search for: traveldrive

Displaying 1 result from an estimated 1 matches for "traveldrive".

2006 Jan 23
0
type mismatch because of misled array index
...| @books << [b, nil] } return @books end But when I call that method in my controller, when ''user'' @books = User.find(params[:id]).book I get this error: ActiveRecord::AssociationTypeMismatch in View#bookslist Book expected, got NilClass RAILS_ROOT: /Volumes/TRAVELDRIVE/sandcastle/script/../config/.. Application Trace | Framework Trace | Full Trace #{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:115:in `raise_on_type_mismatch'' #{RAILS_ROOT}/vendor/rails/activerecord/lib/active_record/associations/association_co...