Rails 5 - 门卫令牌创建（ArgumentError）

Question

目前，我正在将rails 4 app转换为rails 5.我在Doorkeeper中创建令牌时出现此错误。

ArgumentError (wrong number of arguments (given 2, expected 0..1)):
  app/controllers/oauth/tokens_controller.rb:4:in `create'


class Oauth::TokensController < Doorkeeper::TokensController
  def create
    response = authorize_response
    self.headers.merge! response.headers
    self.response_body =
      if response.status == :ok
        json_success( response )
      else
        json_fail( response )
      end
  end

端

导轨4中的一切都很好。