go.id/vendor/symfony/mailer/EventListener/EnvelopeListener.php:24
Stack trace:
#0 {main}
thrown in /home/aplikasiposinfo/public_html/dbon.kaltimprov.go.id/vendor/symfony/mailer/EventListener/EnvelopeListener.php on line 24