Resolving dependencies...
cabal: Could not resolve dependencies:
trying: snaplet-tasks-0.1.2 (user goal)
trying: base-4.7.0.1/installed-e4b... (dependency of snaplet-tasks-0.1.2)
next goal: haskell98 (dependency of snaplet-tasks-0.1.2)
rejecting: haskell98-2.0.0.3/installed-85b..., 2.0.0.3, 2.0.0.2, 2.0.0.1,
2.0.0.0 (conflict: snaplet-tasks => haskell98==1.1.0.1)
rejecting: haskell98-1.1.0.1 (conflict: base==4.7.0.1/installed-e4b...,
haskell98 => base>=3 && <4.6)
rejecting: haskell98-1.1.0.0, 1.0.1.1, 1.0.1.0, 1.0 (conflict: snaplet-tasks
=> haskell98==1.1.0.1)
Dependency tree exhaustively searched.