C:\Kings\sparta\pythontrac\venv\Scripts\python.exe C:/Kings/sparta/pythontrac/dbprac.py

Traceback (most recent call last):

 File "C:/Kings/sparta/pythontrac/dbprac.py", line 8, in <module>

  db.users.insert_one(doc)

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\collection.py", line 705, in insert_one

  self._insert(document,

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\collection.py", line 620, in _insert

  return self._insert_one(

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\collection.py", line 609, in _insert_one

  self.__database.client._retryable_write(

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\mongo_client.py", line 1551, in _retryable_write

  with self._tmp_session(session) as s:

 File "C:\Users\dkdnl\AppData\Local\Programs\Python\Python38\lib\contextlib.py", line 113, in __enter__

  return next(self.gen)

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\mongo_client.py", line 1948, in _tmp_session

  s = self._ensure_session(session)

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\mongo_client.py", line 1935, in _ensure_session

  return self.__start_session(True, causal_consistency=False)

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\mongo_client.py", line 1883, in __start_session

  server_session = self._get_server_session()

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\mongo_client.py", line 1921, in _get_server_session

  return self._topology.get_server_session()

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\topology.py", line 520, in get_server_session

  session_timeout = self._check_session_support()

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\topology.py", line 504, in _check_session_support

  self._select_servers_loop(

 File "C:\Kings\sparta\pythontrac\venv\lib\site-packages\pymongo\topology.py", line 218, in _select_servers_loop

  raise ServerSelectionTimeoutError(

pymongo.errors.ServerSelectionTimeoutError: cluster0-shard-00-00.xhwr9.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124),cluster0-shard-00-01.xhwr9.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124),cluster0-shard-00-02.xhwr9.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124), Timeout: 30s, Topology Description: <TopologyDescription id: 62cfba68ac394e69c4351237, topology_type: ReplicaSetNoPrimary, servers: [<ServerDescription ('cluster0-shard-00-00.xhwr9.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('cluster0-shard-00-00.xhwr9.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')>, <ServerDescription ('cluster0-shard-00-01.xhwr9.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('cluster0-shard-00-01.xhwr9.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')>, <ServerDescription ('cluster0-shard-00-02.xhwr9.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('cluster0-shard-00-02.xhwr9.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1124)')>]>

종료 코드 1(으)로 완료된 프로세스

mongoDB 를 연결할려고 하는데 이렇게 오류가 납니다. 어떻게 해결해야 하나요?