Fatal error: Uncaught Error: Class "App\Engine\LegacyHandler\LegacyHandler" not found in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.10.1-extracted\core\backend\MediaObjects\LegacyHandler\LegacyFileToMediaObjectAdapter.php:33 Stack trace: #0 {main} thrown in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.10.1-extracted\core\backend\MediaObjects\LegacyHandler\LegacyFileToMediaObjectAdapter.php on line 33