Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: react-haskell (user goal)
rejecting: react-haskell-1.3.0.0, 1.2.0.0 (global constraint requires
==1.1.0.0)
trying: react-haskell-1.1.0.0
next goal: haste-lib (dependency of react-haskell-1.1.0.0)
Dependency tree exhaustively searched.