3a33b7e7a67749fb3ab0c5fd478dc034 *db1999-10-02d2t01.shn 3f6fb58e4648126fd73ce21119a3ee28 *db1999-10-02d2t02.shn dcd10ca616c74ea4edc0d4b8a5f1e3a5 *db1999-10-02d2t03.shn abfe7cf2b70532a7136412ea252d9b51 *db1999-10-02d2t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned