839555afe60e125460867b6ffbc3382b *dtb2004-06-23d1t01.shn 13635e9d7f80a677526f53a854fbd536 *dtb2004-06-23d1t02.shn f1e39228094b94fe4db0bbd32c3d0752 *dtb2004-06-23d1t03.shn 47c097b54467244213bf9752ba34a120 *dtb2004-06-23d1t04.shn 2c3912d9e162e2d2f39c0a958e54f778 *dtb2004-06-23d1t05.shn 031ee58c3b16e2415d0088c8e80216ca *dtb2004-06-23d1t06.shn d98d42779455d9c1464a0415d08aa92f *dtb2004-06-23d1t07.shn b6686dfce9f9395eac20cd8cf5ac3ecc *dtb2004-06-23d1t08.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned