99badb0e61bb23420fee5344d8999129 *db02-04-11d1t01.shn 15951068094cacdd464f094eeb9e83d6 *db02-04-11d1t02.shn 6a65a56cff994eb11f0b12bad0367629 *db02-04-11d1t03.shn 7b42c1beb5607f4ccabec8f272e2b052 *db02-04-11d1t04.shn 8a0645897be52183dc96c0c5a3492762 *db02-04-11d1t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned