84e41d746d2e3ac8fc668a41d75aca84 *nb1988-12-01d2t01.shn 1d3078c489dfe0310fdadd9dbd7a96ff *nb1988-12-01d2t02.shn b4639e31863e2ca94966393936702153 *nb1988-12-01d2t03.shn 8650cfd1f8760d25590368c28b377d9e *nb1988-12-01d2t04.shn e02b1aa7a5192659c002e1075ff3fccd *nb1988-12-01d2t05.shn 6f86894d341bc705c5af481d914d19fa *nb1988-12-01d2t06.shn 44135c873065781c000fd38242504821 *nb1988-12-01d2t07.shn 96c708ec0878c9817b28d2515ebfbdad *nb1988-12-01d2t08.shn eac642ced262ed99e99cfe6c86375de3 *nb1988-12-01d2t09.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned