bpm error on os x

gistfile1.txt

schilling-mbpro-3:SCSite jschilli $ bundle exec bpm rebuild
Fetching packages from remote...
~ Fetched spade (1.0.1) from remote
~ Fetched sproutcore-metal (2.0.beta.3) from remote
~ Fetched sproutcore-runtime (2.0.beta.3) from remote
~ Fetched sproutcore-datetime (2.0.beta.3) from remote
~ Fetched sproutcore-indexset (2.0.beta.3) from remote
~ Fetched sproutcore-datastore (2.0.beta.3) from remote
~ Fetched qunit (1.0.0) from remote
~ Fetched spade-qunit (1.0.1) from remote
Building static assets...
~ Using local package 'jquery' (1.6.2)
~ Using fetched package 'spade' (1.0.1)
~ Using local package 'sproutcore' (2.0.beta.3)
~ Using fetched package 'sproutcore-datastore' (2.0.beta.3)
~ Using fetched package 'spade-qunit' (1.0.1)
~ Using fetched package 'qunit' (1.0.0)
~ Using local package 'sproutcore-runtime' (2.0.beta.3)
~ Using local package 'sproutcore-views' (2.0.beta.3)
~ Using local package 'sproutcore-handlebars' (2.0.beta.3)
~ Using local package 'sproutcore-handlebars-format' (2.0.beta.3)
~ Using local package 'sproutcore-datetime' (2.0.beta.3)
~ Using fetched package 'sproutcore-indexset' (2.0.beta.3)
~ Using local package 'sproutcore-metal' (2.0.beta.3)
~ Using local package 'handlebars' (1.0.0.beta.3)
Unfortunately, a fatal error has occurred. Please report this error to the BPM issue tracker at https://github.com/bpm/bpm/issues so that we can fix it. Thanks!
/Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/execjs_ext.rb:23:in `exec_runtime':  (ExecJS::RuntimeError)
/private/var/folders/ly/fl3lz_z54vv3rd6p9b44x04h0000gq/T/execjs20110908-90040-phscfn.js:2099
          DATA = "(function(program, execJS) { execJS(program) })(function() {
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

node.js:134
        throw e; // process.nextTick error, or 'error' event on first tick
        ^
SyntaxError: Unexpected token ILLEGAL
    at Module._compile (module.js:397:25)
    at Object..js (module.js:408:10)
    at Module.load (module.js:334:31)
    at Function._load (module.js:293:12)
    at Array.<anonymous> (module.js:421:10)
    at EventEmitter._tickCallback (node.js:126:26)

  (in /Volumes/stendo/Users/jschilli/ndev/simplifi/SCSite/vendor/sproutcore20/vendor/ruby/1.9.1/gems/execjs-1.2.0/lib/execjs/support/basic_runner.js)
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/execjs-1.2.4/lib/execjs/external_runtime.rb:25:in `block in exec'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/execjs-1.2.4/lib/execjs/external_runtime.rb:38:in `compile_to_tempfile'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/execjs-1.2.4/lib/execjs/external_runtime.rb:24:in `exec'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/execjs-1.2.4/lib/execjs/external_runtime.rb:17:in `eval'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/pipeline/plugin_processor.rb:61:in `evaluate'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/tilt-1.3.3/lib/tilt/template.rb:76:in `render'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/context.rb:175:in `block in evaluate'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/context.rb:172:in `each'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/context.rb:172:in `evaluate'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:171:in `build_dependency_context_and_body'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:135:in `dependency_context'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:194:in `build_dependencies_paths_and_assets'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:81:in `to_a'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:239:in `block in build_source'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/caching.rb:23:in `cache_hash'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:235:in `build_source'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/pipeline.rb:153:in `find_asset'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/base.rb:110:in `[]'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:200:in `block in build_dependencies_paths_and_assets'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:194:in `each'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:194:in `build_dependencies_paths_and_assets'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:81:in `to_a'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:239:in `block in build_source'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/caching.rb:23:in `cache_hash'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/sprockets-2.0.0/lib/sprockets/bundled_asset.rb:235:in `build_source'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/pipeline/generated_asset.rb:108:in `build_source'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/pipeline.rb:153:in `find_asset'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/pipeline.rb:142:in `block in buildable_assets'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/pipeline.rb:142:in `map'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/pipeline.rb:142:in `buildable_assets'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/project.rb:301:in `build'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/cli/base.rb:141:in `rebuild'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/thor-0.14.6/lib/thor/task.rb:22:in `run'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/thor-0.14.6/lib/thor/invocation.rb:118:in `invoke_task'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/thor-0.14.6/lib/thor.rb:263:in `dispatch'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/gems/thor-0.14.6/lib/thor/base.rb:389:in `start'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/lib/bpm/cli/base.rb:25:in `start'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bundler/gems/bpm-335543b81737/bin/bpm:8:in `<top (required)>'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bin/bpm:19:in `load'
	from /Volumes/stendo/Users/jschilli/.rvm/gems/ruby-1.9.2-p290/bin/bpm:19:in `<main>'