07c0f1c0f8dfd724285cd59d9abc8360 *dmb1998-08-02d2t1.shn 318d78db029b3eee30d13177b18a2eda *dmb1998-08-02d2t2.shn 99b797bba74fa303ba72119aafa10be4 *dmb1998-08-02d2t3.shn e7f06be5532073dc0ecc4bbc3b73230e *dmb1998-08-02d2t4.shn 01b2d8e024104921a829521dbd081438 *dmb1998-08-02d2t5.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned