f501cdd633f467f3a590cd62de3e2f73 *gd81-10-17d3t01.shn ed3ce66cb507423270c3ed067101af43 *gd81-10-17d3t02.shn 75728c519b852ec07d24e7ff515572c7 *gd81-10-17d3t03.shn f6e5bee20cca862589cf42d2094b8c30 *gd81-10-17d3t04.shn f5d05d7852c245d9e9452755c403ee08 *gd81-10-17d3t05.shn cac2768b6530af0bbb79fc3b46712d9f *gd81-10-17d3t06.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned