我有一个例外,当我切换到Ruby 1.8.7雪豹的Ruby 1.8.7的兼容性
ArgumentError: wrong number of arguments (1 for 0)
/Library/Ruby/Gems/1.8/gems/activerecord-1.15.5/lib/active_record/connection_adapters/abstract/quoting.rb:27:in 'to_s'
/Library/Ruby/Gems/1.8/gems/activerecord-1.15.5/lib/active_record/connection_adapters/abstract/quoting.rb:27:in 'quote'
/Library/Ruby/Gems/1.8/gems/activerecord-1.15.5/lib/active_record/connection_adapters/mysql_adapter.rb:190:in 'quote'
/Library/Ruby/Gems/1.8/gems/activerecord-1.15.5/lib/active_record/base.rb:2042:in 'quote_value'
/Library/Ruby/Gems/1.8/gems/activerecord-1.15.5/lib/active_record/base.rb:2034:in 'attributes_with_quotes'
应用程序使用的Rails 1.2.5:有没有机会在这个应用程序更新轨道。有人有解决方案吗?
请提供代码段所使用。 – khelll 2010-01-05 08:41:23