ee22b71d560b9cc08c9c329d4b700cec *gd92-06-25d2t01.shn b16175cb6a8ceb662d82667650957479 *gd92-06-25d2t02.shn c07c50ddd66142291544b10ece53873c *gd92-06-25d2t03.shn ee5e0fdf444fa1ce49c516218cd09ae5 *gd92-06-25d2t04.shn 8d735a88b2893057c54745dc8d4d2344 *gd92-06-25d2t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned