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POrails generate controller comments throwing error
 

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  1. POrails generate controller comments throwing error
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    <p>I am trying to generate comments controller using rails generate command but it is giving a weird error:-</p> <pre><code>$ rails generate controller comments The name 'CommentsController' is either already used in your application or reserved by Ruby on Rails. Please choose an alternative and run this generator again. </code></pre> <p>I have checked but I don't have a comment controller. These are the commands I have tried:-</p> <pre><code>$ rails generate controller Comments create The name 'CommentsController' is either already used in your application or reserved by Ruby on Rails. Please choose an alternative and run this generator again. $ rails generate controller comments The name 'CommentsController' is either already used in your application or reserved by Ruby on Rails. Please choose an alternative and run this generator again. $ rails g controller Comments The name 'CommentsController' is either already used in your application or reserved by Ruby on Rails. Please choose an alternative and run this generator again </code></pre> <p>Plz help me out here. </p> <p>This is the GemFile:-</p> <pre><code>source 'http://rubygems.org' gem 'rails', '3.2.13' gem 'bootstrap-sass', '2.1' # Bundle edge Rails instead: # gem 'rails', :git =&gt; 'git://github.com/rails/rails.git' gem 'sqlite3' gem 'mysql' gem 'activeadmin' gem "meta_search", '&gt;= 1.1.0.pre' gem 'formtastic' # Gems used only for assets and not required # in production environments by default. group :assets do gem 'sass-rails', '~&gt; 3.2.3' gem 'coffee-rails', '~&gt; 3.2.1' # See https://github.com/sstephenson/execjs#readme for more supported runtimes # gem 'therubyracer', :platforms =&gt; :ruby gem 'uglifier', '&gt;= 1.0.3' end gem 'jquery-rails' group :development, :test do gem 'rspec-rails', '~&gt; 2.11.0' gem 'factory_girl_rails', '~&gt; 3.5.0' gem 'capybara', '~&gt; 1.1.2' gem 'guard-rspec', '~&gt; 1.2.0' end # To use ActiveModel has_secure_password gem 'bcrypt-ruby', '~&gt; 3.0.0' # To use Jbuilder templates for JSON # gem 'jbuilder' # Use unicorn as the app server # gem 'unicorn' # Deploy with Capistrano # gem 'capistrano' # To use debugger # gem 'debugger' </code></pre>
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    1. PTQuestion
    1. USDivyanshu Das
    1. USDivyanshu Das
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    1. PO
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    2. PO
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    3. PO
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    1. This table or related slice is empty.
    1. COFWIW, it works with new rails4. Could you try to `rails new test ; cd test ; rails g controller comments`?
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      1. POrails generate controller comments throwing error
      1. USSmar
    2. COIt worked in the sample blog application given in rails guide. I am building an application based on blogging. I have other Users & Posts controller, but as soon as I tried to generate Comments controller it threw an error.. I am also using active admin. Could that be a possible problem?
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      1. POrails generate controller comments throwing error
      1. USDivyanshu Das
    3. COMay be some gem using it. Try as Smar said create new app with same gems used in app. If it won't work then it is used by some gem.
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      1. POrails generate controller comments throwing error
      1. UScodeit
 

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