채팅방 삭제 관련 오류가 뭐때문인지 모르겠습니다..

안녕하세요

새 프로젝트를 만들어서 강사님 강의대로 구현했을 때에는 에러가 뜨지 않았는데요

제가 하던 간단한 프로젝트에서 채팅기능 추가하려고 하니까, 에러가 나네요..

강의 동영상 7분전까지는 오류없이 채팅방 삭제가 잘 되었는데요. 8분쯤 나오는 채팅방 삭제에 따른 웹소켓 연결 끊기 부분에서 잘못된것 같습니다.

채팅방을 만든 상태에서 채팅방을 삭제하면

WebSocket DISCONNECT /ws/chat/11/chat/ [127.0.0.1:54878]
Task exception was never retrieved
future: <Task finished name='Task-335' coro=<Connection.disconnect() done, defined at /Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py:723> exception=RuntimeError("Task <Task pending name='Task-335' coro=<Connection.disconnect() running at /Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py:736>> got Future <Future pending> attached to a different loop")>
Traceback (most recent call last):
  File "/Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py", line 736, in disconnect
    await self._writer.wait_closed()  # type: ignore[union-attr]
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/asyncio/streams.py", line 344, in wait_closed
    await self._protocol._get_close_waiter(self)
RuntimeError: Task <Task pending name='Task-335' coro=<Connection.disconnect() running at /Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py:736>> got Future <Future pending> attached to a different loop
Task exception was never retrieved
future: <Task finished name='Task-336' coro=<Connection.disconnect() done, defined at /Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py:723> exception=RuntimeError("Task <Task pending name='Task-336' coro=<Connection.disconnect() running at /Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py:736>> got Future <Future pending> attached to a different loop")>
Traceback (most recent call last):
  File "/Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py", line 736, in disconnect
    await self._writer.wait_closed()  # type: ignore[union-attr]
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/asyncio/streams.py", line 344, in wait_closed
    await self._protocol._get_close_waiter(self)
RuntimeError: Task <Task pending name='Task-336' coro=<Connection.disconnect() running at /Users/hugo/Desktop/venv/chaegbang/lib/python3.10/site-packages/redis/asyncio/connection.py:736>> got Future <Future pending> attached to a different loop

이렇게 나옵니다. 검색해도 잘 모르겠습니다...

새로운 프로젝트만들어서 했을 때에는 이런 오류가 안떴는데 패키지 버전문제일까요??