Hello everyone, I was getting the following error with 'make html' : /usr/bin/haddock -t "Haskell Hierarchical Libraries (template-haskell package)" -h -o html Language/Haskell/TH.raw-hs Language/Haskell/TH/Lib.raw-hs Language/Haskell/TH/Ppr.raw-hs Language/Haskell/TH/PprLib.raw-hs Language/Haskell/TH/Syntax.raw-hs \ --package=template-haskell \ --dump-interface=template-haskell.haddock \ --use-index=../doc-index.html --use-contents=../index.html \ --read-interface=../base,../base/base.haddock Language/Haskell/TH/Syntax.raw-hs:156:1: parse error in doc string: [TokString " monad.\n",TokString "Take care: you are guaranteed the ordering of calls to ",TokIdent [runIO]] make[2]: *** [html/haddock.css] Error 1 make[1]: *** [html] Error 1 make: *** [html] Error 1 Apparently haddock needs to see I\/O instead of I/O in the line 149 of libraries/template-haskell/Language/Haskell/TH/Syntax.hs . Anyone is aware of this problem? Cheers,