Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: fpco-api (user goal)
rejecting: fpco-api-1.2.0.5, 1.2.0.4, 1.2.0.3, 1.2.0.2, 1.2.0.1, 1.2.0,
1.1.1.4, 1.1.1.3, 1.1.1.2, 1.1.1.1, 1.1.1, 1.1.0, 1.0.5, 1.0.4, 1.0.3, 1.0.2
(global constraint requires ==1.0.1)
trying: fpco-api-1.0.1
next goal: persistent-template (dependency of fpco-api-1.0.1)
rejecting: persistent-template-2.1.3.1, 2.1.3, 2.1.1, 2.1.0.1, 2.1, 2.0.8,
2.0.7, 2.0.5, 2.0.1.1, 1.3.2.2, 1.3.2.1, 1.3.1.4, 1.3.1.3, 1.3.1.2, 1.3.1.1,
1.3.1, 1.3.0 (conflict: fpco-api => persistent-template==1.2.*)
trying: persistent-template-1.2.0.6
trying: transformers-0.3.0.0/installed-16a... (dependency of
persistent-template-1.2.0.6)
next goal: monad-control (dependency of persistent-template-1.2.0.6)
rejecting: monad-control-1.0.0.4, 1.0.0.3, 1.0.0.2, 1.0.0.1, 1.0.0.0
(conflict: persistent-template => monad-control>=0.2 && <0.4)
trying: monad-control-0.3.3.1
trying: transformers-compat-0.4.0.4 (dependency of monad-control-0.3.3.1)
trying: transformers-compat-0.4.0.4:-two
rejecting: transformers-compat-0.4.0.4:-three (conflict:
transformers==0.3.0.0/installed-16a..., transformers-compat-0.4.0.4:three =>
transformers>=0.4.1 && <0.5)
rejecting: transformers-compat-0.4.0.4:+three (manual flag can only be changed
explicitly)
Backjump limit reached (change with --max-backjumps).