Getting http://download.kde.org/unstable/kte-collaborative/0.2.0/src/kte-collaborative-v0.2.0.tar.xz to ./kte-collaborative-v0.2.0.tar.xz
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
curl: (22) The requested URL returned error: 404 Not Found