7a2f2076c9ebdf9146f71bf9f894caa1 gus1999-12-05d2t01.shn 01976d9a48bd999aa9af913ca9e1dd49 gus1999-12-05d2t02.shn 56369c353d86bc71f081e42597f01313 gus1999-12-05d2t03.shn 2e094dd238c6ae1ea0fa22e7e3782380 gus1999-12-05d2t04.shn 00cf2b1027b7847b9c380ef79b33b844 gus1999-12-05d2t05.shn e66f6f3dc7b3b15b4cc80d67719a0a41 gus1999-12-05d2t06.shn 26d495a923f750fa17149a910c7795a4 gus1999-12-05d2t07.shn c663eff5287217706b3ec9399df5361c gus1999-12-05d2t08.shn b1e5f01ff2198405e2c7effe5261403a gus1999-12-05d2t09.shn ddc0d7a07413f5751a7dbc2e0abd899d gus1999-12-05d2t10.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned