11f78d5deca1e7b2dede1673030c9294 *gd77-09-29d2t01.shn eeb4e8f99306c2b2bcfe067b2f4529e6 *gd77-09-29d2t02.shn 4d9fff30ebe713caa1fec5895ae5df44 *gd77-09-29d2t03.shn 1b646613da916a1a489f602f5a640fd9 *gd77-09-29d2t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned