Error at startup on meteor 0.9.3.1

[djhi]

I got this error when my app starts if I install this package:

Exception from task: Error: function expects no more than -1 arguments
I20141006-08:28:08.173(2)?     at /home/gildas/.meteor/packages/meteor-tool/.1.0.33.g6w5tp++os.linux.x86_64+web.browser+web.cordova/meteor-tool-os.linux.x86_64/dev_bundle/lib/node_modules/fibers/future.js:26:10
I20141006-08:28:08.173(2)?     at readUtf8FileSync (packages/boilerplate-generator/boilerplate-generator.js:7)
I20141006-08:28:08.173(2)?     at packages/boilerplate-generator/boilerplate-generator.js:82
I20141006-08:28:08.174(2)?     at Array.forEach (native)
I20141006-08:28:08.174(2)?     at Function._.each._.forEach (packages/underscore/underscore.js:105)
I20141006-08:28:08.174(2)?     at Boilerplate._generateBoilerplateFromManifestAndSource (packages/boilerplate-generator/boilerplate-generator.js:64)
I20141006-08:28:08.174(2)?     at new Boilerplate (packages/boilerplate-generator/boilerplate-generator.js:17)
I20141006-08:28:08.174(2)?     at generateBoilerplateInstance (packages/webapp/webapp_server.js:288)
I20141006-08:28:08.175(2)?     at packages/webapp/webapp_server.js:534
I20141006-08:28:08.175(2)?     at Function._.each._.forEach (packages/underscore/underscore.js:113)

I use a script to start meteor where I set all the environment variables specified in the readme.

Any idea ? Thx

[occasl]

Yup, I see the same thing. Any ideas?