3878bd483dc0308259edfc41fe3a8957 *sts9-01-07-06lated2t04.shn 0abb50c0643007785857d05938bd8506 *sts9-01-07-06lated2t02.shn afa89b475879ed25c3895b5ca1cdc5d7 *sts9-01-07-06lated2t03.shn eb9792189d468882e6b61c54d6b3d2bc *sts9-01-07-06lated2t01.shn 3878bd483dc0308259edfc41fe3a8957 *sts9-01-07-06lated2t04.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned