346050dd2658b588a6256555ebeae556 *db01-05-03d1t6.shn 1913340da4ebdb2950513e02987edb51 *db01-05-03d1t2.shn 98072bd4934c7ea090e85e89a8bdeff6 *db01-05-03d1t3.shn ddbbf61673b58ed22c663ad3fdbeaaf8 *db01-05-03d1t4.shn 6cab388f323954d72ff909e7e1cea9cb *db01-05-03d1t5.shn 06068f1e5cba87aac110c6bf5a63a14e *db01-05-03d1t1.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned