This message was deleted.

Is that all your

routes.rb

file? What does `bin/rails routes|grep root`return?

The full one looks like this:

Rails.application.routes.draw do
  devise_for :users, controllers: {
    sessions: "users/sessions"
  }

  devise_scope :user do
    put "/confirm", to: "confirmations#confirm"
  end

  # Confirmation link
  default_url_options :host => "<http://myapp.com|myapp.com>"

  get "u/:username", to: "main/posts#index", as: :profile

  # --

  root "main/posts#index"

  post "/", to: "main/posts#index"

  namespace :main do
    resources :communities
    resources :posts do
      resources :comments, shallow: true, module: :posts, only: %i[create]
    end

    resources :comments, only: %i[update destroy]
    resources :subscriptions
  end

  # --

  mount Spree::Core::Engine, at: "/marketplace"
  get "/marketplace", to: "spree/home#index"
end

With `rails routes`: https://clbin.com/SYs9P

Can you paste your

Main::PostsController

?

Sure thing! https://clbin.com/hBVnM

Oh, yeah, sorry, I misunderstood your question

application.html.erb

and

marketplace.html.erb

👍