> Couldn't match expected type `Data.Tree.NTree.TypeDefs.NTree XNode' > with actual type `hxt-8.5.4:Data.Tree.NTree.TypeDefs.NTree > hxt-8.5.4:Text.XML.HXT.DOM.TypeDefs.XNode'
perhaps you have installed several (conflicting) versions of packages. I use hxt >= 9, and here is some example code: http://dfa.imn.htwk-leipzig.de/cgi-bin/gitweb.cgi?p=tpdb.git;a=tree;f=TPDB/XTC;hb=master Best - J.W. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe