Hi Everyone,
I have just created a destroy action in my controller, it was working fine about 2 hours ago and now for some reason it has stopped working. Once I click on destroy I receive ' Unknown action No action responded to destroy'. The action that I want it to redirect to is 'list' and this action does work as I have another action that redirects to 'list' fine. Could anyone let me in to what I I have done wrong please...?
def list @albums = Album.find(:all) render(:action => 'album_list') end
def destroy @album = Album.find(params[:id]) @album.destroy redirect_to(:action =>'list') end
And in my view I have
<% if @album != nil -%> ID: <%= @album.id %><br/> Title: <%= @album.title %> <br/> Artist: <%= @album.artist %><br/> Genre: <%= @album.genre %><br/> <% else -%> No record found.
<% end -%> <%= link_to('Back', :action => 'alt_album_list') %> | <%= link_to('Edit', :action => 'edit', :id => @album.id ) %> | <%= link_to('Destroy', {:action => 'destroy', id => @album.id}, :confirm => ' Are you sure?') %>
When I go into the logs I get the following error message
Processing PublicController#destroy (for 127.0.0.1 at 2008-10-19 16:32:19) [GET] Session ID: BAh7ByIKZmxhc2hJQzonQWN0aW9uQ29udHJvbGxlcjo6Rmxhc2g6OkZsYXNo SGFzaHsABjoKQHVzZWR7ADoMY3NyZl9pZCIlZmFlNWMzZDcxOWY5OTM0Yzhk ZDk0YTgwMDU4OWNkMDA=--5ecae299067ff9537732b80de514985b52f69fab Parameters: {"controller"=>"public", "action"=>"destroy", "id"=>"15"}
ActionController::UnknownAction (No action responded to destroy): C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/filters.rb:580:in `call_filters' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/filters.rb:573:in `perform_action_with_filters' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/benchmarking.rb:68:in `perform_action_with_benchmark' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/benchmark.rb: 293:in `measure' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/benchmarking.rb:68:in `perform_action_with_benchmark' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/rescue.rb:201:in `perform_action_with_rescue' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/caching/sql_cache.rb:13:in `perform_action_with_caching' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ activerecord-2.1.0/lib/active_record/connection_adapters/abstract/ query_cache.rb:33:in `cache' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ activerecord-2.1.0/lib/active_record/query_cache.rb:8:in `cache' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/caching/sql_cache.rb:12:in `perform_action_with_caching' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/base.rb:529:in `process' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/filters.rb:569:in `process_with_filters' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/session_management.rb:130:in `process_with_session_management_support' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/base.rb:389:in `process' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/dispatcher.rb:149:in `handle_request' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/dispatcher.rb:107:in `dispatch' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/dispatcher.rb:104:in `synchronize' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/dispatcher.rb:104:in `dispatch' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/dispatcher.rb:120:in `dispatch_cgi' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ actionpack-2.1.0/lib/action_controller/dispatcher.rb:35:in `dispatch' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ rails-2.1.0/lib/webrick_server.rb:112:in `handle_dispatch' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/gems/ rails-2.1.0/lib/webrick_server.rb:78:in `service' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/webrick/ httpserver.rb:104:in `service' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/webrick/ httpserver.rb:65:in `run' C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/1.8/webrick/ server.rb:173:in `start_thread' :1:in `start'
Rendering C:/Users/Keith/.netbeans/6.1/jruby-1.1/lib/ruby/gems/1.8/ gems/actionpack-2.1.0/lib/action_controller/templates/rescues/ layout.erb (not_found)
Has anyone came across this before? I have done research on the message and someone has the same problem and fixed it by going into the following
This is a comment I found from another group
I got this error (ActionController::UnknownAction - No action responded to ...), and I noticed it was because the link_to helper generated bad URL's (in the ":controller/:id/:action" format rather than ":controller/:action/:id").
The fix was to change the order of statements in the config/routes.rb file; move my "map.resources" statements higher up in the file (=higher priority).
Thanks everyone