即時通訊使用rvm use 1.9.2
然後當試圖運行時rails s
我收到以下錯誤。rvm ruby 1.9.2和Rails 3.1無法啓動服務器
/Users/pel/.rvm/gems/ruby-1.9.2-p290/gems/actionpack-3.1.0.rc5/lib/action_view/railtie.rb:34:in `block (3 levels) in <class:Railtie>': undefined method `debug_rjs=' for ActionView::Base:Class (NoMethodError)