3f03a21f5d2ad0377097fbcb1299a881 *dmb2000-06-29-d3t01.shn 518d71bb348ce6e903b862c1843fdf71 *dmb2000-06-29-d3t02.shn e52491a353ec1cd0726cb5792498fb51 *dmb2000-06-29-d3t03.shn 8eb9b1512d5dec295e9d43b705b807f7 *dmb2000-06-29-d3t04.shn 4f076fdd26b451d4252c8538203298a0 *dmb2000-06-29-d3t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned