From 2b623c005a2af59f3e7270e8c7ff346a6a5804f8 Mon Sep 17 00:00:00 2001
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Date: Wed, 19 Mar 2025 14:51:23 +0800
Subject: [PATCH] =?UTF-8?q?fix=20=E4=BF=AE=E5=A4=8Dpg=E6=95=B0=E6=8D=AE?=
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---
 .../dromara/workflow/service/impl/FlwInstanceServiceImpl.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwInstanceServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwInstanceServiceImpl.java
index 2132ab49..0d8d5b86 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwInstanceServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwInstanceServiceImpl.java
@@ -186,7 +186,7 @@ public class FlwInstanceServiceImpl implements IFlwInstanceService {
     @Override
     @Transactional(rollbackFor = Exception.class)
     public boolean deleteByBusinessIds(List<Long> businessIds) {
-        List<FlowInstance> flowInstances = flowInstanceMapper.selectList(new LambdaQueryWrapper<FlowInstance>().in(FlowInstance::getBusinessId, businessIds));
+        List<FlowInstance> flowInstances = flowInstanceMapper.selectList(new LambdaQueryWrapper<FlowInstance>().in(FlowInstance::getBusinessId, StreamUtils.toList(businessIds, Convert::toStr)));
         if (CollUtil.isEmpty(flowInstances)) {
             log.warn("未找到对应的流程实例信息，无法执行删除操作。");
             return false;