How to use LabelInfo() in HttpLabel()? When I use the following code I am getting 412 status code?

Question

When I tried using below code I am getting 412 status code and all the setup is done and initialization is also done.

HttpLabel hl = new HttpLabel(folderPath1,new LabelInfo("default",LabelInfo.XML_LABEL_SET)); HttpResponse response = client.execute(hl); System.out.println(response.getStatusLine());