Fatal error: Uncaught Error: Interface "Welp\MailchimpBundle\Subscriber\SubscriberListInterface" not found in /home/rccglwuq/events.disio.com.ng/vendor/welp/mailchimp-bundle/src/Subscriber/SubscriberList.php:11 Stack trace: #0 {main} thrown in /home/rccglwuq/events.disio.com.ng/vendor/welp/mailchimp-bundle/src/Subscriber/SubscriberList.php on line 11