diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java
index 9c5cc8f7..b63bd8f0 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java
@@ -2517,7 +2517,11 @@ public class BomNewEbomParentService extends ServiceImpl<BomNewEbomParentMapper,
      * @param exceptRowIds
      */
     private void eBomToFormal(List<Long> exceptRowIds, List<BomNewEbomParentVO> parents){
+
         List<String> materialNos = parents.stream().map(u -> u.getMaterialNo()).collect(Collectors.toList());
+        if(CollUtil.isEmpty(materialNos)){
+            return;
+        }
         List<BomNewEbomParentEntity> toParents = this.lambdaQuery().eq(BomNewEbomParentEntity::getStatus, EBomStatusEnum.PUBLISHED.getValue()).notIn(BomNewEbomParentEntity::getRowId, exceptRowIds)
                 .in(BomNewEbomParentEntity::getMaterialNo, materialNos).select(BomNewEbomParentEntity::getRowId).list();
         if(CollUtil.isNotEmpty(toParents)) {