From a7c43533288595b0bc66e73c84193e70bc386b84 Mon Sep 17 00:00:00 2001
From: yu <tianyu414x@126.com>
Date: Fri, 20 Dec 2024 14:44:53 +0800
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---
 .../das/modules/fdr/service/impl/FaultRecorderServiceImpl.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/das/src/main/java/com/das/modules/fdr/service/impl/FaultRecorderServiceImpl.java b/das/src/main/java/com/das/modules/fdr/service/impl/FaultRecorderServiceImpl.java
index fce3a2df..a283bfe2 100644
--- a/das/src/main/java/com/das/modules/fdr/service/impl/FaultRecorderServiceImpl.java
+++ b/das/src/main/java/com/das/modules/fdr/service/impl/FaultRecorderServiceImpl.java
@@ -128,6 +128,9 @@ public class FaultRecorderServiceImpl implements FaultRecorderService {
         queryWrapper.eq("madeinfactory",madeinfactory);
         queryWrapper.eq("MODEL",model);
         TheoreticalPowerCurveEntity theoreticalPowerCurveEntity = theoreticalPowerCurveMapper.selectOne(queryWrapper);
+        if (theoreticalPowerCurveEntity == null) {
+           return Collections.emptyList();
+        }
         QueryWrapper<SysFaultCodeDict> sysFaultCodeDictQueryWrapper = new QueryWrapper<>();
         sysFaultCodeDictQueryWrapper.eq("parent",theoreticalPowerCurveEntity.getId());
         sysFaultCodeDictQueryWrapper.orderByAsc("code");