stack install fails

[AnthonyJacob]

C:\Users\Lenovo>stack install ghcid
Populated index cache.

Error: While constructing the build plan, the following exceptions were encountered:

In the dependencies for mintty-0.1.2:
    Win32-2.3.1.1 from stack configuration does not match >=2.5.3 (latest matching version
                  is 2.8.0.0)
needed due to ghcid-0.6.10 -> mintty-0.1.2

In the dependencies for unix-compat-0.5.0.1:
    Win32-2.3.1.1 from stack configuration does not match >=2.5.0.0 (latest matching version
                  is 2.8.0.0)
needed due to ghcid-0.6.10 -> unix-compat-0.5.0.1

[ndmitchell]

Works for me. Can you try stack upgrade && stack install ghcid --resolver=nightly ?

[gingerwilliams]

This doesn't work for me either. See below error:

-- While building package hfsevents-0.1.6 using: /Users/darthuna/.stack/setup-exe-cache/x86_64-osx/Cabal-simple_mPHDZzAJ_3.0.0.0_ghc-8.8.1 --builddir=.stack-work/dist/x86_64-osx/Cabal-3.0.0.0 build --ghc-options " -fdiagnostics-color=always" Process exited with code: ExitFailure 1

[ndmitchell]

@gingerwilliams I think you're hitting a totally different issue - the original comment was on Windows. Can you try stack upgrade and stack clean and see if that helps?