Fatal error: Uncaught Error: Class "App\Engine\LegacyHandler\LegacyHandler" not found in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.10.1-extracted\core\modules\Emails\Service\ModalHeaderActions\CloseDraftAction.php:42 Stack trace: #0 {main} thrown in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.10.1-extracted\core\modules\Emails\Service\ModalHeaderActions\CloseDraftAction.php on line 42