Fatal error: Uncaught Error: Class "App\Engine\LegacyHandler\LegacyHandler" not found in D:\htdocs\SuiteCRM\core\backend\Process\LegacyHandler\LinkRelationHandler.php:42 Stack trace: #0 {main} thrown in D:\htdocs\SuiteCRM\core\backend\Process\LegacyHandler\LinkRelationHandler.php on line 42