9e12648d528e0429888a8dba12823283 *gd95-07-02d2t1.shn a4739d80b6c65a86d4e5df575742dcc7 *gd95-07-02d2t2.shn dc9560c419f64c4de41ec396e1d99fd1 *gd95-07-02d2t3.shn 89d33cd2694389f578cead7f67c4697a *gd95-07-02d2t4.shn 252ae69ce20f158e1bd7c9cfb42eede0 *gd95-07-02d2t5.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned