1c27afcd57634e2dba3d6c123be27f5f [shntool] gd88-04-23s2t01.shn e0c7749dc56124c004fd9fbaa62d7164 [shntool] gd88-04-23s2t02.shn 33f99ee87d6d6504618a7f94d0edcc17 [shntool] gd88-04-23s2t03.shn a25bbb0a265b6530fd21d05b1beefc59 [shntool] gd88-04-23s2t04.shn 34c74e016ab39eeee6379b8a576ca984 [shntool] gd88-04-23s2t05.shn 9ac8184cff0664848558f672d1d10d5f [shntool] gd88-04-23s2t06.shn 6be93f73d5cd6228843ab691e5ea2724 [shntool] gd88-04-23s2t07.shn bcaad45b5648e4c34eac0275d02d83fb [shntool] gd88-04-23s2t08.shn a0f002e17664cc3241f5a8627c049e38 [shntool] gd88-04-23s2t09.shn 5b46f4b26eb01e9f8e9435ffa5c71998 [shntool] gd88-04-23s2t10.shn 9be3f72ca82382c0188ac64f6428bf27 [shntool] gd88-04-23s2t11.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned