By accident I had Rails-3.1.1 installed by bundler. However, when I discovered this mishap during my feature run I encountered this error in many places:
wrong number of arguments (1 for 0) (ArgumentError) /home/byrnejb/.rvm/gems/ruby-1.8.7-p352/gems/activemodel-3.1.1/ lib/active_model/mass_assignment_security.rb:209:in `mass_assignment_authorizer' /home/byrnejb/.rvm/gems/ruby-1.8.7-p352/gems/activemodel-3.1.1/ lib/active_model/mass_assignment_security.rb:209:in `sanitize_for_mass_assignment' /home/byrnejb/.rvm/gems/ruby-1.8.7-p352/gems/activerecord-3.1.1/ lib/active_record/base.rb:1744:in `assign_attributes' /home/byrnejb/.rvm/gems/ruby-1.8.7-p352/gems/activerecord-3.1.1/ lib/active_record/base.rb:1567:in `initialize' /home/byrnejb/.rvm/gems/ruby-1.8.7-p352/gems/activerecord-3.1.1/ lib/active_record/reflection.rb:190:in `new' Everything was working on Friday last with Rails-3.0.9 and no changes to the code or the features have been made. I am therefore somewhat curious as to what might be causing this. I previously had mass assignment turned off in an initializer: $ cat config/initializers/attr_accessible_nil.rb #ActiveRecord::Base.send(:attr_accessible, nil) So, I am wondering if this might be the cause of the problem. Note that I have no intention of moving to Rails-3.1.1 at the moment. I am just curious as to what would be causing this error. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.