Hello, today I tried to update to yesod 0.8, but cabal install fails at building yesod-form 0.1.0: [3 of 8] Compiling Yesod.Form.Jquery ( Yesod/Form/Jquery.hs, dist/build/Yesod/Form/Jquery.o ) [4 of 8] Compiling Yesod.Form.Nic ( Yesod/Form/Nic.hs, dist/build/Yesod/Form/Nic.o ) [5 of 8] Compiling Yesod.Form.Fields ( Yesod/Form/Fields.hs, dist/build/Yesod/Form/Fields.o ) [6 of 8] Compiling Yesod.Form.Class ( Yesod/Form/Class.hs, dist/build/Yesod/Form/Class.o ) [7 of 8] Compiling Yesod.Form ( Yesod/Form.hs, dist/build/Yesod/Form.o ) [8 of 8] Compiling Yesod.Helpers.Crud ( Yesod/Helpers/Crud.hs, dist/build/Yesod/Helpers/Crud.o ) Yesod/Helpers/Crud.hs:63:25: Not in scope: `toSinglePiece' Yesod/Helpers/Crud.hs:97:39: Not in scope: `fromSinglePiece' Yesod/Helpers/Crud.hs:109:39: Not in scope: `fromSinglePiece' Yesod/Helpers/Crud.hs:120:39: Not in scope: `fromSinglePiece' Yesod/Helpers/Crud.hs:144:39: Not in scope: `fromSinglePiece' Yesod/Helpers/Crud.hs:166:42: Not in scope: `toSinglePiece' Yesod/Helpers/Crud.hs:172:25: Not in scope: `toSinglePiece' ... cabal: Error: some packages failed to install: yesod-0.8.0 depends on yesod-form-0.1.0 which failed to install. yesod-auth-0.4.0 depends on yesod-form-0.1.0 which failed to install. yesod-form-0.1.0 failed during the building phase. The exception was: ExitFailure 1 I already tried to remove .cabal and .ghc, but a fresh install fails with the same error. I have ghc 7.0.2 running on macos 10.7
cabal --version cabal-install version 0.10.2 using version 1.10.1.0 of the Cabal library
Thanks Sven Koschnicke