Please move the umbrello related files which have been uploaded to upload.kde.org/incoming to download mirror 'stable/umbrello/2.31.1' location and update the symbolic link 'stable/umbrello/latest' to 'stable/umbrello/2.31.1'.

dir shasum file
src 9b202332b0c69970e1d5e6807b77471ab1e60a168d7c6669339ade79898fa1cb umbrello-2.31.1-src.7z
win32 364ac40417f5924d9a7d5bf275a6e12c363cec1c22ac392e41966a93de7166a0 umbrello-mingw32-2.31.1-lp151.46.1-debug.7z
win32 4bb28be6994f730c4f1c67e648beca4d8cf35a94796713fdc95c395ca2cde779 umbrello-mingw32-2.31.1-lp151.46.1-portable.7z
win32 5213a797ed90d547d97227d7ce3ac765c8a6f2e0ca5bd4cfcf5915823db56837 umbrello-mingw32-2.31.1-lp151.46.1-setup.exe
win64 1df2e71e27e8010bc4420ba62aa419e91f733544154b996c04f7082b2e832b32 umbrello-mingw64-2.31.1-lp151.118.1-debug.7z
win64 e80fd35c341d7a281f105d61a79466ebbfd18d4e5f9435968cc18c2af753f3a0 umbrello-mingw64-2.31.1-lp151.118.1-portable.7z
win64 19aa1d7d1b24eb324dfade1f61d5b8a96007c607a4f919aa01affe28a3874490 umbrello-mingw64-2.31.1-lp151.118.1-setup.exe