5ed56e82570fc323a0f8a7f0d4f696a7 *db1999-02-03d3t01.shn 9b4d91a476ca0f74539af1993f580358 *db1999-02-03d3t02.shn c56c405e6b2686530f56600bc2976db5 *db1999-02-03d3t03.shn 8d5143d8a990c296db7a3f02fb591c96 *db1999-02-03d3t04.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned