diff --git a/src/views/wms/purchasereceiptManage/purchasereturn/purchasereturnRequestMainNew/index.vue b/src/views/wms/purchasereceiptManage/purchasereturn/purchasereturnRequestMainNew/index.vue
index b89d456ce..d2261df0b 100644
--- a/src/views/wms/purchasereceiptManage/purchasereturn/purchasereturnRequestMainNew/index.vue
+++ b/src/views/wms/purchasereceiptManage/purchasereturn/purchasereturnRequestMainNew/index.vue
@@ -803,8 +803,8 @@ const onChangeForm = async (field, cur, formRef)=>{
     })
   }else if(field == 'locationCode' || field == 'itemCode'){
     // 退货库位 获取明细列表
-    let itemCode = field == 'locationCode'?formRef.value.formModel.itemCode:formRef.formModel.itemCode
-    let fromLocationCode = field == 'locationCode'?formRef.value.formModel.locationCode:formRef.formModel.locationCode
+    let itemCode = formRef.formModel?formRef.formModel.itemCode:formRef.value.formModel.itemCode
+    let fromLocationCode = formRef.formModel?formRef.formModel.locationCode:formRef.value.formModel.locationCode
     if(!itemCode||!fromLocationCode){
       return
     }