Rasa actions new error

Rasa Open Source
1

Hi everyone.

I am encountering this error when executing “rasa run actions”:

Traceback (most recent call last):
  File "/home/oscargarcia/.local/bin/rasa", line 8, in <module>
    sys.exit(main())
  File "/home/oscargarcia/.local/lib/python3.8/site-packages/rasa/__main__.py", line 118, in main
    cmdline_arguments.func(cmdline_arguments)
  File "/home/oscargarcia/.local/lib/python3.8/site-packages/rasa/cli/run.py", line 59, in run_actions
    sdk.main_from_args(args)
  File "/home/oscargarcia/.local/lib/python3.8/site-packages/rasa_sdk/__main__.py", line 18, in main_from_args
    run(
  File "/home/oscargarcia/.local/lib/python3.8/site-packages/rasa_sdk/endpoint.py", line 156, in run
    app = create_app(
  File "/home/oscargarcia/.local/lib/python3.8/site-packages/rasa_sdk/endpoint.py", line 79, in create_app
    app = Sanic("rasa_sdk", configure_logging=False, register=False)
TypeError: __init__() got an unexpected keyword argument 'register'

It confuses me, because a week ago it was working and I haven’t touched anything since then. I am using this versions:

rasa==2.8.25
rasa-sdk==2.8.4
sanic==20.9.1

These all used to work some days ago. Which could be the problem?

Thank you!!!