998b6752e2f514dfe972ceb7e2b73e26 *gd72-05-11d4t02.shn 463b4789f051f33144fd68ce04e6c663 *gd72-05-11d4t03.shn f6a40a8c3c3cd1f7c9229aa5a1805e7a *gd72-05-11d4t05.shn 247aecf861e9b1af5a971a810de3655f *gd72-05-11d4t04.shn b3f9fcbc804f4c41c5b94879fceefb1d *gd72-05-11d4t01.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned