HTTP Error 403 when starting livestream container

Hi guys! I have configured env variable in docker-compose.yml and start livestream container by docker-compose up -d, and I received this error:

INFO:root:Starting browser!!
INFO:root:Open BBB and hide elements!!
INFO:root:create_meeting...
Traceback (most recent call last):
  File "stream.py", line 167, in <module>
    bbb_browser()
  File "stream.py", line 69, in bbb_browser
    create_meeting()
  File "stream.py", line 105, in create_meeting
    return bbb.create_meeting(args.id, params=create_params)
  File "/usr/local/lib/python3.6/dist-packages/bigbluebutton_api_python/bigbluebutton.py", line 47, in create_meeting
    response = self.__send_api_request(ApiMethod.CREATE, params)
  File "/usr/local/lib/python3.6/dist-packages/bigbluebutton_api_python/bigbluebutton.py", line 135, in __send_api_request
    response = urlopen(url).read()
  File "/usr/lib/python3.6/urllib/request.py", line 223, in urlopen
    return opener.open(url, data, timeout)
  File "/usr/lib/python3.6/urllib/request.py", line 532, in open
    response = meth(req, response)
  File "/usr/lib/python3.6/urllib/request.py", line 642, in http_response
    'http', request, response, code, msg, hdrs)
  File "/usr/lib/python3.6/urllib/request.py", line 570, in error
    return self._call_chain(*args)
  File "/usr/lib/python3.6/urllib/request.py", line 504, in _call_chain
    result = func(*args)
  File "/usr/lib/python3.6/urllib/request.py", line 650, in http_error_default
    raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 403: Forbidden

This is my docker-compose.yml:

version: '3.3'
services:
  bbb-streamer:
    image: aauzid/bigbluebutton-livestreaming
    container_name: liveStreaming
    environment:
      # BigBlueButton Server url:
      - BBB_URL=https://bbb.my-domain.com/bigbluebutton/api/
      # BigBlueButton secret:
      - BBB_SECRET=my-secret
      # BigBlueButton meetingID:
      - BBB_MEETING_ID=test-livestream-11234
      # start meeting (optional):
      - BBB_START_MEETING=true
      # attendee password (optional - has to be set to the attendee password of moodle/greenlight or any other frontend$
      - BBB_ATTENDEE_PASSWORD=ap
      # moderator password (optional - has to be set to the moderator password of moodle/greenlight or any other fronte$
      - BBB_MODERATOR_PASSWORD=mp
      # meeting title (optional):
      - BBB_MEETING_TITLE=liveStreaming
      # download / save BigBlueButton meeting
      - BBB_DOWNLOAD_MEETING=false
      # play intro file (can be a local file in videodata folder e.g. /video/intro.mp4 or a url of a mediastream e.g. h$
      #- BBB_INTRO=false
      # begin the intro at position (optional, e.g. 00:00:05)
      - BBB_BEGIN_INTRO_AT=04:40
      # end intro after (optional, e.g. 01:00:00 - after one hour)
      - BBB_END_INTRO_AT=
      # Media server url:
      - BBB_STREAM_URL=rtmp://my-rtmp-server/live/my-stream-key
      # Timezone (default: Europe/Vienna):
      - TZ=Asia/Saigon

    volumes:
      - ./videodata:/video

I have tested create api with API Mate and it's work. I dont know why this appears, how can i fix it? Thanks a lot!

aau-zid / BigBlueButton-liveStreaming

HTTP Error 403 when starting livestream container #80