diff --git a/wms_pro/hd/nladmin-system/src/main/java/org/nl/wms/pda_manage/iostorage/sevice/PdaIOService.java b/wms_pro/hd/nladmin-system/src/main/java/org/nl/wms/pda_manage/iostorage/sevice/PdaIOService.java
index b2d4ad70..db34e8e9 100644
--- a/wms_pro/hd/nladmin-system/src/main/java/org/nl/wms/pda_manage/iostorage/sevice/PdaIOService.java
+++ b/wms_pro/hd/nladmin-system/src/main/java/org/nl/wms/pda_manage/iostorage/sevice/PdaIOService.java
@@ -41,16 +41,7 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.CollectionUtils;
 
 import javax.annotation.Resource;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
 import java.math.BigDecimal;
-import java.net.URI;
-import java.net.URL;
-import java.net.URLConnection;
-import java.nio.file.FileSystem;
-import java.nio.file.FileSystems;
-import java.nio.file.Paths;
 import java.util.*;
 
 @Service
@@ -139,6 +130,9 @@ public class PdaIOService {
                 throw new BadRequestException("明细物料没有指定批号");
             }
             List<StructAssignQty> structMaterials = iStIvtStructattrService.getStructIvtAssign(ListOf.of(ivtDtl.getMaterial_id()), storCode);
+            if (CollectionUtils.isEmpty(structMaterials)){
+                throw new BadRequestException(dtl.getMaterial_code()+"物料该批号库存不足");
+            }
             for (StructAssignQty assignQty : structMaterials) {
                 if (assignQty.getPcsn().equals(pcsn)){
                     boolean b = assignQty.getSto_qty().intValue() >= dtl.getNow_assign_qty().intValue();