Rake routes 'match' mapping to the wrong action - ruby-on-rails

Question

My question has to do with mapping to controllers/actions using named routes. I am trying to map '/profile' to 'customers#show'. My routes file looks like this:
root :to => 'pages#home'
## named routes
match "profile" => "customers#show", :as => 'profile'
match 'signin' => 'sessions#new', :as => 'signin'
match 'signout' => 'sessions#destroy', :as => 'signout'
resources :customers do
member do
get 'add_card'
post 'submit_card'
end
end
resources :payments, :only => [:show, :new]
delete 'payments/delete_recurring_payment'
post 'payments/submit_non_recurring'
post 'payments/submit_recurring'
resources :sessions, :only => [:create, :destroy, :new]
Running 'rake routes' gives me this:
root / pages#home
profile /profile(.:format) customers#show
signin /signin(.:format) sessions#new
signout /signout(.:format) sessions#destroy
add_card_customer GET /customers/:id/add_card(.:format) customers#add_card
submit_card_customer POST /customers/:id/submit_card(.:format) customers#submit_card
customers GET /customers(.:format) customers#index
POST /customers(.:format) customers#create
new_customer GET /customers/new(.:format) customers#new
edit_customer GET /customers/:id/edit(.:format) customers#edit
customer GET /customers/:id(.:format) customers#show
PUT /customers/:id(.:format) customers#update
DELETE /customers/:id(.:format) customers#destroy
new_payment GET /payments/new(.:format) payments#new
payment GET /payments/:id(.:format) payments#show
Here is where I'm stumped. When I go to localhost:3000/profile I get a routing error saying this:
No route matches {:action=>"edit", :controller=>"customers"}
This seems odd because there is indeed a route to 'customers#edit' due to my declaring customers as a resource.
However, when I go to 'localhost:3000/signin' I get routed to 'customers#show' which is where I want '/profile' to route to.
It seems like my routes are 'one off' in my routes file but I have no idea why. Any help would be much appreciated.
Thanks
UPDATE 1: Adding my Customers Controller
class CustomersController < ApplicationController
layout "payments_layout"
def show
#customer = current_user
get_account_info(#customer)
get_payment_history(#customer, 10)
end
def new
#title = 'Create an account'
#customer = Customer.new
end
def edit
#customer = current_user
get_account_info(#customer)
end
def update
#customer = current_user
if #customer.update(params[:customer])
redirect_to #customer
else
#card_message = "Use this form to add a credit card to your account. You must have a credit card associated with your account in
in order to make payments on our system."
get_account_info(#customer)
render 'edit'
end
end
def create
#customer = Customer.new(params[:customer])
if #customer.save_and_get_stripe_id
sign_in(#customer)
redirect_to #customer
else
#title = 'Create an account'
render 'new'
end
end
def add_card
#customer = current_user
get_account_info(#customer)
#card_message = "Use this form to add a credit card to your account. You must have a credit card associated with your account in
in order to make payments on our system."
end
def submit_card
#customer = current_user
res = #customer.add_or_update_card(params)
if res
redirect_to #customer
else
#error = res
customer.get_account_info(#customer)
render 'add_card'
end
end
end

Answer 1

Check your views.
Do you have a link to edit your user profile?
It seems like you actually route to the right controller and action but have some links that rake can't route, e.g. you don't pass the ID to your edit_customer_path link.