当运行rails generate devise：install我收到以下错误消息。你能告诉我可能出错的地方吗？虽然在initiliazers中没有devise.rb，但设计宝石似乎已经正确安装。
谢谢！
C：\ Sites \ code \ omrails＆gt; rails generate devise：install C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/devise-2.2.4/lib/devise/rai ls / routes.rb：448：在raise_no_devise_method_error中！＆＃39;：安装没有 回应＆＃39;设计＆＃39;方法。这通常意味着你还没有加载你的 ORM文件或它加载太晚了。要修复它，请务必要求 ＆＃39;设计/ ORM / YOUR_ORM＆＃39;内部＆＃39; config / initializers / devise.rb＆＃39;或之前 你的应用程序定义在＆＃39; config /application.rb' （RuntimeError） 从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/devise-2.2.4/l ib / devise / rails / routes.rb：211：inblock in devise_for＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/devise-2.2.4/l ib / devise / rails / routes.rb：207：在每个＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/devise-2.2.4/l IB /色器件/轨道/ routes.rb中：207：indevise_for＆＃39;从 C：/Sites/code/omrails/config/routes.rb：2：在块中＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/actionpack-3.2 0.13 / LIB / action_dispatch /路由/ route_set.rb：289：ininstance_exec＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/actionpack-3.2 .13 / lib / action_dispatch / routing / route_set.rb：289：在eval_block＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/actionpack-3.2 0.13 / LIB / action_dispatch /路由/ route_set.rb：267：indraw＆＃39;从 C：/Sites/code/omrails/config/routes.rb：1：in＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / LIB / active_support / dependencies.rb：245：inload＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / lib / active_support / dependencies.rb：245：in block in load＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / LIB / active_support / dependencies.rb：236：inload_dependency＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / lib / active_support / dependencies.rb:245：in load＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / application / routes_reloader.rb：40：load_paths中的inblock＆＃39; 从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / application / routes_reloader.rb：40：在每个＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / LIB /轨道/应用/ routes_reloader.rb：40：inload_paths＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / application / routes_reloader.rb：16：重新加载！＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / application / routes_reloader.rb：26：更新程序中的inblock＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / lib / active_support / file_update_checker.rb:78:in call＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / LIB / active_support / file_update_checker.rb：78：inexecute＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / application / routes_reloader.rb：27：在更新程序中＆＃39;从 C：2：execute_if_updated中的inrescue＆＃39;来自C：在execute_if_updated＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / application / finisher.rb：66：模块中的inblock：Finisher＆＃39; 从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / initializable.rb：30：在instance_exec＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / LIB /轨道/ initializable.rb：30：inrun＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / initializable.rb：55：在run_initializers＆＃39;中的块中从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / LIB /轨道/ initializable.rb：54：ineach＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / initializable.rb：54：在run_initializers＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / LIB /轨道/ application.rb中：136：ininitialize＆＃39;！从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / railtie / configurable.rb：30：在method_missing＆＃39;从 C：/Sites/code/omrails/config/environment.rb：5：＆＃39;
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport-3.2.13 / lib / active_support / dependencies.rb:251:in require＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / lib / active_support / dependencies.rb:251：inblock in require＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / lib / active_support / dependencies.rb：236：在load_dependency＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activesupport- 3.2.13 / LIB / active_support / dependencies.rb：251：inrequire＆＃39;来自C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / lib / rails / application.rb：103：在require_environment中！＆＃39;从 C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.1 3 / LIB /轨道/ commands.rb：25：在＆＃39;来自script / rails：6：in require＆＃39;从 脚本/轨道：6：＆＃39;
答案 0 :(得分：0)
我遇到了类似的问题，并将以下内容添加到我的gem文件中：
gem 'devise', :github => 'plataformatec/devise', :branch => 'rails4'
同时检查您的路线中是否有任何设计范围 我希望这对你也有帮助。