如何从高速公路 python 脚本中删除此错误?

How to remove this error from autobahn python script?

我正在按照下面 link 中关于高速公路 python 的教程进行操作;

https://github.com/tavendo/AutobahnPython/blob/master/examples/twisted/wamp/app/calculator/calculator.py

导致错误的代码如下;

runner = ApplicationRunner(router, u"realm1", standalone = not args.router,
      debug = False,             # low-level logging
      debug_wamp = args.debug,   # WAMP level logging
      debug_app = args.debug     # app-level logging
   )

错误信息是;

Using Twisted reactor <class 'twisted.internet.selectreactor.SelectReactor'>
Traceback (most recent call last):
  File "calculator.py", line 117, in <module>
    debug_app = args.debug     # app-level logging
TypeError: __init__() got an unexpected keyword argument 'standalone'

这是 Autobahn 中提到的一个问题,但作为新手,我对它的理解还不够深入,无法自己想出解决方案。 https://github.com/tavendo/AutobahnPython/issues/211

我正在使用 python 2.7

ApplicationRunner 的构造函数中删除 standalone 参数并连接到外部 WAMP 路由器,例如 Crossbar.io (or any other WAMP v2 compatible from the list here)。