fix

src/ui/controller/LoadStoreController.java

@@ -48,7 +48,7 @@ public class LoadStoreController {
 
 		JSONObject json = new JSONObject();
 
-		json.put("ID", idCounter.getCounter()-1);
+		json.put("ID", idCounter.getCounter());
 		writeCategory(json);
 		writeObjects(json);
 		writeElements(json);