f79602aeb051d4d8b9626b8ef6902b80 *gd91-06-06d2t01.shn 3be276cfa184aa6fb72f5f8c43fafcf9 *gd91-06-06d2t02.shn 95b0135c390dfd302943499f1e661510 *gd91-06-06d2t03.shn fe3f67302609fb4ccb39db45858a67ee *gd91-06-06d2t04.shn 7c749d8a5e5a105e0b984121c1d6e608 *gd91-06-06d2t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned