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PORouting error while using partial form in rails 3
 

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    <p>does anyone know how to use a form partial to create and update data about an object? My update method seems to work, but I can't create a new object. Every time I clink on the 'Add new ad' I get this error:[ActionController:Routing Error in Classified#new No route matches {:controller=>classified}]. Here is the code for the partial form: The error points to the first line:</p> <pre><code>&lt;%= form_for(@classified) do |f| %&gt; &lt;p&gt; &lt;%= f.label :title %&gt;&lt;br/&gt; &lt;%= f.text_field :title %&gt; &lt;/p&gt; &lt;p&gt; &lt;%= f.label :price %&gt;&lt;br/&gt; &lt;%= f.text_field :price %&gt; &lt;/p&gt; &lt;p&gt; &lt;%= f.label :location %&gt;&lt;br/&gt; &lt;%= f.text_field :location %&gt; &lt;/p&gt; &lt;%= f.label :description %&gt;&lt;br/&gt; &lt;%= f.text_area :description %&gt; &lt;%= f.label :email %&gt;&lt;br/&gt; &lt;%= f.text_field :email %&gt; &lt;%= f.submit %&gt; &lt;% end %&gt; &lt;%= link_to 'Back', {:action =&gt; 'list'} %&gt; </code></pre> <p>Here are my methods for new, edit and update in the Classified controller class:</p> <pre><code>def new @classified=Classified.new end </code></pre> <p>Here is the 'def create' method:</p> <pre><code>def create @classified = Classified.new(params[:classified]) if @classified.save redirect_to :action =&gt; 'list' else render :action =&gt; 'new' end end </code></pre> <p>I suspect the problem is in my config/routes.rb. I already have this line:</p> <pre><code>resources :classified </code></pre> <p>I have also put:</p> <pre><code>root :to =&gt; "Classified#list" root :to =&gt; "Classified#new" root :to =&gt; "Classified#show" root :to =&gt; "Classified#edit" root :to =&gt; "Classified#form </code></pre> <p>Could the problem be with the routes.rb file. And how comes it works with the update method and not the new method? Please help. I have tried all possible tricks to no avail. I will be so glad. Thanks in advance</p>
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