5725de43381ae4fa808c17e17b74eb62 *dmb1998-05-10d2t1.shn 2d9ebbdf1ecbd55b32b0bbc621c0941f *dmb1998-05-10d2t2.shn 55cd2421af78d39ab731c229b7765ac0 *dmb1998-05-10d2t3.shn a0b4b8d2ad0948c864c3763cbe906ddd *dmb1998-05-10d2t4.shn ee327f53edb24ccdd54a4061e75bd0b9 *dmb1998-05-10d2t5.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned