Install troubles! (Is the right place for this type of message?) Thanks! Tom $ cabal install reactive-banana-wx Resolving dependencies... cabal: cannot configure wxdirect-0.12.1.3. It requires containers >=0.2 && <0.4 For the dependency on containers >=0.2 && <0.4 there are these packages: containers-0.2.0.0, containers-0.2.0.1 and containers-0.3.0.0. However none of them are available. containers-0.2.0.0 was excluded because containers-0.4.0.0 was selected instead containers-0.2.0.0 was excluded because reactive-banana-0.4.1.0 requires containers ==0.4.* containers-0.2.0.1 was excluded because containers-0.4.0.0 was selected instead containers-0.2.0.1 was excluded because reactive-banana-0.4.1.0 requires containers ==0.4.* containers-0.3.0.0 was excluded because containers-0.4.0.0 was selected instead containers-0.3.0.0 was excluded because reactive-banana-0.4.1.0 requires containers ==0.4.*