answer.rb

class Answer < ActiveRecord::Base
 
  attr_accessor :array_response
  
  def initialize
    self.array_response = []
  end
  
end

error.text

ArgumentError - wrong number of arguments (given 1, expected 0):
10:34:04 log.1     |   app/models/answer.rb:8:in `initialize'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/inheritance.rb:61:in `new'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/inheritance.rb:61:in `new'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/reflection.rb:141:in `build_association'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/associations/association.rb:250:in `build_record'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/associations/collection_association.rb:146:in `build'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/associations/collection_proxy.rb:259:in `build'
10:34:04 log.1     |   app/controllers/survey_trans_controller.rb:42:in `survey_form'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
10:34:04 log.1     |   actionpack (4.2.6) lib/abstract_controller/base.rb:198:in `process_action'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal/rendering.rb:10:in `process_action'
10:34:04 log.1     |   actionpack (4.2.6) lib/abstract_controller/callbacks.rb:20:in `block in process_action'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:117:in `call'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:555:in `block (2 levels) in compile'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:505:in `call'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
10:34:04 log.1     |   browser-timezone-rails (0.0.8) lib/browser-timezone-rails.rb:14:in `set_time_zone'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:432:in `block in make_lambda'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:312:in `block in halting'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:497:in `block in around'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:505:in `call'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:92:in `__run_callbacks__'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:778:in `_run_process_action_callbacks'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:81:in `run_callbacks'
10:34:04 log.1     |   actionpack (4.2.6) lib/abstract_controller/callbacks.rb:19:in `process_action'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal/rescue.rb:29:in `process_action'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal/instrumentation.rb:32:in `block in process_action'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/notifications.rb:164:in `block in instrument'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/notifications/instrumenter.rb:20:in `instrument'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/notifications.rb:164:in `instrument'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal/instrumentation.rb:30:in `process_action'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal/params_wrapper.rb:250:in `process_action'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/railties/controller_runtime.rb:18:in `process_action'
10:34:04 log.1     |   actionpack (4.2.6) lib/abstract_controller/base.rb:137:in `process'
10:34:04 log.1     |   actionview (4.2.6) lib/action_view/rendering.rb:30:in `process'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal.rb:196:in `dispatch'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_controller/metal.rb:237:in `block in action'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/routing/route_set.rb:74:in `dispatch'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/routing/route_set.rb:43:in `serve'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/journey/router.rb:43:in `block in serve'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/journey/router.rb:30:in `each'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/journey/router.rb:30:in `serve'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/routing/route_set.rb:817:in `call'
10:34:04 log.1     |   recurring_select (2.0.0) app/middleware/recurring_select_middleware.rb:24:in `call'
10:34:04 log.1     |   apartment (1.1.0) lib/apartment/elevators/generic.rb:22:in `block in call'
10:34:04 log.1     |   apartment (1.1.0) lib/apartment/adapters/abstract_adapter.rb:99:in `switch'
10:34:04 log.1     |   apartment (1.1.0) lib/apartment/elevators/generic.rb:22:in `call'
10:34:04 log.1     |   bullet (5.1.0) lib/bullet/rack.rb:12:in `call'
10:34:04 log.1     |   meta_request (0.4.0) lib/meta_request/middlewares/app_request_handler.rb:13:in `call'
10:34:04 log.1     |   meta_request (0.4.0) lib/meta_request/middlewares/meta_request_handler.rb:13:in `call'
10:34:04 log.1     |   jquery-fileupload-rails (0.4.6) lib/jquery/fileupload/rails/middleware.rb:14:in `_call'
10:34:04 log.1     |   jquery-fileupload-rails (0.4.6) lib/jquery/fileupload/rails/middleware.rb:10:in `call'
10:34:04 log.1     |   apartment (1.1.0) lib/apartment/reloader.rb:18:in `call'
10:34:04 log.1     |   warden (1.2.6) lib/warden/manager.rb:35:in `block in call'
10:34:04 log.1     |   warden (1.2.6) lib/warden/manager.rb:34:in `catch'
10:34:04 log.1     |   warden (1.2.6) lib/warden/manager.rb:34:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/etag.rb:24:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/conditionalget.rb:25:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/head.rb:13:in `call'
10:34:04 log.1     |   remotipart (1.2.1) lib/remotipart/middleware.rb:27:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/flash.rb:260:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/session/abstract/id.rb:225:in `context'
10:34:04 log.1     |   rack (1.6.4) lib/rack/session/abstract/id.rb:220:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/cookies.rb:560:in `call'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/query_cache.rb:36:in `call'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in `call'
10:34:04 log.1     |   activerecord (4.2.6) lib/active_record/migration.rb:377:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:88:in `__run_callbacks__'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:778:in `_run_call_callbacks'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/callbacks.rb:81:in `run_callbacks'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/reloader.rb:73:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
10:34:04 log.1     |   raygun4ruby (1.1.9) lib/raygun/middleware/rails_insert_affected_user.rb:11:in `call'
10:34:04 log.1     |   raygun4ruby (1.1.9) lib/raygun/middleware/rack_exception_interceptor.rb:10:in `call'
10:34:04 log.1     |   better_errors (2.1.1) lib/better_errors/middleware.rb:84:in `protected_app_call'
10:34:04 log.1     |   better_errors (2.1.1) lib/better_errors/middleware.rb:79:in `better_errors_call'
10:34:04 log.1     |   better_errors (2.1.1) lib/better_errors/middleware.rb:57:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
10:34:04 log.1     |   web-console (2.3.0) lib/web_console/middleware.rb:28:in `block in call'
10:34:04 log.1     |   web-console (2.3.0) lib/web_console/middleware.rb:18:in `catch'
10:34:04 log.1     |   web-console (2.3.0) lib/web_console/middleware.rb:18:in `call'
10:34:04 log.1     |   rack-contrib (1.4.0) lib/rack/contrib/response_headers.rb:17:in `call'
10:34:04 log.1     |   meta_request (0.4.0) lib/meta_request/middlewares/headers.rb:16:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
10:34:04 log.1     |   railties (4.2.6) lib/rails/rack/logger.rb:38:in `call_app'
10:34:04 log.1     |   railties (4.2.6) lib/rails/rack/logger.rb:22:in `call'
10:34:04 log.1     |   quiet_assets (1.1.0) lib/quiet_assets.rb:27:in `call_with_quiet_assets'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/request_id.rb:21:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/methodoverride.rb:22:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/runtime.rb:18:in `call'
10:34:04 log.1     |   activesupport (4.2.6) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/lock.rb:17:in `call'
10:34:04 log.1     |   actionpack (4.2.6) lib/action_dispatch/middleware/static.rb:120:in `call'
10:34:04 log.1     |   rack (1.6.4) lib/rack/sendfile.rb:113:in `call'
10:34:04 log.1     |   railties (4.2.6) lib/rails/engine.rb:518:in `call'
10:34:04 log.1     |   railties (4.2.6) lib/rails/application.rb:165:in `call'
10:34:04 log.1     |   puma (2.16.0) lib/puma/commonlogger.rb:31:in `call'
10:34:04 log.1     |   puma (2.16.0) lib/puma/configuration.rb:81:in `call'
10:34:04 log.1     |   puma (2.16.0) lib/puma/server.rb:557:in `handle_request'
10:34:04 log.1     |   puma (2.16.0) lib/puma/server.rb:404:in `process_client'
10:34:04 log.1     |   puma (2.16.0) lib/puma/server.rb:270:in `block in run'
10:34:04 log.1     |   puma (2.16.0) lib/puma/thread_pool.rb:106:in `block in spawn_thread'

form.html.rb

<%= bootstrap_form_for(@answer, :url => {:action => "survey_proccess"},:html => { :class => 'form' }) do |f| %>
  <% count = 0 %>
  <% @questions.each do |q| %>
    <div class="field">
      <h4>
        <%= q.question_name %>
      </h4>
    </div>
    <div class="field">
        <%= count = count + 1 %>
        <%= f.select(:array_response[count], options_for_select( [['Excelente', 10], ['Satisfactorio', 8],['Deficiente', 6]]), {:prompt => "seleccione", :class => "form-control",hide_label: true}) %>
    </div>
<% end %>