TorqueBox javascript_expansions error

500 Error Web Page

HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: org.jruby.exceptions.RaiseException: (NoMethodError) undefined method `each' for nil:NilClass
	org.torquebox.web.servlet.RackFilter.doRack(RackFilter.java:117)
	org.torquebox.web.servlet.RackFilter.doFilter(RackFilter.java:101)
	org.torquebox.web.servlet.RackFilter.doFilter(RackFilter.java:72)
root cause

org.jruby.exceptions.RaiseException: (NoMethodError) undefined method `each' for nil:NilClass
	RUBY.register_javascript_expansion(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/actionpack-3.2.8/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb:68)
	RUBY.Railtie(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/actionpack-3.2.8/lib/action_view/railtie.rb:29)
	org.jruby.RubyBasicObject.instance_eval(org/jruby/RubyBasicObject.java:1699)
	Module.execute_hook(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/activesupport-3.2.8/lib/active_support/lazy_load_hooks.rb:36)
	Module.on_load(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/activesupport-3.2.8/lib/active_support/lazy_load_hooks.rb:26)
	org.jruby.RubyArray.each(org/jruby/RubyArray.java:1612)
	Module.on_load(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/activesupport-3.2.8/lib/active_support/lazy_load_hooks.rb:25)
	RUBY.Railtie(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/actionpack-3.2.8/lib/action_view/railtie.rb:28)
	org.jruby.RubyBasicObject.instance_exec(org/jruby/RubyBasicObject.java:1728)
	Rails::Initializable::Initializer.run(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/railties-3.2.8/lib/rails/initializable.rb:30)
	RUBY.run_initializers(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/railties-3.2.8/lib/rails/initializable.rb:55)
	org.jruby.RubyArray.each(org/jruby/RubyArray.java:1612)
	RUBY.run_initializers(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/railties-3.2.8/lib/rails/initializable.rb:54)
	RUBY.initialize!(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/railties-3.2.8/lib/rails/application.rb:136)
	Class.method_added(file:/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/torquebox-server-2.1.2-java/jboss/modules/org/torquebox/web/main/torquebox-web.jar!/org/torquebox/web/rails/boot.rb:92)
	org.jruby.RubyBasicObject.__send__(org/jruby/RubyBasicObject.java:1667)
	org.jruby.RubyKernel.send(org/jruby/RubyKernel.java:2077)
	RUBY.method_missing(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/railties-3.2.8/lib/rails/railtie/configurable.rb:30)
	RUBY.(root)(/Users/tsingh/Documents/Code/mercatus/pricechopper/config/environment.rb:5)
	org.jruby.RubyKernel.require(org/jruby/RubyKernel.java:1019)
	ActiveSupport::Dependencies::Loadable.require(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/activesupport-3.2.8/lib/active_support/dependencies.rb:251)
	ActiveSupport::Dependencies::Loadable.load_dependency(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/activesupport-3.2.8/lib/active_support/dependencies.rb:236)
	ActiveSupport::Dependencies::Loadable.require(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/activesupport-3.2.8/lib/active_support/dependencies.rb:251)
	RUBY.(root)(/Users/tsingh/Documents/Code/mercatus/pricechopper/config.ru:1)
	org.jruby.RubyBasicObject.instance_eval(org/jruby/RubyBasicObject.java:1699)
	RUBY.(root)(/Users/tsingh/Documents/Code/mercatus/pricechopper/config.ru:5)
	RUBY.initialize(/Users/tsingh/.rvm/gems/jruby-1.7.0@pricechopper/gems/rack-1.4.1/lib/rack/builder.rb:51)
note The full stack trace of the root cause is available in the JBoss Web/7.0.16.Final logs.

JBoss Web/7.0.16.Final

Did you ever resolve this issue? If so, what was the problem?
Thanks,

• Edu