Hi all, I'm having build troubles with Happstack. I'll let the error message speak for itself: " $ export PATH=~/.cabal/bin:$PATH $ cabal update $ cabal install happstack Resolving dependencies... cabal: cannot configure unix-2.4.2.0. It requires base >=4.2 && <4.4 For the dependency on base >=4.2 && <4.4 there are these packages: base-4.2.0.0, base-4.2.0.1, base-4.2.0.2, base-4.3.0.0 and base-4.3.1.0. However none of them are available. base-4.2.0.0 was excluded because of the top level dependency base -any base-4.2.0.1 was excluded because of the top level dependency base -any base-4.2.0.2 was excluded because of the top level dependency base -any base-4.3.0.0 was excluded because of the top level dependency base -any base-4.3.1.0 was excluded because of the top level dependency base -any " Thank you for any help! Tom