[Haskell-beginners] Loch package builds?

[Imants Cekusins]

Did anyone try to install loch package recently:

https://wiki.haskell.org/Debugging#Source-located_errors


This error comes up on install:

Debug/Trace/Location.hs:70:8:
    Expecting one more argument to ‘C.Exception’
    Expected a type, but ‘C.Exception’ has kind ‘* -> Constraint’
    In the type signature for ‘ppr’: ppr :: C.Exception -> String
Failed to install loch-0.2
cabal: Error: some packages failed to install:
loch-0.2 failed during the building phase. The exception was:
ExitFailure 1

?