e0648fc7215f2db0c789c475c6ef6fe4 *gd1984-06-27d3t01.shn 9373bd697b3638202df29372b831faa8 *gd1984-06-27d3t02.shn 3e42c6efc06462dcde19aa473418a576 *gd1984-06-27d3t03.shn c9dcd94d8bff6d4f815fbd89b54bdc50 *gd1984-06-27d3t04.shn dd169292c18922bb800077899147de32 *gd1984-06-27d3t05.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned