Fatal error: Uncaught Error: Class "ILIAS\GlobalScreen\Scope\Tool\Provider\AbstractDynamicToolProvider" not found in /var/www/html/ilias/components/ILIAS/Mail/classes/Provider/MailGlobalScreenToolProvider.php:35 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/Mail/classes/Provider/MailGlobalScreenToolProvider.php on line 35