diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/api/user/BomReportApi.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/api/user/BomReportApi.java
index b2d2c3e0..e8b8460b 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/api/user/BomReportApi.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/api/user/BomReportApi.java
@@ -33,6 +33,7 @@ import org.ttzero.excel.entity.ListSheet;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
 import javax.validation.Valid;
+import javax.xml.transform.Result;
 import java.io.IOException;
 import java.util.List;
 import java.util.Map;
@@ -131,7 +132,10 @@ public class BomReportApi extends BaseApi {
         }
         //物料描述从 物料主数据获取 by 10002327 240926
         ReportBomVO r = forwardReportService.factoryBomType(query);
-        if(!r.getChildNodes().isEmpty()){
+        if(r == null){
+            return ResultVO.error("查无数据~");
+        }
+        if(CollUtil.isNotEmpty(r.getChildNodes())){
             Set<String> materialNoSet = r.getChildNodes().stream().map(BaseMaterialVO::getMaterialNo).collect(Collectors.toSet());
             List<MaterialMainEntity> materialMainList = materialMainService.list(Wrappers.<MaterialMainEntity>lambdaQuery().in(MaterialMainEntity::getMaterialNo,materialNoSet));
             Map<String,String> materialMainMap = materialMainList.stream().collect(Collectors.toMap(MaterialMainEntity::getMaterialNo,MaterialMainEntity::getMaterialDesc,(k1, k2)->k1));