ruby on rails - routing error on something/new -

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i'm receiving action controller exception on 'new' path of http://bob.dev/assessments/new. added devise , sextant project , path that's giving me issue working previously. i'm doing wrong , stand little getting right. thanksyou!

the exception:

uninitialized constant errorscontroller (actioncontroller::routingerror)

the routes:

bob::application.routes.draw   devise_for :users    mount_sextant                                   # sextant gem #####################   match '*not_found' => 'errors#handle404'        # visit http://bob.dev/rails/routes   match "*path" => 'errors#handle404'             ###################################    # resources :users                              # authentication scratch #####   # resources :sessions                           ###################################    root :to => "assessments#index"     resources :assessments end

and finally, output http://bob.dev/rails/routes via sextant:

        new_user_session    /users/sign_in(.:format)          devise/sessions#new             user_session post   /users/sign_in(.:format)          devise/sessions#create     destroy_user_session delete /users/sign_out(.:format)         devise/sessions#destroy            user_password post   /users/password(.:format)         devise/passwords#create        new_user_password    /users/password/new(.:format)     devise/passwords#new       edit_user_password    /users/password/edit(.:format)    devise/passwords#edit                          put    /users/password(.:format)         devise/passwords#update cancel_user_registration    /users/cancel(.:format)           devise/registrations#cancel        user_registration post   /users(.:format)                  devise/registrations#create    new_user_registration    /users/sign_up(.:format)          devise/registrations#new   edit_user_registration    /users/edit(.:format)             devise/registrations#edit                          put    /users(.:format)                  devise/registrations#update                          delete /users(.:format)                  devise/registrations#destroy        user_confirmation post   /users/confirmation(.:format)     devise/confirmations#create    new_user_confirmation    /users/confirmation/new(.:format) devise/confirmations#new                             /users/confirmation(.:format)     devise/confirmations#show             rails_routes    /rails/routes(.:format)           rails/routes#index              rails_route    /rails/routes/:id(.:format)       rails/routes#show                                 /*not_found(.:format)             errors#handle404                                 /*path(.:format)                  errors#handle404                     root        /                                 assessments#index              assessments    /assessments(.:format)            assessments#index                          post   /assessments(.:format)            assessments#create           new_assessment    /assessments/new(.:format)        assessments#new          edit_assessment    /assessments/:id/edit(.:format)   assessments#edit               assessment    /assessments/:id(.:format)        assessments#show                          put    /assessments/:id(.:format)        assessments#update                          delete /assessments/:id(.:format)        assessments#destroy                             /rails/routes(.:format)           rails/routes#index                             /rails/routes/:id(.:format)       rails/routes#show

you can safely remove lines

  match '*not_found' => 'errors#handle404'           match "*path" => 'errors#handle404'

they're not needed. solve error. though if want make custom error handler app check out number 3 in jose's post http://blog.plataformatec.com.br/2012/01/my-five-favorite-hidden-features-in-rails-3-2/


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