4b19aa008371a3f129510327cd9c178b jp1991-05-23d1t01.shn 52af053fd700fd4c11f9dc92f7312826 jp1991-05-23d1t02.shn 1de261ce144e7fe85f7c83f6913ebd5d jp1991-05-23d1t03.shn 781417dd2ce0ac0fef4fa98aeec01651 jp1991-05-23d1t04.shn 4669b1a4c76154c2b621ccf6291d80e6 jp1991-05-23d1t05.shn 95b2b088d899d5e40a13ec7b785b1a5f jp1991-05-23d1t06.shn e4102c6f4bd8d3eb9367a24f26df159f jp1991-05-23d1t07.shn bb42b1c86669e9d44942931988d0f81c jp1991-05-23d1t08.shn fd08573ab9a485fd58a82d96708ea2eb jp1991-05-23d1t09.shn a8b4fad791108f84c7e28f3dc14e1a04 jp1991-05-23d1t10.shn a7a5936a4c16106cfa4c7670a21ff1b6 jp1991-05-23d1t11.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned