Hi,
For some reason, this harmless block of code in my application
controller
def index
@wide = true
end
is causing this hideous error. I have read the error means that the
error is raised when attribute has a name reserved by ActiveRecord.
Does that mean that none of my models can have columns named "toggle"?
Here is the error and framework trace:
ActiveRecord::DangerousAttributeError in ApplicationController#index
toggle is defined by ActiveRecord
RAILS_ROOT: /usr/local/apache2/htdocs/dps2
Application Trace | Framework Trace | Full Trace
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
attribute_methods.rb:88:in `instance_method_already_implemented?'
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
attribute_methods.rb:64:in `define_attribute_methods'
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
attribute_methods.rb:63:in `each'
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
attribute_methods.rb:63:in `define_attribute_methods'
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/
attribute_methods.rb:290:in `respond_to?'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session/cookie_store.rb:133:in `dump'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session/cookie_store.rb:133:in `marshal'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session/cookie_store.rb:111:in `close'
/usr/local/lib/ruby/1.8/cgi/session.rb:324:in `close'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:1247:in `close_session'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:1292:in `process_cleanup_without_flash'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/flash.rb:173:in
`process_cleanup_without_session_management_support'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:133:in
`process_cleanup_without_components'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/components.rb:161:in `process_cleanup'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:532:in `process_without_filters'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/filters.rb:685:in
`process_without_session_management_support'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/session_management.rb:123:in `process'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/base.rb:388:in `process'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:171:in `handle_request'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:115:in `dispatch'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:126:in `dispatch_cgi'
/usr/local/lib/ruby/gems/1.8/gems/actionpack-2.0.2/lib/
action_controller/dispatcher.rb:9:in `dispatch'
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
112:in `handle_dispatch'
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
78:in `service'
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
/usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
/usr/local/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
/usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `each'
/usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
/usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/webrick_server.rb:
62:in `dispatch'
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/servers/
webrick.rb:66
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require'
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require'
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require'
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:342:in `new_constants_in'
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.2/lib/
active_support/dependencies.rb:496:in `require'
/usr/local/lib/ruby/gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:
39
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require'
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`require'
script/server:3
Thanks, - Dave
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