3906eb705ec99eda8c027d71e07b0f72 *gd1989-10-09-dts-d2t01.shn eaa6725da88c4137f8ca33bf114633bc *gd1989-10-09-dts-d2t02.shn 8ad80271237f1932495265453685e6b4 *gd1989-10-09-dts-d2t03.shn 415fd4551825aaa7863121484b080c81 *gd1989-10-09-dts-d2t04.shn da972b92d7f6defd756533ed6dfeda56 *gd1989-10-09-dts-d2t05.shn 7af55359d86013732ff3cc79c3d45a9c *gd1989-10-09-dts-d2t06.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned