There was an error rendering this widget ActionView::TemplateError (topics_artist_url failed to generate from {:action=>"topics", :id=>nil, :controller=>"artists"}, expected: {:action=>"topics", :controller=>"artists"}, diff: {:id=>nil}) on line #6 of app/views/widgets/_topic_tags.html.erb: 3: 4:

5: 6: 7: 8: 9:
facebooker (1.0.54) lib/facebooker/rails/facebook_url_rewriting.rb:53:in `rewrite_url' facebooker (1.0.54) lib/facebooker.rb:195:in `request_for_canvas' facebooker (1.0.54) lib/facebooker/rails/facebook_url_rewriting.rb:52:in `rewrite_url' (eval):16:in `topics_artist_path' app/views/widgets/_topic_tags.html.erb:6 app/views/widgets/_topic_tags.html.erb:5:in `each' app/views/widgets/_topic_tags.html.erb:5 app/helpers/application_helper.rb:256:in `block_to_partial' app/helpers/widgets_helper.rb:6:in `widget' app/views/widgets/_topic_tags.html.erb:1 /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:161:in `render' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:62:in `trace_method_execution_with_scope' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:160:in `render' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:161:in `render_partial' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:62:in `trace_method_execution_with_scope' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:160:in `render_partial' app/helpers/widgets_helper.rb:22:in `render_widget' app/views/widgets/show.html.erb:1 /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:161:in `render' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:62:in `trace_method_execution_with_scope' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:160:in `render' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:138:in `perform_action' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:62:in `trace_method_execution_with_scope' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:122:in `perform_action' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/method_tracer.rb:38:in `trace_method_execution_no_scope' /usr/lib/ruby/gems/1.8/gems/newrelic_rpm-2.9.5/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:117:in `perform_action' config/thin_proctitle.ru:40:in `call' thin (1.2.4) lib/thin/connection.rb:76:in `pre_process' thin (1.2.4) lib/thin/connection.rb:74:in `catch' thin (1.2.4) lib/thin/connection.rb:74:in `pre_process' thin (1.2.4) lib/thin/connection.rb:57:in `process' thin (1.2.4) lib/thin/connection.rb:42:in `receive_data' eventmachine (0.12.10) lib/eventmachine.rb:256:in `run_machine' eventmachine (0.12.10) lib/eventmachine.rb:256:in `run' thin (1.2.4) lib/thin/backends/base.rb:57:in `start' thin (1.2.4) lib/thin/server.rb:156:in `start' thin (1.2.4) lib/thin/controllers/controller.rb:80:in `start' thin (1.2.4) lib/thin/runner.rb:174:in `send' thin (1.2.4) lib/thin/runner.rb:174:in `run_command' thin (1.2.4) lib/thin/runner.rb:140:in `run!' thin (1.2.4) bin/thin:6 /usr/bin/thin:19:in `load' /usr/bin/thin:19