d0ada2c8a1b89b16af6258f4eb8785fb *ddbb2003-06-27d1t01.shn 78774b1f4419512f0a5138187cb8ba57 *ddbb2003-06-27d1t02.shn 84ec85a45ead0c3803944341d3ddf989 *ddbb2003-06-27d1t03.shn 7b5b4b74dd0620bd957aaa66d89b33ce *ddbb2003-06-27d1t04.shn 796fb1eabaac2e7ccad831ff106923ed *ddbb2003-06-27d1t05.shn 4b67e35a83ffed75d7fa242b23dfb798 *ddbb2003-06-27d1t06.shn 1390e59c314d83cbfcb7a9dbac3abd1e *ddbb2003-06-27d1t07.shn 730247806830cf77a2c2afe133be06a3 *ddbb2003-06-27d1t08.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned