backtrace, Gemfile, and Gemfile.lock for activerecord-reputation-system error

gistfile1.txt

full backtrace:
activemodel (3.0.17) lib/active_model/attribute_methods.rb:392:in `method_missing'
activerecord (3.0.17) lib/active_record/attribute_methods.rb:46:in `method_missing'
app/helpers/application_helper.rb:7:in `reputation'
app/views/render_applet/_column_left.html.erb:27:in `_app_views_render_applet__column_left_html_erb__1209306644637039400_70313085954340_1577563738292802109'
actionpack (3.0.17) lib/action_view/template.rb:135:in `block in render'
activesupport (3.0.17) lib/active_support/notifications.rb:54:in `instrument'
actionpack (3.0.17) lib/action_view/template.rb:127:in `render'
actionpack (3.0.17) lib/action_view/render/partials.rb:333:in `render_partial'
actionpack (3.0.17) lib/action_view/render/partials.rb:262:in `block in render'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `block in instrument'
activesupport (3.0.17) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `instrument'
actionpack (3.0.17) lib/action_view/render/partials.rb:260:in `render'
actionpack (3.0.17) lib/action_view/render/partials.rb:378:in `_render_partial'
actionpack (3.0.17) lib/action_view/render/rendering.rb:22:in `render'
haml (3.1.7) lib/haml/helpers/action_view_mods.rb:13:in `render_with_haml'
app/views/render_applet/_view_profile.html.erb:1:in `_app_views_render_applet__view_profile_html_erb___4044983401746244150_70313085968300_3726908103739982390'
actionpack (3.0.17) lib/action_view/template.rb:135:in `block in render'
activesupport (3.0.17) lib/active_support/notifications.rb:54:in `instrument'
actionpack (3.0.17) lib/action_view/template.rb:127:in `render'
actionpack (3.0.17) lib/action_view/render/partials.rb:333:in `render_partial'
actionpack (3.0.17) lib/action_view/render/partials.rb:262:in `block in render'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `block in instrument'
activesupport (3.0.17) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `instrument'
actionpack (3.0.17) lib/action_view/render/partials.rb:260:in `render'
actionpack (3.0.17) lib/action_view/render/partials.rb:378:in `_render_partial'
actionpack (3.0.17) lib/action_view/render/rendering.rb:22:in `render'
haml (3.1.7) lib/haml/helpers/action_view_mods.rb:13:in `render_with_haml'
app/views/userhome/index.html.erb:1:in `_app_views_userhome_index_html_erb__2054628973975591025_70313085989420__2843804311359477376'
actionpack (3.0.17) lib/action_view/template.rb:135:in `block in render'
activesupport (3.0.17) lib/active_support/notifications.rb:54:in `instrument'
actionpack (3.0.17) lib/action_view/template.rb:127:in `render'
actionpack (3.0.17) lib/action_view/render/rendering.rb:59:in `block in _render_template'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `block in instrument'
activesupport (3.0.17) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `instrument'
actionpack (3.0.17) lib/action_view/render/rendering.rb:56:in `_render_template'
actionpack (3.0.17) lib/action_view/render/rendering.rb:26:in `render'
haml (3.1.7) lib/haml/helpers/action_view_mods.rb:13:in `render_with_haml'
actionpack (3.0.17) lib/abstract_controller/rendering.rb:115:in `_render_template'
actionpack (3.0.17) lib/abstract_controller/rendering.rb:109:in `render_to_body'
actionpack (3.0.17) lib/action_controller/metal/renderers.rb:47:in `render_to_body'
actionpack (3.0.17) lib/action_controller/metal/compatibility.rb:55:in `render_to_body'
actionpack (3.0.17) lib/abstract_controller/rendering.rb:102:in `render_to_string'
actionpack (3.0.17) lib/abstract_controller/rendering.rb:93:in `render'
actionpack (3.0.17) lib/action_controller/metal/rendering.rb:17:in `render'
actionpack (3.0.17) lib/action_controller/metal/instrumentation.rb:40:in `block (2 levels) in render'
activesupport (3.0.17) lib/active_support/core_ext/benchmark.rb:5:in `block in ms'
/Users/jamesgalligher/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/benchmark.rb:309:in `realtime'
activesupport (3.0.17) lib/active_support/core_ext/benchmark.rb:5:in `ms'
actionpack (3.0.17) lib/action_controller/metal/instrumentation.rb:40:in `block in render'
actionpack (3.0.17) lib/action_controller/metal/instrumentation.rb:78:in `cleanup_view_runtime'
activerecord (3.0.17) lib/active_record/railties/controller_runtime.rb:15:in `cleanup_view_runtime'
actionpack (3.0.17) lib/action_controller/metal/instrumentation.rb:39:in `render'
actionpack (3.0.17) lib/action_controller/metal/implicit_render.rb:10:in `default_render'
actionpack (3.0.17) lib/action_controller/metal/implicit_render.rb:5:in `send_action'
actionpack (3.0.17) lib/abstract_controller/base.rb:150:in `process_action'
actionpack (3.0.17) lib/action_controller/metal/rendering.rb:11:in `process_action'
actionpack (3.0.17) lib/abstract_controller/callbacks.rb:18:in `block in process_action'
activesupport (3.0.17) lib/active_support/callbacks.rb:486:in `_run__1100587382221238356__process_action__3879578876271700291__callbacks'
activesupport (3.0.17) lib/active_support/callbacks.rb:410:in `_run_process_action_callbacks'
activesupport (3.0.17) lib/active_support/callbacks.rb:94:in `run_callbacks'
actionpack (3.0.17) lib/abstract_controller/callbacks.rb:17:in `process_action'
actionpack (3.0.17) lib/action_controller/metal/rescue.rb:17:in `process_action'
actionpack (3.0.17) lib/action_controller/metal/instrumentation.rb:30:in `block in process_action'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `block in instrument'
activesupport (3.0.17) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
activesupport (3.0.17) lib/active_support/notifications.rb:52:in `instrument'
actionpack (3.0.17) lib/action_controller/metal/instrumentation.rb:29:in `process_action'
actionpack (3.0.17) lib/abstract_controller/base.rb:119:in `process'
actionpack (3.0.17) lib/abstract_controller/rendering.rb:41:in `process'
actionpack (3.0.17) lib/action_controller/metal.rb:138:in `dispatch'
actionpack (3.0.17) lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'
actionpack (3.0.17) lib/action_controller/metal.rb:178:in `block in action'
actionpack (3.0.17) lib/action_dispatch/routing/route_set.rb:68:in `call'
actionpack (3.0.17) lib/action_dispatch/routing/route_set.rb:68:in `dispatch'
actionpack (3.0.17) lib/action_dispatch/routing/route_set.rb:33:in `call'
rack-mount (0.6.14) lib/rack/mount/route_set.rb:148:in `block in call'
rack-mount (0.6.14) lib/rack/mount/code_generation.rb:93:in `block in recognize'
rack-mount (0.6.14) lib/rack/mount/code_generation.rb:110:in `optimized_each'
rack-mount (0.6.14) lib/rack/mount/code_generation.rb:92:in `recognize'
rack-mount (0.6.14) lib/rack/mount/route_set.rb:139:in `call'
actionpack (3.0.17) lib/action_dispatch/routing/route_set.rb:499:in `call'
sass (3.2.1) lib/sass/plugin/rack.rb:54:in `call'
warden (1.2.1) lib/warden/manager.rb:35:in `block in call'
warden (1.2.1) lib/warden/manager.rb:34:in `catch'
warden (1.2.1) lib/warden/manager.rb:34:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/head.rb:14:in `call'
rack (1.2.5) lib/rack/methodoverride.rb:24:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/flash.rb:182:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/session/abstract_store.rb:149:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/cookies.rb:302:in `call'
activerecord (3.0.17) lib/active_record/query_cache.rb:32:in `block in call'
activerecord (3.0.17) lib/active_record/connection_adapters/abstract/query_cache.rb:28:in `cache'
activerecord (3.0.17) lib/active_record/query_cache.rb:12:in `cache'
activerecord (3.0.17) lib/active_record/query_cache.rb:31:in `call'
activerecord (3.0.17) lib/active_record/connection_adapters/abstract/connection_pool.rb:354:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/callbacks.rb:46:in `block in call'
activesupport (3.0.17) lib/active_support/callbacks.rb:416:in `_run_call_callbacks'
actionpack (3.0.17) lib/action_dispatch/middleware/callbacks.rb:44:in `call'
rack (1.2.5) lib/rack/sendfile.rb:106:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/remote_ip.rb:48:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/show_exceptions.rb:47:in `call'
railties (3.0.17) lib/rails/rack/logger.rb:13:in `call'
rack (1.2.5) lib/rack/runtime.rb:17:in `call'
activesupport (3.0.17) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.2.5) lib/rack/lock.rb:13:in `block in call'
<internal:prelude>:10:in `synchronize'
rack (1.2.5) lib/rack/lock.rb:13:in `call'
actionpack (3.0.17) lib/action_dispatch/middleware/static.rb:30:in `call'
railties (3.0.17) lib/rails/application.rb:168:in `call'
railties (3.0.17) lib/rails/application.rb:77:in `method_missing'
railties (3.0.17) lib/rails/rack/log_tailer.rb:14:in `call'
rack (1.2.5) lib/rack/content_length.rb:13:in `call'
rack (1.2.5) lib/rack/chunked.rb:15:in `call'
rack (1.2.5) lib/rack/handler/mongrel.rb:67:in `process'
mongrel (1.2.0.pre2) lib/mongrel.rb:165:in `block in process_client'
mongrel (1.2.0.pre2) lib/mongrel.rb:164:in `each'
mongrel (1.2.0.pre2) lib/mongrel.rb:164:in `process_client'
mongrel (1.2.0.pre2) lib/mongrel.rb:291:in `block (2 levels) in run'

current Gemfile:

source 'http://rubygems.org'
gem 'rails', '3.0.17'
gem 'activeadmin', :group => :development
gem 'activerecord-reputation-system', :require => 'reputation_system'
gem 'bcrypt-ruby', :require => "bcrypt"
gem 'cancan'
gem "carrierwave"
gem 'daemons'
gem 'delayed_job_active_record'
gem 'delayed_job_web'
gem 'devise'
gem 'dynamic_sitemaps'
gem 'friendly_id'
gem 'imgkit'
gem "jquery-rails"
gem "mail"
gem 'mongrel', '>= 1.2.0.pre2'
gem 'mysql2','0.2.7'
gem "rmagick"
gem 'rqrcode'
gem 'sass', :group => :development
gem 'time_diff'

current Gemfile.lock file:
GEM
  remote: http://rubygems.org/
  specs:
    abstract (1.0.0)
    actionmailer (3.0.17)
      actionpack (= 3.0.17)
      mail (~> 2.2.19)
    actionpack (3.0.17)
      activemodel (= 3.0.17)
      activesupport (= 3.0.17)
      builder (~> 2.1.2)
      erubis (~> 2.6.6)
      i18n (~> 0.5.0)
      rack (~> 1.2.5)
      rack-mount (~> 0.6.14)
      rack-test (~> 0.5.7)
      tzinfo (~> 0.3.23)
    activeadmin (0.5.0)
      arbre (>= 1.0.1)
      bourbon (>= 1.0.0)
      devise (>= 1.1.2)
      fastercsv
      formtastic (>= 2.0.0)
      inherited_resources (>= 1.3.1)
      jquery-rails (>= 1.0.0)
      kaminari (>= 0.13.0)
      meta_search (>= 0.9.2)
      rails (>= 3.0.0)
      sass (>= 3.1.0)
    activemodel (3.0.17)
      activesupport (= 3.0.17)
      builder (~> 2.1.2)
      i18n (~> 0.5.0)
    activerecord (3.0.17)
      activemodel (= 3.0.17)
      activesupport (= 3.0.17)
      arel (~> 2.0.10)
      tzinfo (~> 0.3.23)
    activerecord-reputation-system (2.0.1)
    activeresource (3.0.17)
      activemodel (= 3.0.17)
      activesupport (= 3.0.17)
    activesupport (3.0.17)
    arbre (1.0.1)
      activesupport (>= 3.0.0)
    arel (2.0.10)
    bcrypt-ruby (3.0.1)
    bourbon (2.1.1)
      sass (>= 3.1)
    builder (2.1.2)
    cancan (1.6.8)
    carrierwave (0.5.8)
      activesupport (~> 3.0)
    daemons (1.0.10)
    delayed_job (3.0.3)
      activesupport (~> 3.0)
    delayed_job_active_record (0.3.3)
      activerecord (>= 2.1.0, < 4)
      delayed_job (~> 3.0)
    delayed_job_web (1.1.2)
      activerecord (> 3.0.0)
      delayed_job (> 2.0.3)
      haml (~> 3.1.3)
      rdoc
      sinatra (>= 0.9.2)
    devise (1.5.3)
      bcrypt-ruby (~> 3.0)
      orm_adapter (~> 0.0.3)
      warden (~> 1.1)
    dynamic_sitemaps (1.0.8)
    erubis (2.6.6)
      abstract (>= 1.0.0)
    fastercsv (1.5.5)
    formtastic (2.2.1)
      actionpack (>= 3.0)
    friendly_id (4.0.8)
    gem_plugin (0.2.3)
    haml (3.1.7)
    has_scope (0.5.1)
    i18n (0.5.0)
    imgkit (1.3.7)
    inherited_resources (1.3.1)
      has_scope (~> 0.5.0)
      responders (~> 0.6)
    jquery-rails (1.0.19)
      railties (~> 3.0)
      thor (~> 0.14)
    json (1.7.5)
    kaminari (0.14.1)
      actionpack (>= 3.0.0)
      activesupport (>= 3.0.0)
    mail (2.2.19)
      activesupport (>= 2.3.6)
      i18n (>= 0.4.0)
      mime-types (~> 1.16)
      treetop (~> 1.4.8)
    meta_search (1.0.6)
      actionpack (~> 3.0.2)
      activerecord (~> 3.0.2)
      activesupport (~> 3.0.2)
      arel (~> 2.0.2)
    mime-types (1.19)
    mongrel (1.2.0.pre2)
      daemons (~> 1.0.10)
      gem_plugin (~> 0.2.3)
    mysql2 (0.2.7)
    orm_adapter (0.0.7)
    polyglot (0.3.3)
    rack (1.2.5)
    rack-mount (0.6.14)
      rack (>= 1.0.0)
    rack-test (0.5.7)
      rack (>= 1.0)
    rails (3.0.17)
      actionmailer (= 3.0.17)
      actionpack (= 3.0.17)
      activerecord (= 3.0.17)
      activeresource (= 3.0.17)
      activesupport (= 3.0.17)
      bundler (~> 1.0)
      railties (= 3.0.17)
    railties (3.0.17)
      actionpack (= 3.0.17)
      activesupport (= 3.0.17)
      rake (>= 0.8.7)
      rdoc (~> 3.4)
      thor (~> 0.14.4)
    rake (0.9.2.2)
    rdoc (3.12)
      json (~> 1.4)
    responders (0.6.5)
    rmagick (2.13.1)
    rqrcode (0.4.2)
    sass (3.2.1)
    sinatra (1.2.8)
      rack (~> 1.1)
      tilt (>= 1.2.2, < 2.0)
    thor (0.14.6)
    tilt (1.3.3)
    time_diff (0.2.2)
      activesupport
      i18n
    treetop (1.4.11)
      polyglot
      polyglot (>= 0.3.1)
    tzinfo (0.3.33)
    warden (1.2.1)
      rack (>= 1.0)

PLATFORMS
  ruby

DEPENDENCIES
  activeadmin
  activerecord-reputation-system
  bcrypt-ruby
  cancan
  carrierwave
  daemons
  delayed_job_active_record
  delayed_job_web
  devise
  dynamic_sitemaps
  friendly_id
  imgkit
  jquery-rails
  mail
  mongrel (>= 1.2.0.pre2)
  mysql2 (= 0.2.7)
  rails (= 3.0.17)
  rmagick
  rqrcode
  sass
  time_diff