아래 코드를 넣었는데도 이렇게 에러가 뜹니다....?!

"/Users/naomi/Desktop/web dev/파이썬 연습/venv/bin/python" /Users/naomi/Desktop/web dev/파이썬 연습/practice python.py 

Traceback (most recent call last):

 File "/Users/naomi/Desktop/web dev/파이썬 연습/practice python.py", line 14, in <module>

  db.users.insert_one(doc)

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/collection.py", line 621, in insert_one

  self._insert_one(

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/collection.py", line 562, in _insert_one

  self.__database.client._retryable_write(acknowledged, _insert_command, session)

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/mongo_client.py", line 1475, in _retryable_write

  with self._tmp_session(session) as s:

 File "/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/contextlib.py", line 113, in __enter__

  return next(self.gen)

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/mongo_client.py", line 1757, in _tmp_session

  s = self._ensure_session(session)

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/mongo_client.py", line 1740, in _ensure_session

  return self.__start_session(True, causal_consistency=False)

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/mongo_client.py", line 1685, in __start_session

  self._topology._check_implicit_session_support()

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/topology.py", line 538, in _check_implicit_session_support

  self._check_session_support()

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/topology.py", line 554, in _check_session_support

  self._select_servers_loop(

 File "/Users/naomi/Desktop/web dev/파이썬 연습/venv/lib/python3.8/site-packages/pymongo/topology.py", line 238, in _select_servers_loop

  raise ServerSelectionTimeoutError(

pymongo.errors.ServerSelectionTimeoutError: ac-kchszfb-shard-00-01.pjrrjxh.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1108),ac-kchszfb-shard-00-00.pjrrjxh.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1108),ac-kchszfb-shard-00-02.pjrrjxh.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1108), Timeout: 30s, Topology Description: <TopologyDescription id: 6356a08e4e1d78d496362d9f, topology_type: ReplicaSetNoPrimary, servers: [<ServerDescription ('ac-kchszfb-shard-00-00.pjrrjxh.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-kchszfb-shard-00-00.pjrrjxh.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1108)')>, <ServerDescription ('ac-kchszfb-shard-00-01.pjrrjxh.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-kchszfb-shard-00-01.pjrrjxh.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1108)')>, <ServerDescription ('ac-kchszfb-shard-00-02.pjrrjxh.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-kchszfb-shard-00-02.pjrrjxh.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1108)')>]>

종료 코드 1(으)로 완료된 프로세스

작성한 코드 및 에러 메세지

오류 발생 시, 작성한 코드 전체와 에러 메시지를 첨부해 주세요.

from pymongo import MongoClient
import certifi
ca = certifi.where()


client = MongoClient('mongodb+srv://naomijang1027:<sparta>@cluster0.pjrrjxh.mongodb.net/?retryWrites=true&w=majority')
db = client.dbsparta

doc = {
    'name':'bob',
    'age':27
}

db.users.insert_one(doc)

Tip 1) </> 아이콘을 눌러 코드박스를 만들어 보세요.

Tip 2) Ctrl+A(맥의 경우 Command+A) 단축키로 코드를 한 번에 선택할 수 있어요!