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  1. PORails: Custom Rake Task error => rake aborted! missing :controller
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    <p>(RoR with Rails 3.1, gem rake 0.9.2.2)</p> <p>I'm trying to run the most basic custom rake task as you can see here:</p> <pre><code>task :update_me =&gt; :environment do Product.all.each do |product| puts product.link end end </code></pre> <p>I keep getting the error below. The task will run if I just print out hello world and take out the ":environment" part. My rake task seems to be having trouble with the ":environment" part of this, but I need this to access my models.</p> <pre><code>rake aborted! missing :controller Tasks: TOP =&gt; update_me =&gt; environment (See full trace by running task with --trace) </code></pre> <p>trace:</p> <pre><code>/home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:179:in `default_controller_and_action' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:76:in `normalize_options!' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:59:in `initialize' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:1302:in `new' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:1302:in `add_route' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:1282:in `decomposed_match' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:1268:in `block in match' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:1268:in `each' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:1268:in `match' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:505:in `map_method' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/mapper.rb:467:in `get' /home/ubuntu/code/preevio/config/routes.rb:35:in `block in &lt;top (required)&gt;' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:282:in `instance_exec' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:282:in `eval_block' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:260:in `draw' /home/ubuntu/code/preevio/config/routes.rb:1:in `&lt;top (required)&gt;' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:245:in `load' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:245:in `block in load' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:236:in `load_dependency' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:245:in `load' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/routes_reloader.rb:40:in `block in load_paths' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/routes_reloader.rb:40:in `each' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/routes_reloader.rb:40:in `load_paths' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/routes_reloader.rb:16:in `reload!' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/routes_reloader.rb:26:in `block in updater' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/file_update_checker.rb:78:in `call' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/file_update_checker.rb:78:in `execute' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/routes_reloader.rb:27:in `updater' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/routes_reloader.rb:7:in `execute_if_updated' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application/finisher.rb:66:in `block in &lt;module:Finisher&gt;' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/initializable.rb:30:in `instance_exec' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/initializable.rb:30:in `run' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/initializable.rb:55:in `block in run_initializers' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/initializable.rb:54:in `each' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/initializable.rb:54:in `run_initializers' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application.rb:136:in `initialize!' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/railtie/configurable.rb:30:in `method_missing' /home/ubuntu/code/preevio/config/environment.rb:5:in `&lt;top (required)&gt;' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `block in require' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:236:in `load_dependency' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application.rb:103:in `require_environment!' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/railties-3.2.3/lib/rails/application.rb:292:in `block (2 levels) in initialize_tasks' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `call' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `block in execute' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `each' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `execute' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:158:in `block in invoke_with_call_chain' /home/ubuntu/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:151:in `invoke_with_call_chain' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:176:in `block in invoke_prerequisites' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:174:in `each' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:174:in `invoke_prerequisites' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:157:in `block in invoke_with_call_chain' /home/ubuntu/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:151:in `invoke_with_call_chain' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/task.rb:144:in `invoke' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:116:in `invoke_task' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block (2 levels) in top_level' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `each' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block in top_level' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:88:in `top_level' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:66:in `block in run' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/lib/rake/application.rb:63:in `run' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/gems/rake-0.9.2.2/bin/rake:33:in `&lt;top (required)&gt;' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/bin/rake:19:in `load' /home/ubuntu/.rvm/gems/ruby-1.9.2-p290@rails31/bin/rake:19:in `&lt;main&gt;' </code></pre>
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