504e7f3e8dbda0aca2c2bf46451707fd *gd68-08-28d1t02.shn 86c2ed52d9dc1b79ed7714f5af1c5a2c *gd68-08-28d1t04.shn 0e03d161f58f4857bc2ef3f8a6b1df3f *gd68-08-28d1t03.shn 2fb90097e55dbc91189f1e225944ae15 *gd68-08-28d1t01.shn d495208c370ab13a3cfc6f96cb365ed2 *gd68-08-28d1t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned