I have uploaded the source code of model and migration at below link. https://drive.google.com/file/d/0B6uWxuw822j9c1Z1X2F2eGxCclU/edit?usp=sharing
Anyone can create simple rails application, copy model & migration files on place. Run rails console and execute below commands to reproduce error. ExpenseType.new(:name => "Grocceries").save! ExpenseType.new(:name => "Travel").save! IncomeType.new(:name => "Salary").save! IncomeType.new(:name => "Bonus").save! Expense.new(:note => "a soda", :expense_type => ExpenseType.first) -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/2e537038f5467c96572dcb91cd2d1420%40ruby-forum.com. For more options, visit https://groups.google.com/d/optout.
