Futures WebSocket exception: "Connection is already closed"

[golyshevskii]

Trying to run:

from pymexc import futures
from config import MEXC_API_KEY, MEXC_API_SECRET

def handle_message(message): 
    print(message)

futures_client = futures.HTTP(api_key=MEXC_API_KEY, api_secret=MEXC_API_SECRET)
ws_futures_client = futures.WebSocket(api_key=MEXC_API_KEY, api_secret=MEXC_API_SECRET)

print(futures_client.index_price("MX_USDT"))

while True:
    pass

Getting the "Connection is already closed" exception:

{'success': True, 'code': 0, 'data': {'symbol': 'MX_USDT', 'indexPrice': 4.437, 'timestamp': 1728500725624}}
Exception in thread Thread-2 (<lambda>):
Traceback (most recent call last):
  File "C:\Users\pisun\AppData\Local\Programs\Python\Python311\Lib\threading.py", line 1038, in _bootstrap_inner
    self.run()
  File "C:\Users\pisun\AppData\Local\Programs\Python\Python311\Lib\threading.py", line 975, in run
    self._target(*self._args, **self._kwargs)
  File "C:\Users\pisun\crypto\pybye\venv\Lib\site-packages\pymexc\base_websocket.py", line 151, in <lambda>
    self.wsl = threading.Thread(target=lambda: self._ping_loop(
                                               ^^^^^^^^^^^^^^^^
  File "C:\Users\pisun\crypto\pybye\venv\Lib\site-packages\pymexc\base_websocket.py", line 101, in _ping_loop
    self.ws.send(ping_payload)
  File "C:\Users\pisun\crypto\pybye\venv\Lib\site-packages\websocket\_app.py", line 291, in send
    raise WebSocketConnectionClosedException("Connection is already closed.")
websocket._exceptions.WebSocketConnectionClosedException: Connection is already closed.

[ingmarAvocado]

had same issue. in file base_websocket.py you need to update the futures URL to "wss://contract.mexc.com/edge"