Re: [Haskell-beginners] latest Haskell Platform build fails

Michael L Martin writes:

Hello all,

I am trying to install the latest version of Haskell Platform and am having a problem. ... Exit code: 1 Stderr: mtl-2.1.3.1: package(s) with this id already exist: mtl-2.1.3.1

Any suggestions on how to get past this?

Thanks, Michael Martin

Encountered the exact same problem. I'm looking for a workaround, but nothing yet. Did you fix it eventually?