请问一下此流程，数据点上数一次为什么会触发2次？

[核桃酥]

用mqttbox 订阅一下data/项目ID/数据表ID/表记录ID 看一下你这个数据到底上了几次

密码是随机的 你在对应文件找https://qa.airiot.tech/topic/1386/%E5%A6%82%E4%BD%95%E6%9F%A5%E7%9C%8B%E5%AE%89%E8%A3%85%E5%B9%B3%E5%8F%B0%E5%90%8E%E8%87%AA%E5%8A%A8%E7%94%9F%E6%88%90%E7%9A%84%E9%9A%8F%E6%9C%BA%E5%AF%86%E7%A0%81/16

[hk]

mqttbox看有两条数据，但设备只上数一条。这个是什么原因？

[核桃酥]

你的设备推了两条，你是什么驱动？驱动日志发一下

[hk]

从mqtt驱动日志里看到有两次数据接收

{"time":"2026-07-29T15:21:18.61384441+08:00","level":"DEBUG","msg":"接收payload","logType":"syslog","service":"jsz-66b5601eb2fb8bc1dd76ac56-driver-mqtt-client","module":"报文接收","projectId":"jsz","table":"单目电子界桩","group":"66b5601eb2fb8bc1dd76ac56","data":"{"id":"864879082310360","values":{"is_invade":1}}"}
{"time":"2026-07-29T15:21:18.613845151+08:00","level":"DEBUG","msg":"接收payload","logType":"syslog","service":"jsz-66b5601eb2fb8bc1dd76ac56-driver-mqtt-client","module":"报文接收","projectId":"jsz","table":"js_jcz","group":"66b5601eb2fb8bc1dd76ac56","data":"{"id":"864879082310360","values":{"is_invade":1}}"}
{"time":"2026-07-29T15:21:18.614084881+08:00","level":"ERROR","msg":"报文解析: 数据处理脚本执行失败, 数据处理脚本返回结果不正确, {"id":"864879082310360","values":{"is_invade":1}}, 数组内的元素 [0] 缺少 id 字段","logType":"syslog","service":"jsz-66b5601eb2fb8bc1dd76ac56-driver-mqtt-client","module":"驱动调试","projectId":"jsz","table":"js_jcz","group":"66b5601eb2fb8bc1dd76ac56"}
{"time":"2026-07-29T15:21:18.613819394+08:00","level":"DEBUG","msg":"接收payload","logType":"syslog","service":"jsz-66b5601eb2fb8bc1dd76ac56-driver-mqtt-client","module":"报文接收","projectId":"jsz","table":"单目电子界桩","group":"66b5601eb2fb8bc1dd76ac56","data":"{"id":"864879082310360","values":{"is_invade":1}}"}
{"time":"2026-07-29T15:21:18.614138401+08:00","level":"DEBUG","msg":"存数据点: 设备表=单目电子界桩,设备=864879082310360,数据={"id":"864879082310360","cid":"","source":"device","fields":{"is_invade":1},"time":1785309678613,"fieldTypes":{}}. 保存数据成功"}
{"time":"2026-07-29T15:21:18.614436832+08:00","level":"DEBUG","msg":"存数据点: 设备表=单目电子界桩,设备=864879082310360,数据={"id":"864879082310360","cid":"","source":"device","fields":{"is_invade":1},"time":1785309678613,"fieldTypes":{}}. 保存数据成功"}

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