Scalable minds Chatroom for Rasa Core v0.11

Hi,

I have been using scalable minds’ webchat component for Rasa (https://github.com/scalableminds/chatroom) and have updated my version of rasa_core to 0.11.1. I was wondering if anyone knows what changes need to be made to the chatroom code in rasa_utils in order for this component to work with this version of Rasa core? I have been trying to make some changes to rasa_utils.bot, to make it similar to the new rasa_core.run, but I am still getting an error. Thanks in advance for any help.

At the moment, when trying to run rasa_utils.bot, I get the following error:

  File "/Users/nicole/.pyenv/versions/3.6.6/lib/python3.6/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/Users/nicole/.pyenv/versions/3.6.6/lib/python3.6/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/Users/nicole/dev/rasa-chatbot/rasa_utils/bot.py", line 309, in <module>
    _agent.handle_channels([channel], http_port=cmdline_args.port)
  File "/Users/nicole/.pyenv/versions/3.6.6/lib/python3.6/site-packages/rasa_core/agent.py", line 528, in handle_channels
    route="/webhooks/")
  File "/Users/nicole/.pyenv/versions/3.6.6/lib/python3.6/site-packages/rasa_core/channels/channel.py", line 59, in register
    app.register_blueprint(channel.blueprint(on_new_message), url_prefix=p)
  File "/Users/nicole/.pyenv/versions/3.6.6/lib/python3.6/site-packages/rasa_core/channels/channel.py", line 85, in blueprint
    "Component listener needs to provide blueprint.")
NotImplementedError: Component listener needs to provide blueprint