Pulp build issues

output.txt

$ pulp init
* Generating project skeleton in /Users/mario/Dropbox/dev/test/sentiment
bower purescript-console#^0.1.0 cached git://github.com/purescript/purescript-console.git#0.1.1
bower purescript-console#^0.1.0         validate 0.1.1 against git://github.com/purescript/purescript-console.git#^0.1.0
bower purescript-eff#^0.1.0               cached git://github.com/purescript/purescript-eff.git#0.1.2
bower purescript-eff#^0.1.0             validate 0.1.2 against git://github.com/purescript/purescript-eff.git#^0.1.0
bower purescript-prelude#^0.1.0           cached git://github.com/purescript/purescript-prelude.git#0.1.3
bower purescript-prelude#^0.1.0         validate 0.1.3 against git://github.com/purescript/purescript-prelude.git#^0.1.0
bower purescript-console#^0.1.0          install purescript-console#0.1.1
bower purescript-eff#^0.1.0              install purescript-eff#0.1.2
bower purescript-prelude#^0.1.0          install purescript-prelude#0.1.3

purescript-console#0.1.1 bower_components/purescript-console
└── purescript-eff#0.1.2

purescript-eff#0.1.2 bower_components/purescript-eff
└── purescript-prelude#0.1.3

purescript-prelude#0.1.3 bower_components/purescript-prelude

# mario ~/dev/test/sentiment                                                                                                                                             16:24:58
$ pulp build
* Building project in /Users/mario/Dropbox/dev/test/sentiment
psc: No files found using pattern: src/**/*.js
Error found:
in module Control.Monad.Eff

  Unknown module Prelude



See https://github.com/purescript/purescript/wiki/Error-Code-UnknownModule for more information,
or to contribute content related to this error.

Compiling Control.Monad.Eff
* ERROR: Subcommand terminated with exit code 1

# mario ~/dev/test/sentiment                                                                                                                                             16:25:00
$ node -v
v4.2.4

# mario ~/dev/test/sentiment                                                                                                                                             16:25:20
$ npm -v
2.14.12

# mario ~/dev/test/sentiment                                                                                                                                             16:25:24
$ pulp -v
6.1.0