Ruby on rails 找不到Id=";你的“问题”;

Ruby on rails 找不到Id=";你的“问题”;,ruby-on-rails,ruby,Ruby On Rails,Ruby,我的错误是: Couldn't find Question with 'id'=your_questions" and ActiveRecord::RecordNotFound in QuestionsController#show 我该怎么做才能修好它 def show @question = Question.find(params[:id]) @answer = Answer.new end 第二行显示错误在哪里 编辑: 索引视图文件 <%= form_fo

我的错误是:

 Couldn't find Question with 'id'=your_questions" 
 and 
 ActiveRecord::RecordNotFound in  QuestionsController#show
我该怎么做才能修好它

def show
  @question = Question.find(params[:id])
  @answer = Answer.new
end
第二行显示错误在哪里

编辑:

索引视图文件

 <%= form_for(@question) do |f| %>
<%= render 'common/form_errors', object: @question %>

<p>
    <%= f.label :body, "Question" %><br />
    <%= f.text_field :body %>

    <%= f.submit "Ask a Question" %>
</p>
<% end %>


Rails.application.routes.draw do
  get "/" => "main_app#index"
  get "/location" => "location#location"
  post "/location/index" => "location#index"
  get "/location/index" => "location#index"
  get "/location/directions" => "location#directions"

  root to: 'questions#index'

  get '/logout', to: 'sessions#destroy', via: :delete
  resources :users, only: [:new, :create]
  resources :sessions, only: [:new, :create]
  resources :questions, except: [:new] do 
  resources :answers, only: [:create]
  end

  get '/register', to: 'users#new'
  get '/login', to: 'sessions#new'
  get '/logout', to: 'sessions#destroy', via: :delete
  get '/questions/:id', to: 'questions#your_questions'
  get '/search', to: 'questions#search'



Rails.application.routes.draw do 获取“/”=>“主应用程序索引” 获取“/location”=>“location#location” post“/位置/索引”=>“位置#索引” 获取“/位置/索引”=>“位置#索引” 获取“/位置/方向”=>“位置#方向” 根目录为:“问题#索引” 通过::delete将“/logout”获取到:“会话#销毁” 资源:用户,仅:[:新建,:创建] 资源:会话,仅:[:新建,:创建] 参考资料:问题,除了:[:new]do 资源:答案,仅限:[:创建] 结束 获取“/register”至:“users#new” 获取“/login”至:“会话#新建” 通过::delete将“/logout”获取到:“会话#销毁” 获取“/questions/:id”,至:“问题#你的问题” 获取'/search',至:'问题#搜索'
您提到您有以下路线:

get '/questions/your_questions', to: 'questions#your_questions
如果您还有一个类似于遵循restful样式的路由,那么您还应该有如下内容:

get 'questions/:id', to: 'questions#your_questions'
或者资源调用。无论如何,Rails实际上是通过“your_questions”作为路线id来访问您的show action。这样写这条路线:

 get '/questions/:id', to: 'questions#show

这意味着:“如果使用GET HTTP方法的请求遵循url‘questions/:id’,则转到controller:questions及其操作(controller中的方法)your_questions”然后将URL中id的值传递到参数散列中。

所以我用你给我的代码替换了我现在的id?它不起作用,它弄乱了我的另一条路径:(这就是为什么我需要查看你的路线。你不能用路线的内容编辑帖子吗?它不允许我,因为idk如何编辑代码?我可以发电子邮件给你吗?让我们吧。)。