Symbol as array index (TypeError)

I'm unfortunate to be working on a Windows machine and my editor of choice right now is NetBeans. I have a couple of projects that I'm working on and everything has been fine until I started getting an error. It literally went from working to not working without me changing any code. I filed an issue for NetBeans but they say it's a Rails issue. I know it doesn't have to do with my code because it does it even when I create a blank output. When I try to start a server, I get the following output:

=> Booting WEBrick... JRuby limited openssl loaded. gem install jruby-openssl for full support. http://wiki.jruby.org/wiki/JRuby_Builtin_OpenSSL C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/ activesupport-2.1.0/lib/active_support/dependencies.rb:215: Symbol as array index (TypeError)         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 215         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 215:in `load'         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 215:in `load_file'         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 354:in `new_constants_in'         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 214:in `load_file'         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 95:in `require_or_load'         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 60:in `depend_on'         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ gems/1.8/gems/activesupport-2.1.0/lib/active_support/dependencies.rb: 456:in `require_dependency'          ... 24 levels...         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ site_ruby/1.8/rubygems/custom_require.rb:27:in `require'         from C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/ site_ruby/1.8/rubygems/custom_require.rb:27:in `require'         from script\server:3

I even tried a fresh install of NetBeans and a fresh project, but to no avail. Can anyone steer me in the right direction? Thanks!