diff --git a/src/views/wms/purchasereceiptManage/supplierdeliver/supplierdeliverRequestMain/labelForm.vue b/src/views/wms/purchasereceiptManage/supplierdeliver/supplierdeliverRequestMain/labelForm.vue
index 8b8b4610b..b9e0a96d8 100644
--- a/src/views/wms/purchasereceiptManage/supplierdeliver/supplierdeliverRequestMain/labelForm.vue
+++ b/src/views/wms/purchasereceiptManage/supplierdeliver/supplierdeliverRequestMain/labelForm.vue
@@ -595,7 +595,11 @@ const blurThree = (oneRow, twoRow, thereeRow) => {
 // 获取单位
 const uomLabel = (row) => {
   const obj = getStrDictOptions(DICT_TYPE.UOM).find((item) => item.value == row.uom)
-  return obj.label
+  if (obj) {
+    return obj.label
+  } else {
+    return ''
+  }
 }
 
 // 传递给父类