Index: ssts-basedata/src/main/java/com/forgon/disinfectsystem/systemsetting/service/HttpOptionManagerSSTSImpl.java
===================================================================
diff -u -r35338 -r35339
--- ssts-basedata/src/main/java/com/forgon/disinfectsystem/systemsetting/service/HttpOptionManagerSSTSImpl.java	(.../HttpOptionManagerSSTSImpl.java)	(revision 35338)
+++ ssts-basedata/src/main/java/com/forgon/disinfectsystem/systemsetting/service/HttpOptionManagerSSTSImpl.java	(.../HttpOptionManagerSSTSImpl.java)	(revision 35339)
@@ -547,7 +547,13 @@
 		String sql = String.format("select max(po.sequence) from %s po where po.optionListId = '%s'",
 				HttpOption.class.getSimpleName(),
 				HttpOption.SYSTEMSETTING_STERILIZATIONPURPOSE);
-		int maxOrder = objectDao.countBySql(sql);
+		int maxOrder = 0;
+		List list = objectDao.findByHql(sql);
+		if(CollectionUtils.isNotEmpty(list)){
+			if(list.get(0) != null){
+				maxOrder = (int) list.get(0);
+			}
+		}
 		maxOrder += 1;
 		httpOption.setSequence(maxOrder);
 	}