diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java
index 4ad075c2..0ae3d088 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/CheckEBomException.java
@@ -215,7 +215,7 @@ public class CheckEBomException {
                 k.setExceptionStatus(EBomExceptionStatusEnum.EXCEPT_NO_14.getValue());
             }
         }
-        List<BomNewEbomParentVO> root = allBomDetail.stream().filter(u -> u.getLevelNumber().compareTo(BigDecimal.ZERO) == 0 && EBomExceptionStatusEnum.OK.equalsValue(u.getExceptionStatus())).collect(Collectors.toList());
+        List<BomNewEbomParentVO> root = allBomDetail.stream().filter(u -> Objects.nonNull(u.getLevelNumber()) && u.getLevelNumber().compareTo(BigDecimal.ZERO) == 0 && EBomExceptionStatusEnum.OK.equalsValue(u.getExceptionStatus())).collect(Collectors.toList());
         root.forEach(k->{
             k.setExceptionStatus(EBomExceptionStatusEnum.EXCEPT_NO_14.getValue());
         });