Onboarding experience for haskell + stack + hls

[waffle8946]

I’m new to haskell and had this exact situation.
Try the following (specifically forcing to use system ghc):

Haskell shell broke itself?

Based on https://gist.github.com/lsmor/bb632565cd96be9da589b6e91f80f9ba: Disallow stack from downloading its own ghc by adding system-ghc: true to the stack.yaml Explicitly select the stackage snapshot that corresponds with the desired ghc version (in this case, per https://www.stackage.org, LTS 22.43 matches ghc-9.6.6). The resulting stack.yaml: snapshot: url: https://raw.githubusercontent.com/commercialhaskell/stackage-snapshots/master/lts/22/43.yaml packages: [] system-ghc: true Just…

But otherwise I basically had the same process to resolving it (I don’t know what hie.yaml is so I did not provide that).