89b2186cc0eb022c31e814902b7e7231 *bt97-11-22d2t01.shn c5a4ee20e8a1d866761a95602c161c6d *bt97-11-22d2t02.shn be33bb140ee47d555c6633515db86713 *bt97-11-22d2t03.shn d1bd5456b2530b58f2bd01f0d7adecb2 *bt97-11-22d2t04.shn 126bf88a2ec968d4151d9e0a6a52ac67 *bt97-11-22d2t05.shn 16a29b22f98d06f1497e1d098fbe7d69 *bt97-11-22d2t06.shn f0291b50f5b6c1da9956bfded93bad26 *bt97-11-22d2t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned