I can't clone

I keep getting this when attempting to clone a fresh repo. Can anyone help? Thanks SImon == running git submodule update Cloning into 'libraries/Win32'... error: Empty reply from server while accessing http://darcs.haskell.org/libraries/Win32.git/info/refs fatal: HTTP request failed Clone of 'http://darcs.haskell.org/libraries/Win32.git/' into submodule path 'libraries/Win32' failed git failed: 256 at ./sync-all line 199. == Checking for old haddock repo == Checking for old binary repo == Checking for old mtl repo == Checking for old Cabal repo == Checking for old time from tarball simonpj@cam-05-unx:~/code/HEAD-1$