diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/EBomToPbomBase.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/EBomToPbomBase.java
index 37ab1b07..c4f91661 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/EBomToPbomBase.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/EBomToPbomBase.java
@@ -189,7 +189,7 @@ public abstract class EBomToPbomBase {
             //if (oldParent.getCreatedBy().equals(parentVo.getCreatedBy())) {
                 if (ConvertToPBomModelEnum.OVERRIDE.equalsValue(convertMode.getValue())) {
                     //当bom创建人为本人 或 版本大于当前版本则覆盖
-                    if (oldParent.getCreatedBy().equals(parentVo.getCreatedBy()) || VersionUtil.compare(parentVo.getCurrentVersion(),oldParent.getCurrentVersion())>0){
+                    if (oldParent.getCreatedBy().equals(parentVo.getCreatedBy()) || parentVo.getCurrentVersion()==null || VersionUtil.compare(parentVo.getCurrentVersion(),oldParent.getCurrentVersion())>0){
                     SpringUtil.getBean(BomNewPbomChildService.class).getBaseMapper().deleteByMap(ImmutableMap.of("parent_row_id", oldParent.getRowId()));
 //                    this.delParentRowIds.add(oldParent.getRowId());
                     oldParent.setSourceRowId(parentVo.getBomRowId());
diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/topbomnew/FormalEBomToPbomBase.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/topbomnew/FormalEBomToPbomBase.java
index 0aca98cf..93698942 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/topbomnew/FormalEBomToPbomBase.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/domain/EBom/topbomnew/FormalEBomToPbomBase.java
@@ -193,7 +193,7 @@ public abstract class FormalEBomToPbomBase {
         else if (Objects.nonNull(oldParent) && oldParent.getStatus() < EBomStatusEnum.PUBLISHED.getValue()) {
             //if (oldParent.getCreatedBy().equals(parentVo.getCreatedBy())) {
                 if (ConvertToPBomModelEnum.OVERRIDE.equalsValue(convertMode.getValue())) {
-                    if (oldParent.getCreatedBy().equals(parentVo.getCreatedBy()) || VersionUtil.compare(parentVo.getCurrentVersion(),oldParent.getCurrentVersion())>0) {
+                    if (oldParent.getCreatedBy().equals(parentVo.getCreatedBy()) || parentVo.getCurrentVersion()==null || VersionUtil.compare(parentVo.getCurrentVersion(),oldParent.getCurrentVersion())>0) {
                         SpringUtil.getBean(BomNewPbomChildService.class).getBaseMapper().deleteByMap(ImmutableMap.of("parent_row_id", oldParent.getRowId()));
                         oldParent.setSourceRowId(parentVo.getBomRowId());
                         oldParent.setCreatedTime(LocalDateTime.now());