2347c9007cbf2b9b31337912f7bdf2c1 *gd88-12-11d1t04.shn a66079e169f6450fb0e56f82ed6a8d57 *gd88-12-11d1t02.shn 1d88fbcd8e890a2d7e504f39e5d2cc2d *gd88-12-11d1t03.shn d166ba100ce2c2b89750243f818ac989 *gd88-12-11d1t01.shn f3b80d47f05c95a331a9c19934fda299 *gd88-12-11d1t05.shn 6e185da7a133aab5dc06bd0970ea3b87 *gd88-12-11d1t06.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned