Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in /home/gujjerji/public_html/support/vendor/uvdesk/mailbox-component/DependencyInjection/Configuration.php:8 Stack trace: #0 {main} thrown in /home/gujjerji/public_html/support/vendor/uvdesk/mailbox-component/DependencyInjection/Configuration.php on line 8