d3714a483180976bb90cf480e5fbe979 *gd80-08-31d3t01.shn 6e4bf9a363cfaa26452904d9e29570ea *gd80-08-31d3t02.shn fe51136c5478be69d8b224fa842f8563 *gd80-08-31d3t03.shn 8ed9dc72c3f5d45b836e95e43b92bc44 *gd80-08-31d3t04.shn 73e05ef15755b519cd7eab8499db9c91 *gd80-08-31d3t05.shn f30b97f0fb38bdad419ff1f35efcdf17 *gd80-08-31d3t06.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned