Ruby on rails 设计签出can'；我找不到正确的路线_Ruby On Rails_Heroku_Devise

Ruby on rails 设计签出can'；我找不到正确的路线

ruby-on-rails heroku

Ruby on rails 设计签出can'；我找不到正确的路线,ruby-on-rails,heroku,devise,Ruby On Rails,Heroku,Devise,你知道为什么这样不行吗这很奇怪，因为在本地进行测试效果很好。我注销，它会通过Desive的注销过程重定向到我的主页。但是在Heroku上我发现了一个缺页错误 Heroku日志有点令人困惑： 2013-06-21T08:05:17.173706+00:00 app[web.1]: Started GET "/users/sign_out" for 115.87.109.249 at 2013-06-21 08:05:17 +0000 2013-06-21T08:05:17.173706+

你知道为什么这样不行吗

这很奇怪，因为在本地进行测试效果很好。我注销，它会通过Desive的注销过程重定向到我的主页。但是在Heroku上我发现了一个缺页错误

Heroku日志有点令人困惑：

    2013-06-21T08:05:17.173706+00:00 app[web.1]: Started GET "/users/sign_out" for 115.87.109.249 at 2013-06-21 08:05:17 +0000
2013-06-21T08:05:17.173706+00:00 app[web.1]: 
2013-06-21T0
8:05:17.176805+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_controller/metal.rb:246:in `block in action'
2013-06-21T08:05:17.176966+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/journey-1.0.4/lib/journey/router.rb:56:in `each'
2013-06-21T08:05:17.176805+00:00 app[web.1]: 
2013-06-21T08:05:17.176805+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_controller/metal.rb:203:in `dispatch'
2013-06-21T08:05:17.176966+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
2013-06-21T08:05:17.176966+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/warden-1.2.1/lib/warden/manager.rb:35:in `block in call'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/session/abstract/id.rb:210:in `context'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:467:in `call'
2013-06-21T08:05:17.176966+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/etag.rb:23:in `call'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/head.rb:14:in `call'
2013-06-21T08:05:17.176805+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:73:in `call'
2013-06-21T08:05:17.176966+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/warden-1.2.1/lib/warden/manager.rb:34:in `catch'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/params_parser.rb:21:in `call'
2013-06-21T08:05:17.176966+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/conditionalget.rb:25:in `call'
2013-06-21T08:05:17.176805+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:73:in `dispatch'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in `_run__434936903609672590__call__3559819517956854473__callbacks'
2013-06-21T08:05:17.176805+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:36:in `call'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in `__run_callback'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:81:in `run_callbacks'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
2013-06-21T08:05:17.176805+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/abstract_controller/rendering.rb:45:in `process'
2013-06-21T08:05:17.176805+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
2013-06-21T08:05:17.176966+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/warden-1.2.1/lib/warden/manager.rb:34:in `call'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/session/abstract/id.rb:205:in `call'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/flash.rb:242:in `call'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/lock.rb:15:in `call'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-cache-1.2/lib/rack/cache/context.rb:66:in `call!'
2013-06-21T08:05:17.178109+00:00 app[web.1]: 
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-cache-1.2/lib/rack/cache/context.rb:185:in `lookup'
2013-06-21T08:05:17.178109+00:00 app[web.1]: 
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/cookies.rb:338:in `call'
2013-06-21T08:05:17.177151+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/activerecord-3.2.3/lib/active_record/query_cache.rb:64:in `call'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/runtime.rb:17:in `call'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/railties-3.2.3/lib/rails/engine.rb:479:in `call'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-cache-1.2/lib/rack/cache/context.rb:245:in `fetch'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in `forward'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/railties-3.2.3/lib/rails/rack/logger.rb:26:in `call_app'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/railties-3.2.3/lib/rails/rack/logger.rb:16:in `call'
2013-06-21T08:05:17.177608+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/request_id.rb:22:in `call'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/methodoverride.rb:21:in `call'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/activesupport-3.2.3/lib/active_support/cache/strategy/local_cache.rb:72:in `call'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/actionpack-3.2.3/lib/action_dispatch/middleware/static.rb:62:in `call'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/httpserver.rb:138:in `service'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/railties-3.2.3/lib/rails/application.rb:220:in `call'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/railties-3.2.3/lib/rails/rack/log_tailer.rb:14:in `call'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/httpserver.rb:94:in `run'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/server.rb:295:in `block in start_thread'
2013-06-21T08:05:17.177775+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in `call'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/content_length.rb:14:in `call'
2013-06-21T08:05:17.178109+00:00 app[web.1]:   vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/handler/webrick.rb:59:in `service'

我发现，您正在尝试使用GET方法调用/users/sign_

2013-06-21T08:05:17.173706+00:00 app[web.1]: Started GET "/users/sign_out" for 115.87.109.249 at 2013-06-21 08:05:17 +0000

在为删除方法设计创建路由时。。您为它创建了路线吗？

您应该遵循此wiki页面

错误消息丢失，我们如何帮助？没有错误消息，这就是问题所在。我只有这个日志和Heroku的“很抱歉，出了点问题”，但我根本无法在本地主机上重现这个问题，它工作正常。据我所知，使用Desive gem时路由是自动的。然而，我确实定制了他们的注册，为此我添加了路由设备_for:users，：controllers=>{:registrations=>“registrations”}谢谢@michael szyndel。另外@nikhil-d我已经在使用

：method=>：delete

进行注销，并且designe初始值设定项也设置为使用

：delete

，所以我不理解Heroku为什么要使用

：get

Rails使用Javascript运行此删除请求。在application.JS中有JS错误吗？JS已禁用？可能是不同的暂存配置。请检查js错误，好吗？感谢@michael szyndel提供的上述链接，我通过让Deave使用

：get

注销用户解决了这个问题（在我的视图中从注销代码中删除

：method=>：delete

）。