Created
January 15, 2011 18:10
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| NoMethodError in Wiki#index | |
| Showing layouts/wiki.rhtml where line #9 raised: | |
| You have a nil object when you didn't expect it! | |
| You might have expected an instance of ActiveRecord::Base. | |
| The error occurred while evaluating nil.[] | |
| Extracted source (around line #9): | |
| 6: </head> | |
| 7: <body> | |
| 8: <div id="wikipagebody"> | |
| 9: <% if @flash[:notice] %> | |
| 10: <div id="flash"><%= flash[:notice] %></div> | |
| 11: <% end %> | |
| 12: <%= yield %> | |
| RAILS_ROOT: C:/Users/Mike/railsApps/wiki | |
| Application Trace | Framework Trace | Full Trace | |
| app/views/layouts/wiki.rhtml:9:in `_run_erb_47app47views47layouts47wiki46rhtml' | |
| app/controllers/wiki_controller.rb:9:in `index' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/base.rb:342:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/base.rb:342:in `execute' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template_handlers/compilable.rb:29:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template_handlers/compilable.rb:29:in `render' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template.rb:35:in `render' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template.rb:22:in `render_template' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/base.rb:248:in `render_file' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/layout.rb:257:in `render_without_benchmark' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:51:in `render' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/core_ext/benchmark.rb:8:in `realtime' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:51:in `render' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:1166:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:1166:in `perform_action_without_filters' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/filters.rb:579:in `call_filters' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/filters.rb:572:in `perform_action_without_benchmark' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue' | |
| C:/Ruby187/lib/ruby/1.8/benchmark.rb:293:in `measure' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/rescue.rb:201:in `perform_action_without_caching' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/caching/sql_cache.rb:13:in `perform_action' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record/connection_adapters/abstract/query_cache.rb:33:in `cache' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record/query_cache.rb:8:in `cache' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/caching/sql_cache.rb:12:in `perform_action' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:529:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:529:in `process_without_filters' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/filters.rb:568:in `process_without_session_management_support' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/session_management.rb:130:in `process' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:389:in `process' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:149:in `handle_request' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:107:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:104:in `synchronize' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:104:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:120:in `dispatch_cgi' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:35:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/webrick_server.rb:112:in `handle_dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/webrick_server.rb:78:in `service' | |
| C:/Ruby187/lib/ruby/1.8/webrick/httpserver.rb:104:in `service' | |
| C:/Ruby187/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:173:in `start_thread' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:162:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:162:in `start_thread' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:95:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:92:in `each' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:92:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:23:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:82:in `start' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/webrick_server.rb:62:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/commands/servers/webrick.rb:66 | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `require' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:510:in `require' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:355:in `new_constants_in' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:510:in `require' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/commands/server.rb:39 | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `require' | |
| script/server:3 | |
| app/views/layouts/wiki.rhtml:9:in `_run_erb_47app47views47layouts47wiki46rhtml' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/base.rb:342:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/base.rb:342:in `execute' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template_handlers/compilable.rb:29:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template_handlers/compilable.rb:29:in `render' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template.rb:35:in `render' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/template.rb:22:in `render_template' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_view/base.rb:248:in `render_file' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/layout.rb:257:in `render_without_benchmark' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:51:in `render' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/core_ext/benchmark.rb:8:in `realtime' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:51:in `render' | |
| app/controllers/wiki_controller.rb:9:in `index' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:1166:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:1166:in `perform_action_without_filters' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/filters.rb:579:in `call_filters' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/filters.rb:572:in `perform_action_without_benchmark' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue' | |
| C:/Ruby187/lib/ruby/1.8/benchmark.rb:293:in `measure' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/rescue.rb:201:in `perform_action_without_caching' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/caching/sql_cache.rb:13:in `perform_action' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record/connection_adapters/abstract/query_cache.rb:33:in `cache' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activerecord-2.1.1/lib/active_record/query_cache.rb:8:in `cache' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/caching/sql_cache.rb:12:in `perform_action' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:529:in `send' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:529:in `process_without_filters' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/filters.rb:568:in `process_without_session_management_support' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/session_management.rb:130:in `process' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/base.rb:389:in `process' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:149:in `handle_request' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:107:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:104:in `synchronize' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:104:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:120:in `dispatch_cgi' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/actionpack-2.1.1/lib/action_controller/dispatcher.rb:35:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/webrick_server.rb:112:in `handle_dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/webrick_server.rb:78:in `service' | |
| C:/Ruby187/lib/ruby/1.8/webrick/httpserver.rb:104:in `service' | |
| C:/Ruby187/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:173:in `start_thread' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:162:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:162:in `start_thread' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:95:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:92:in `each' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:92:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:23:in `start' | |
| C:/Ruby187/lib/ruby/1.8/webrick/server.rb:82:in `start' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/webrick_server.rb:62:in `dispatch' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/commands/servers/webrick.rb:66 | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `require' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:510:in `require' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:355:in `new_constants_in' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.1.1/lib/active_support/dependencies.rb:510:in `require' | |
| C:/Ruby187/lib/ruby/gems/1.8/gems/rails-2.1.1/lib/commands/server.rb:39 | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `gem_original_require' | |
| C:/Ruby187/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:29:in `require' | |
| script/server:3 | |
| Request | |
| Parameters: | |
| None | |
| Show session dump | |
| --- | |
| flash: !map:ActionController::Flash::FlashHash {} | |
| Response | |
| Headers: | |
| {"Status"=>"200 OK", | |
| "cookie"=>[], | |
| "Cache-Control"=>"no-cache"} |
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