You can use constraints in your routes.rb to avoid getting errors when wrong routes are called. Instead, the user will see a 404.

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If you want multiple routes to use the same constraint you can use the block syntax:

constraints(format: 'html') do
  resources :pages
  resources :images
end

If you want constraints only on certain routes, you can do:

get '/users/account' => 'users#account', constraints: { format: 'html' }

Note: You can also avoid this error through format constraints in your controllers.