Not getting market feed

[adhilabu]

I'm using the below method to get the market feed data from upstox_client and it was working few days ago but for the past few days after running the websockets, the on_open and on_message method is not getting executed. I'm using sdk version 2.12.0. Is there any issues with the code below or any other reasons

async def fetch_market_data_V3(producer: PulsarProducer):
    # Create default SSL context
    ssl_context = ssl.create_default_context()
    ssl_context.check_hostname = False
    ssl_context.verify_mode = ssl.CERT_NONE

    make_auth()
    access_token = None
    filename = get_accesstoken_filename()
    with open(filename, "r") as file:
        access_token = file.read()

    configuration = upstox_client.Configuration()
    configuration.access_token = access_token

    streamer = upstox_client.MarketDataStreamerV3(
        upstox_client.ApiClient(configuration))

    def on_open():
        instruments = get_instruments(WS_FEED_TYPE)
        streamer.subscribe(instruments, "full")

    def on_message(message):
        # filtered_data = filter_data_by_interval(message)
        producer.send_message(json.dumps(message))

    streamer.on("open", on_open)
    streamer.on("message", on_message)

    streamer.connect()

[imavi-5]

Hi,
Try using
streamer = upstox_client.MarketDataStreamer(... instead of MarketDataStreamerV3