Im getting the following error in supervisor. Any Ideas?

Im getting the following error in supervisor. Any Ideas?

ERROR (MainThread) [asyncio] Task exception was never retrieved
future: <Task finished name='Task-448' coro=<HomeAssistantWebSocket.async_send_command() done, defined at /usr/src/supervisor/supervisor/homeassistant/websocket.py:106> exception=TypeError('Received message 257:None is not str')>
Traceback (most recent call last):
  File "/usr/src/supervisor/supervisor/homeassistant/websocket.py", line 134, in async_send_command
    return await self._client.async_send_command(message)
  File "/usr/src/supervisor/supervisor/homeassistant/websocket.py", line 46, in async_send_command
    response = await self.client.receive_json()
  File "/usr/local/lib/python3.9/site-packages/aiohttp/client_ws.py", line 291, in receive_json
    data = await self.receive_str(timeout=timeout)
  File "/usr/local/lib/python3.9/site-packages/aiohttp/client_ws.py", line 276, in receive_str
    raise TypeError(f"Received message {msg.type}:{msg.data!r} is not str")
TypeError: Received message 257:None is not str