[8 of 8] Compiling Hledger.Web      ( Hledger/Web.hs, dist/build/Hledger/Web.o )
Registering hledger-web-0.15.98...
Starting development server...

dist/devel.hs:3:1:
    Failed to load interface for `Application':
      it is not a module in the current program, or in any known package.
Exit code: ExitFailure 1