Websocket: V3: Handshake status 504 Gateway Time-out

Handshake status 504 Gateway Time-out -+-+- {'date': 'Wed, 08 Nov 2023 06:59:03 GMT', 'content-type': 'text/html', 'transfer-encoding': 'chunked', 'connection': 'keep-alive', 'set-cookie': 'XXXXXXXXXXXXXXXXXXXXXXX; Expires=Wed, 15 Nov 2023 06:58:53 GMT; Path=/; AWSALBTGCORS=XXXXXXXXXXXXXXXXXXXXXXXXXXXXX; Expires=Wed, 15 Nov 2023 06:58:53 GMT; Path=/; SameSite=None; Secure; __cf_bm=XXXXXXXXXXXXXXXXXXX; path=/; expires=Wed, 08-Nov-23 07:29:03 GMT; domain=.fyers.in; HttpOnly; Secure', 'cf-cache-status': 'DYNAMIC', 'server': 'cloudflare', 'cf-ray': '822bee188b23178a-MAA'} -+-+- None

Code:

fyers = data_ws.FyersDataSocket(
        access_token=cache.get('access_token'),       # Access token in the format "appid:accesstoken"
        log_path="",                     # Path to save logs. Leave empty to auto-create logs in the current directory.
        litemode=False,                  # Lite mode disabled. Set to True if you want a lite response.
        write_to_file=False,              # Save response in a log file instead of printing it.
        reconnect=True,                  # Enable auto-reconnection to WebSocket on disconnection.
        on_connect=onopen,               # Callback function to subscribe to data upon connection.
        on_close=onclose,                # Callback function to handle WebSocket connection close events.
        on_error=onerror,                # Callback function to handle WebSocket errors.
        on_message=onmessage             # Callback function to handle incoming messages from the WebSocket.
    )