On 24 August 2010 15:10, Colin Law <clan...@googlemail.com> wrote: > On 24 August 2010 10:25, pravin mishra <diatm.pravin.it.07...@gmail.com> > wrote: > > hi colin > > I followed your instruction after that wen I am running my server then > this > > error is coming..... > > here diligence is my project name > > Please don't top post, insert your reply at the appropriate place in > the previous post. Another reader looking that this thread will ask > what instructions you followed, if you had inserted your reply after > my suggestions it would have been obvious. > > > > > > > C:\InstantRails-2.0-win_2\rails_apps\diligence>ruby script/server > > => Booting Mongrel > > => Rails 2.3.8 application starting on http://0.0.0.0:3000 > > > C:/InstantRails-2.0-win_2/ruby/lib/ruby/gems/1.8/gems/rails-2.3.8/lib/initializer.rb:602:in > > `send': undefined method `cache_template_extensions=' for > > ActionView::Base:Cla > > ss (NoMethodError) > > Google can be very useful for this sort of problem. I googled for > undefined method cache_template_extensions > and the first link was for this error occurring after an upgrade. The > solution for him was to remove the line from > config/environment/development.rb > > Colin > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-t...@googlegroups.com. > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscr...@googlegroups.com<rubyonrails-talk%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. >
hello my problem is not solved till now.... my configaration is like that >>C:\InstantRails-2.0-win_2\rails_apps\pagination>gem list will_paginate *** LOCAL GEMS *** will_paginate (2.3.14) C:\InstantRails-2.0-win_2\rails_apps\pagination>gem list ruby *** LOCAL GEMS *** rubygems-update (1.3.7, 1.0.1) C:\InstantRails-2.0-win_2\rails_apps\pagination>gem list rails *** LOCAL GEMS *** rails (2.3.8, 2.0.2) I had made a fresh project of name "pagination", table name is "lists" and attributes is name & pin >>CODE in lists_controller is below def index #...@lists = List.all @lists = List.paginate :page => params[:page], :order => 'name DESC' respond_to do |format| format.html # index.html.erb format.xml { render :xml => @lists } end >>CODE in MODELS list.rb is below class List < ActiveRecord::Base cattr_reader :per_page @@per_page = 2 end >>CODE in VIEWS index.html.erb is below <h1>Listing lists</h1> <table> <tr> <th>Name</th> <th>Pin</th> </tr> <% @lists.each do |list| %> <tr> <td><%=h list.name %></td> <td><%=h list.pin %></td> <td><%= link_to 'Show', list %></td> <td><%= link_to 'Edit', edit_list_path(list) %></td> <td><%= link_to 'Destroy', list, :confirm => 'Are you sure?', :method => :delete %></td> </tr> <% end %> </table> <br /> <hr/> <%= will_paginate @lists%> <hr/> <%= link_to 'New list', new_list_path %> >> i had added in ENVIRNMENT.RB file require 'will_paginate' when i am running server then C:\InstantRails-2.0-win_2\rails_apps\pagination>ruby script/server => Booting Mongrel => Rails 2.3.8 application starting on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server finally on browser error is coming this undefined method `paginate' for #<Class:0x471c448> RAILS_ROOT: C:/InstantRails-2.0-win_2/rails_apps/pagination Application Trace <#> | Framework Trace <#> | Full Trace <#> C:/InstantRails-2.0-win_2/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.8/lib/active_record/base.rb:1994:in `method_missing' C:/InstantRails-2.0-win_2/rails_apps/pagination/app/controllers/lists_controller.rb:6:in `index' please help me thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.