[Rails] NoMethodError in Weblog#list

[Tobias Luetke]

Are you maybe running on one of the older beta gems ? 
 
I thought it was a temporarily cvs problem...



On Sun, 7 Nov 2004 15:28:00 -0800, Eric Ocean <subscriber at ampede.com> wrote:
> I'm following along the 10 minute intro video (and it's taken _way_
> more than 10 minutes to get halfway through the video :-). I just ran
> the script/new_model Post command, and everything seems to be in order.
> I modified weblog_controller.rb to be:
> 
> require 'abstract_application'
> require 'weblog_helper'
> require 'post'
> 
> class WeblogController < AbstractApplicationController
>    include WeblogHelper
> 
>    scaffold :post
> end
> 
> When I point my browser to http://blog.ampede.com/weblog/list, I get
> the following error:
> 
>   NoMethodError in  Weblog#list
> 
>   undefined method `has_active_layout?' for WeblogController:Class
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/scaffolding.rb:161:in `render_scaffold'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/scaffolding.rb:104:in `list'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/base.rb:556:in `send'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/base.rb:556:in `perform_action_without_filters'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/filters.rb:236:in `perform_action_without_benchmark'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/benchmarking.rb:30:in `perform_action_without_rescue'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/benchmarking.rb:30:in `measure'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/benchmarking.rb:30:in `perform_action_without_rescue'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/rescue.rb:68:in `perform_action'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/base.rb:253:in `process'
> /usr/local/lib/ruby/gems/1.8/gems/actionpack-0.9.0/lib/
> action_controller/base.rb:234:in `process'
> /usr/local/lib/ruby/gems/1.8/gems/rails-0.8.0/lib/dispatcher.rb:35:in
> `dispatch'
> Show framework trace
> 
> Request
> Parameters: None
> Show session dump
> 
> Response
> Headers: {"cookie"=>[],  "Cache-Control"=>"no-cache"}
> Show template parameters
> 
> Any ideas on where to go from here? I also updated the database as in
> the video, and my database.yml file is set to
> 
> production:
>    adapter: mysql
>    database: ampede_blog_production
>    host: localhost
>    username: username
>    password: password
> 
> test:
>    adapter: mysql
>    database: ampede_blog_test
>    host: localhost
>    username: username
>    password: password
> 
> Regards,
> 
> Eric Ocean
> 
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> 


-- 
Tobi