Resolving dependencies...
Configuring dlist-0.8.0.2...
Configuring base-compat-0.9.1...
Building dlist-0.8.0.2...
Building base-compat-0.9.1...
Installed dlist-0.8.0.2
Configuring primitive-0.6.1.0...
Building primitive-0.6.1.0...
Configuring text-1.2.2.1...
Installed base-compat-0.9.1
Building text-1.2.2.1...
Configuring time-locale-compat-0.1.1.3...
Installed primitive-0.6.1.0
Building time-locale-compat-0.1.1.3...
Configuring transformers-compat-0.5.1.4...
Installed time-locale-compat-0.1.1.3
Building transformers-compat-0.5.1.4...
Installed transformers-compat-0.5.1.4
Configuring tagged-0.8.5...
Building tagged-0.8.5...
Configuring vector-0.11.0.0...
Installed tagged-0.8.5
Building vector-0.11.0.0...
Installed text-1.2.2.1
Configuring hashable-1.2.4.0...
Building hashable-1.2.4.0...
Installed hashable-1.2.4.0
Configuring unordered-containers-0.2.7.1...
Building unordered-containers-0.2.7.1...
Installed unordered-containers-0.2.7.1
Installed vector-0.11.0.0
Configuring scientific-0.3.4.9...
Building scientific-0.3.4.9...
Installed scientific-0.3.4.9
Configuring attoparsec-0.13.1.0...
Building attoparsec-0.13.1.0...
Installed attoparsec-0.13.1.0
Configuring aeson-1.0.2.1...
Building aeson-1.0.2.1...
Installed aeson-1.0.2.1
Configuring jason-0.1.0.1...
Building jason-0.1.0.1...
Failed to install jason-0.1.0.1
Build log ( /home/builder/.cabal/logs/jason-0.1.0.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-23182/jason-0.1.0.1'
Configuring jason-0.1.0.1...
Building jason-0.1.0.1...
Preprocessing library jason-0.1.0.1...
[1 of 6] Compiling Jason.Internal   ( src/Jason/Internal.hs, dist/build/Jason/Internal.o )
[2 of 6] Compiling Jason.Core       ( src/Jason/Core.hs, dist/build/Jason/Core.o )
[3 of 6] Compiling Jason.Layout     ( src/Jason/Layout.hs, dist/build/Jason/Layout.o )
[4 of 6] Compiling Jason.Template   ( src/Jason/Template.hs, dist/build/Jason/Template.o )

src/Jason/Template.hs:31:11: error:
    • Couldn't match type ‘JasonM a0 -> JasonM a0’ with ‘JasonM ()’
      Expected type: Jason
        Actual type: JasonM a0 -> JasonM a0
    • Probable cause: ‘parent’ is applied to too few arguments
      In the expression: parent (var $ "#else")
      In an equation for ‘else_’: else_ v = parent (var $ "#else")
cabal: Leaving directory '/tmp/cabal-tmp-23182/jason-0.1.0.1'
cabal: Error: some packages failed to install:
jason-0.1.0.1 failed during the building phase. The exception was:
ExitFailure 1