Redmine

I upgraded to 8.1 today. In retrospect, I should have created a dev table and tested out 8.1 there, but I didn't. Now, I can't seem to get mongrel to run from cPanel. During my search to solve this problem, I've found some great information about debugging ROR apps, but nothing specific to this issue. I should also say that this is an SVN checkout of trunk, I am running rails 2.2.2 and mongrel 1.1.5. Here is the output from log/mongrel.log

• Daemonized, any open files are closed. Look at log/mongrel.pid and log/mongrel.log for info.
• Starting Mongrel listening at 0.0.0.0:12004
• Starting Rails with production environment...
  /home/wdev/redmine/app/controllers/issue_categories_controller.rb:19: undefined method `menu_item' for IssueCatego
  riesController:Class (NoMethodError)
  from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
  from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:155:in `require'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:262:in `require_or
  load_without_engine_additions'
  from /home/wdev/redmine/vendor/plugins/engines/lib/engines/rails_extensions/dependencies.rb:124:in `requir
  e_or_load'
  from /home/wdev/redmine/vendor/plugins/engines/lib/engines/rails_extensions/dependencies.rb:101:in `each'
  from /home/wdev/redmine/vendor/plugins/engines/lib/engines/rails_extensions/dependencies.rb:101:in `requir
  e_or_load'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:221:in `depend_on'
  from /usr/lib/ruby/gems/1.8/gems/activesupport-2.2.2/lib/active_support/dependencies.rb:133:in `require_de
  pendency'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:368:in `load_application_classes'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:367:in `each'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:367:in `load_application_classes'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:365:in `each'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:365:in `load_application_classes'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:185:in `process'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:112:in `send'
  from /usr/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:112:in `run'
  from /home/wdev/redmine/config/environment.rb:13
  from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
  from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/rails.rb:147:in `rails'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:113:in `cloaker'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:149:in `call'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:149:in `listener'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:99:in `cloaker_'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:50:in `call'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/configurator.rb:50:in `initialize'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:84:in `new'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:84:in `run'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/../lib/mongrel/command.rb:212:in `run'
  from /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails:281
  from /usr/bin/mongrel_rails:19:in `load'
  from /usr/bin/mongrel_rails:19

I looked up the undefined method `menu_item', but couldn't find anything specific. I can debug a php script with my eyes closed (maybe peaking a little), but ROR is pretty foreign to me. If someone could point me in the right direction, I'd be more then appreciative.