98bc9dee0dea1378cf1c6a7f1d24aad9 *nd2003-07-04d1t07.shn 3120b750f69da5caf66d6b5d12cc42b1 *nd2003-07-04d1t01.shn e61cc38bdf86a6e4e09e87e7f0b49cd5 *nd2003-07-04d1t02.shn 93748acc1da3618f5b13b759d81a7b9b *nd2003-07-04d1t03.shn 287e210272998e2becc8dbf67ce55dc4 *nd2003-07-04d1t04.shn baf2ebc4619c1fa2e058bd2adcd2ccef *nd2003-07-04d1t05.shn 77ae99d588495670b8ea0db1de2004a2 *nd2003-07-04d1t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned