I need a help whis my chatbot(python)

[Revaloris]

from twitchAPI.helper import first
from twitchAPI.twitch import Twitch
from twitchAPI.oauth import UserAuthenticationStorageHelper
from twitchAPI.object.eventsub import ChannelFollowEvent
from twitchAPI.eventsub.websocket import EventSubWebsocket
from twitchAPI.type import AuthScope
import asyncio

APP_ID = ''
APP_SECRET = ''
TARGET_SCOPES = [AuthScope.MODERATOR_READ_FOLLOWERS]


async def on_follow(data: ChannelFollowEvent):
    # наше событие состоялось, давайте что-то делать с полученными данными!
    print(f'{data.event.user_name} now follows {data.event.broadcaster_user_name}!')


async def run():
    twitch = await Twitch(APP_ID, APP_SECRET)
    helper = UserAuthenticationStorageHelper(twitch, TARGET_SCOPES)
    await helper.bind()

    user = await first(twitch.get_users())

    eventsub = EventSubWebsocket(twitch)
    eventsub.start()

    await eventsub.listen_channel_follow_v2('', '', on_follow)

    try:
        input('press Enter to shut down...')
    except KeyboardInterrupt:
        pass
    finally:
        # stopping both eventsub as well as gracefully closing the connection to the API
        await eventsub.stop()
        await twitch.close()


asyncio.run(run())

I have this code and I always get an error “twitchAPI.type.EventSubSubscriptionError: subscription missing proper authorization”
I took this code from the official documentation