diff --git a/src/UI/Components/Template/TemplateComponent.tsx b/src/UI/Components/Template/TemplateComponent.tsx
index d3770b107..7546bb53f 100644
--- a/src/UI/Components/Template/TemplateComponent.tsx
+++ b/src/UI/Components/Template/TemplateComponent.tsx
@@ -956,9 +956,12 @@ export class TemplateManage extends React.Component<ITemplateManage, {}> {
 
         for (let objId of handleTemp.Objects)
         {
-            (objId.Object as HardwareCompositeEntity).HardwareOption[EBoardKeyList.RoomName] = rName;
-            (objId.Object as HardwareCompositeEntity).HardwareOption[EBoardKeyList.BrMat] = bName;
-            (objId.Object as HardwareCompositeEntity).HardwareOption[EBoardKeyList.CabinetName] = cName;
+            if (objId.Object instanceof HardwareCompositeEntity) //存在复合和线条类型组合的模板，但它们没复合
+            {
+                objId.Object.HardwareOption[EBoardKeyList.RoomName] = rName;
+                objId.Object.HardwareOption[EBoardKeyList.BrMat] = bName;
+                objId.Object.HardwareOption[EBoardKeyList.CabinetName] = cName;
+            }
         }
         await doorTemp.UpdateTemplateTree();
     };