我试图让Devise启动并运行。我正在使用devise 1.0.10和rails 2.3.8，在其他非常干净的hostsrails安装上。`method_missing'：安装设备时未定义的局部变量或方法`authentication_keys'错误
当我运行ruby script/generate devise_install
我收到以下错误消息。有没有人见过这个。任何想法如何进行安装？我搜索了四周，撞上了一堵墙。
谢谢，蒂姆
Ruby脚本/生成devise_install /home/p7017r10/appname/config/environment.rb:4：警告：已初始化常量RAILS_ENV 在/ usr /本地/ RVM /宝石/ ruby- 1.8.6-p369/gems/activerecord-2.3.8/lib/active_record/base.rb：1994：in method_missing': undefined local variable or method authentication_keys'for＃（NameError） from /usr/local/rvm/gems/ruby-1.8.6- p369/gems/devise-1.0.5/lib/devise/models/validatable.rb：18：included' from /usr/local/rvm/gems/ruby-1.8.6-p369/gems/devise-1.0.5/lib/devise/models/validatable.rb:16:in class_eval' from /usr/local/rvm/gems/ruby-1.8.6-p369/gems/devise-1.0 .5/lib/devise/models/validatable.rb：16：在included' from /usr/local/rvm/gems/ruby-1.8.6-p369/gems/devise-1.0.5/lib/devise/models.rb:66:in中包含' from/us r/local/rvm/gems/ruby-1.8.6-p369/gems/devise-1.0.5/lib/devise/models.rb：66：在devise' from /usr/local/rvm/gems/ruby-1.8.6-p369/gems/devise-1.0.5/lib/devise/models.rb:65:in每个' from/usr/local/rvm/gems/ruby -1.8.6-p369/gems/devise-1.0.5/lib/devise/models.rb：65：在devise' from /usr/local/rvm/gems/ruby-1.8.6-p369/gems/devise-1.0.5/lib/devise/orm/active_record.rb:24:in included_modules_hook' ... 37个级别... from/usr/local/rvm/gems/ruby -1.8.6-p369/gems/rails-2.3.8/lib/commands/generate.rb：1,from /usr/local/rvm/rubies/ruby-1.8.6-p369/lib/ruby/site_ruby/1.8 /rubygems/custom_require.rb:31:in gem_original_require' from /usr/local/rvm/rubies/ruby-1.8.6-p369/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in需要” 从脚本/生成：3