尝试注销用户时出现此错误。我检查了很多关于同一错误的帖子，但没有人解决我的错误，希望您能为我提供帮助。
错误如下：
ActiveRecord::RecordNotFound in UsersController#destroy
Couldn't find User with 'id'=sign_out
以下是我的代码：
users_controller.rb
def destroy
@user.destroy
respond_to do |format|
format.html { redirect_to unauthenticated_root_path }
format.json { head :no_content }
end
end
private
private
# Use callbacks to share common setup or constraints between actions.
def set_user
@user = User.find(params[:id])
end
查看/用户/index.html.erb
<li>
<%= link_to "Logout", destroy_user_session_path, :method => :delete %>
</li>
routes.rb
Rails.application.routes.draw do
get 'admin/index'
resources :contacts
resources :afections
resources :injuries
resources :allergies
resources :trainers
resources :idusuarios
resources :diseases
resources :weights
resources :diets
resources :exercices
resources :profiles
resources :users
devise_for :users
get '/users/sign_out' => 'devise/sessions#destroy'
devise_scope :user do
authenticated :user do
root 'pagina#index', as: :authenticated_root
end
unauthenticated do
root 'devise/sessions#new', as: :unauthenticated_root
end
end
end
在您的路线get '/users/sign_out' => 'devise/sessions#destroy'上方移动resources :users。根据路由文件中的顺序，路由被赋予优先级。
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