Fatal error: Uncaught Error: Interface 'Welp\MailchimpBundle\Provider\ListProviderInterface' not found in /home/tbadigital/eventos/vendor/welp/mailchimp-bundle/src/Provider/ConfigListProvider.php:8 Stack trace: #0 {main} thrown in /home/tbadigital/eventos/vendor/welp/mailchimp-bundle/src/Provider/ConfigListProvider.php on line 8