Rails application not starting

I have a new application that is giving me errors when I do

rails server 

Here is the error:

/home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.7/lib/rails/script_rails_loader.rb:11: warning: Insecure world writable dir /home/agenadinik in PATH, mode 040777 /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.12/lib/bundler/runtime.rb:136: warning: Insecure world writable dir /home/agenadinik in PATH, mode 040777 => Booting WEBrick => Rails 3.0.7 application starting in development on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server Exiting /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/rack-1.2.2/lib/rack/builder.rb:35:in `eval': /home/agenadinik/workspace/udfr/config.ru:6: syntax error, unexpected keyword_end, expecting ')' (SyntaxError) from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/rack-1.2.2/lib/rack/builder.rb:35:in `parse_file' from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/rack-1.2.2/lib/rack/server.rb:162:in `app' from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/rack-1.2.2/lib/rack/server.rb:248:in `wrapped_app' from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/rack-1.2.2/lib/rack/server.rb:213:in `start' from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.7/lib/rails/commands/server.rb:65:in `start' from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.7/lib/rails/commands.rb:30:in `block in <top (required)>' from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.7/lib/rails/commands.rb:27:in `tap' from /home/agenadinik/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.7/lib/rails/commands.rb:27:in `<top (required)>' from script/rails:6:in `require' from script/rails:6:in `<main>' 

It seems to be complaining about my config.ru file. Here it is:

# This file is used by Rack-based servers to start the application. require ::File.expand_path('../config/environment', __FILE__) run Udfr::Application 

Here is my environment.rb file:

# Load the rails application require File.join(File.dirname(__FILE__), 'boot') require File.expand_path('../application', __FILE__) if RUBY_PLATFORM =~ /java/ require 'rubygems' RAILS_CONNECTION_ADAPTERS = %w(jdbc) end # Initialize the rails application Rails::Initializer.run do |config| Udfr::Application.initialize! 

I changed that file according to these instructions: http://www.digitalsanctum.com/2007/07/24/jruby-deploying-a-rails-application-on-tomcat/ Any idea what the problem is?