结算书节点下无任何子节点错误提示

src/main/java/com/jeeplus/modules/sg/substation/util/SubstationUtil.java

@@ -354,6 +354,8 @@ public class SubstationUtil {
             }
 //            mainFee.setNodes(subFees);
             mainFee.addSubNodes(subFees);
+        }else{
+            throw new RuntimeException(getWrongMessage(qd,mainNode+"节点不存在下级节点！"));
         }
     }