Resolving dependencies...
cabal: Could not resolve dependencies:
[__0] trying: hspec-wai-json-0.11.0 (user goal)
[__1] next goal: hspec-wai (dependency of hspec-wai-json)
[__1] rejecting: hspec-wai-0.10.1 (conflict: hspec-wai-json =>
hspec-wai==0.11.0)
[__1] skipping: hspec-wai-0.10.0, hspec-wai-0.9.2, hspec-wai-0.9.1,
hspec-wai-0.9.0, hspec-wai-0.8.0, hspec-wai-0.7.0, hspec-wai-0.6.6,
hspec-wai-0.6.5, hspec-wai-0.6.4, hspec-wai-0.6.3, hspec-wai-0.6.2,
hspec-wai-0.6.1, hspec-wai-0.6.0, hspec-wai-0.5.1, hspec-wai-0.5.0,
hspec-wai-0.4.1, hspec-wai-0.4.0, hspec-wai-0.3.0.2, hspec-wai-0.3.0.1,
hspec-wai-0.3.0, hspec-wai-0.2.0, hspec-wai-0.1.0, hspec-wai-0.0.0 (has the
same characteristics that caused the previous version to fail: excluded by
constraint '==0.11.0' from 'hspec-wai-json')
[__1] fail (backjumping, conflict set: hspec-wai, hspec-wai-json)
After searching the rest of the dependency tree exhaustively, these were the
goals I've had most trouble fulfilling: hspec-wai-json, hspec-wai