831781af8e98a97e15435f8eafaa28c3 *mc98-11-13d3t02.shn 979aa1ae99a8cfa27f12de8a15907a1f *mc98-11-13d3t01.shn 5d1d2711fdf3ca9b68a4a4cf62ce8b41 *mc98-11-13d3t03.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned