Warning in the file log : DB::Exception:

[AnhTuanNguyenn]

Environment:

• OS name: FreeBSD
• OS version: 15
• ntopng version/revision: ntopng Enterprise M v.6.3.250116

What happened:
when i check log ntopng i have this error :
19/Jan/2025 03:21:32 [ClickHouseImport.cpp:138] WARNING Received exception from server (version 24.12.2): Code: 241. DB::Exception: Received from 10.15.0.11:9000. DB::Exception: (total) memory limit exceeded: would use 5.74 GiB (attempt to allocate chunk of 5195432 bytes), current RSS 1.13 GiB, maximum: 5.73 GiB. OvercommitTracker decision: Query was selected to stop by OvercommitTracker. (MEMORY_LIMIT_EXCEEDED) (query: INSERT INTO flows (FLOW_ID,IP_PROTOCOL_VERSION,FIRST_SEEN,LAST_SEEN,VLAN_ID,PACKETS,SRC2DST_PACKETS,DST2SRC_PACKETS,TOTAL_BYTES,SRC2DST_BYTES,DST2SRC_BYTES,SRC2DST_DSCP,DST2SRC_DSCP,PROTOCOL,IPV4_SRC_ADDR,IPV6_SRC_ADDR,IP_SRC_PORT,IPV4_DST_ADDR,IPV6_DST_ADDR,IP_DST_PORT,L7_PROTO,L7_PROTO_MASTER,L7_CATEGORY,FLOW_RISK,INFO,PROFILE,NTOPNG_INSTANCE_NAME,INTERFACE_ID,STATUS,SRC_COUNTRY_CODE,DST_COUNTRY_CODE,SRC_LABEL,DST_LABEL,SRC_MAC,DST_MAC,COMMUNITY_ID,SRC_ASN,DST_ASN,PROBE_IP,OBSERVATION_POINT_ID,SRC2DST_TCP_FLAGS,DST2SRC_TCP_FLAGS,SCORE,CLIENT_NW_LATENCY_US,SERVER_NW_LATENCY_US,CLIENT_LOCATION,SERVER_LOCATION,SRC_NETWORK_ID,DST_NETWORK_ID,INPUT_SNMP,OUTPUT_SNMP,SRC_HOST_POOL_ID,DST_HOST_POOL_ID,SRC_PROC_NAME,DST_PROC_NAME,SRC_PROC_USER_NAME,DST_PROC_USER_NAME,ALERTS_MAP,SEVERITY,ALERT_CATEGORY,IS_CLI_ATTACKER,IS_CLI_VICTIM,IS_CLI_BLACKLISTED,IS_SRV_ATTACKER,IS_SRV_VICTIM,IS_SRV_BLACKLISTED,ALERT_STATUS,IS_ALERT_DELETED,MINOR_CONNECTION_STATE,MAJOR_CONNECTION_STATE,PRE_NAT_IPV4_SRC_ADDR,PRE_NAT_SRC_PORT,PRE_NAT_IPV4_DST_ADDR,PRE_NAT_DST_PORT,POST_NAT_IPV4_SRC_ADDR,POST_NAT_SRC_PORT,POST_NAT_IPV4_DST_ADDR,POST_NAT_DST_PORT,WLAN_SSID,WTP_MAC_ADDRESS,DOMAIN_NAME,REQUIRE_ATTENTION,PROTOCOL_INFO_JSON,ALERT_JSON) FORMAT CSV)