Resolving dependencies...
cabal: Could not resolve dependencies:
[__0] trying: keystore-0.8.2.0 (user goal)
[__1] trying: raw-strings-qq-1.1 (dependency of keystore)
[__2] trying: template-haskell-2.16.0.0/installed-2.16.0.0 (dependency of
raw-strings-qq)
[__3] trying: lens-4.19.2 (dependency of keystore)
[__4] next goal: api-tools (dependency of keystore)
[__4] rejecting: api-tools-0.8.0.2 (conflict: lens==4.19.2, api-tools =>
lens>=3.8.7 && <4.18)
[__4] skipping: api-tools-0.8.0.1, api-tools-0.5.2, api-tools-0.5.1,
api-tools-0.5, api-tools-0.4.0.1, api-tools-0.4 (has the same characteristics
that caused the previous version to fail: excludes 'lens' version 4.19.2)
[__4] rejecting: api-tools-0.3 (conflict: keystore => api-tools>=0.5.2)
[__4] skipping: api-tools-0.2 (has the same characteristics that caused the
previous version to fail: excluded by constraint '>=0.5.2' from 'keystore')
[__4] fail (backjumping, conflict set: api-tools, keystore, lens)
After searching the rest of the dependency tree exhaustively, these were the
goals I've had most trouble fulfilling: lens, template-haskell, keystore,
api-tools, raw-strings-qq
Try running with --minimize-conflict-set to improve the error message.