456c6ddf8a5d1e156339e02c2db84ce0 *mission19_2003-11-05t01.shn 1bc34f74c71d7772982056aea23baef6 *mission19_2003-11-05t02.shn dfc28ff6e55af3785f5611e141dac25b *mission19_2003-11-05t03.shn 8d4aef1a08ece5b5f91836ecf0f342ea *mission19_2003-11-05t04.shn 5a07c24cf0de8224c8391354c8b63195 *mission19_2003-11-05t05.shn eabf30697a8303808f4d725b79e55be8 *mission19_2003-11-05t06.shn d5ebfbff528e122e4a4893f8a5396106 *mission19_2003-11-05t07.shn ba802abfd6a124eddd9bc7806779071f *mission19_2003-11-05t08.shn 5779e1762a319e59a9d8acdb80a629f4 *mission19_2003-11-05t09.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned