我使用http://gitorious.org/shapado/shapado/blobs/master/README跟随 shapado 安装,当我执行 rake bootstrap RAILS_ENV=development 时,它会产生一些警告和错误
DEPRECATION WARNING: The InstanceMethods module inside ActiveSupport::Concern will be no longer included automatically. Please define instance methods directly in Mongoid::Criteria instead. (called from include at /usr/lib/ruby/gems/1.8/bundler/gems/mongoid_ext-edcb64748380/lib/mongoid_ext/criteria_ext.rb:15)
rake aborted!
undefined method `home' for Dir:Class
我是新手,我在ubuntu-server 11.10平台上,所以我不知道如何解决它