PermissionError: [Errno 1] Operation not permitted when run rasa shell in docker

Rasa version: 1.2.3

Rasa X version (if used & relevant): 0.20.1

Python version: 3.6.8

Operating system (windows, osx, …): Linux

Issue: PermissionError: [Errno 1] Operation not permitted when run rasa shell in docker

Error (including full traceback):

 File "/usr/local/lib/python3.6/site-packages/rasa/core/run.py", line 126, in run_cmdline_io
    server_url=constants.DEFAULT_SERVER_FORMAT.format(port)
  File "/usr/local/lib/python3.6/site-packages/rasa/core/channels/console.py", line 129, in record_messages
    text = get_user_input(button_question)
  File "/usr/local/lib/python3.6/site-packages/rasa/core/channels/console.py", line 77, in get_user_input
    style=Style([("qmark", "#b373d6"), ("", "#b373d6")]),
  File "/usr/local/lib/python3.6/site-packages/questionary/question.py", line 45, in ask
    return self.unsafe_ask(patch_stdout)
  File "/usr/local/lib/python3.6/site-packages/questionary/question.py", line 59, in unsafe_ask
    return self.application.run()
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/application/application.py", line 709, in run
    return run()
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/application/application.py", line 683, in run
    return f.result()
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/eventloop/future.py", line 149, in result
    raise self._exception
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/eventloop/coroutine.py", line 90, in step_next
    new_f = coroutine.throw(exc)
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/application/application.py", line 658, in _run_async2
    result = yield f
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/eventloop/coroutine.py", line 86, in step_next
    new_f = coroutine.send(None)
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/application/application.py", line 598, in _run_async
    with self.input.attach(read_from_input):
  File "/usr/local/lib/python3.6/contextlib.py", line 81, in __enter__
    return next(self.gen)
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/input/vt100.py", line 147, in _attached_input
    loop.add_reader(fd, callback)
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/eventloop/posix.py", line 272, in add_reader
    self.selector.register(fd)
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/eventloop/select.py", line 76, in register
    sel.register(fd)
  File "/usr/local/lib/python3.6/site-packages/prompt_toolkit/eventloop/select.py", line 131, in register
    self._sel.register(fd, selectors.EVENT_READ, None)
  File "/usr/local/lib/python3.6/selectors.py", line 412, in register
    self._epoll.register(key.fd, epoll_events)
PermissionError: [Errno 1] Operation not permitted

Command or request that led to error:

rasa shell

Content of configuration file (config.yml) (if relevant):

# Configuration for Rasa NLU.
# https://rasa.com/docs/rasa/nlu/components/
language: en
pipeline: supervised_embeddings

# Configuration for Rasa Core.
# https://rasa.com/docs/rasa/core/policies/
policies:
  - name: MemoizationPolicy
  - name: KerasPolicy
  - name: MappingPolicy

[mkopinsky]

I got this error; it had nothing to do with file permissions and was because I forgot to pass -it to docker run

[VinceD2049]

You can execute rasa shell is a docker like this :

docker run  --user $(id -u):$(id -g) -it -v $(pwd):/app --entrypoint rasa rasa/rasa shell