화성땅 공동구매에서 주문하기 버튼을 눌렀는데 주문완료 문구가 안뜹니다..

 raise ServerSelectionTimeoutError(

pymongo.errors.ServerSelectionTimeoutError: ac-lvahahq-shard-00-02.ad1oaqa.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997),ac-lvahahq-shard-00-01.ad1oaqa.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997),ac-lvahahq-shard-00-00.ad1oaqa.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997), Timeout: 30s, Topology Description: <TopologyDescription id: 62e9c2113c6c05c71ce9e06f, topology_type: ReplicaSetNoPrimary, servers: [<ServerDescription ('ac-lvahahq-shard-00-00.ad1oaqa.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-lvahahq-shard-00-00.ad1oaqa.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)')>, <ServerDescription ('ac-lvahahq-shard-00-01.ad1oaqa.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-lvahahq-shard-00-01.ad1oaqa.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)')>, <ServerDescription ('ac-lvahahq-shard-00-02.ad1oaqa.mongodb.net', 27017) server_type: Unknown, rtt: None, error=AutoReconnect('ac-lvahahq-shard-00-02.ad1oaqa.mongodb.net:27017: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)')>]>

파이참에는 이렇게 에러가 뜨네요