Resolving dependencies...
Error: cabal: Could not resolve dependencies:
[__0] next goal: yiyd (user goal)
[__0] rejecting: yiyd-1.1.0 (conflict: requires unknown language GHC2024; did
you mean GHC2021?)
[__0] rejecting: yiyd-1.0.1, yiyd-1.0.0 (constraint from user target requires
==1.1.0)
[__0] fail (backjumping, conflict set: yiyd)
After searching the rest of the dependency tree exhaustively, these were the
goals I've had most trouble fulfilling: yiyd