Algenty-flowcharting plugin-getting XML data from a localhost to generate diagram

Hi! I am using this flowcharting plugin and trying to generate a diagram which can change the topology often, (dynamically). I generated XML content (like this; [] ) in a server (localhost) and tried to retrieve that content from the plugin and display it. However, the graph is not showing up. Any error can’t be seen either. (I am new to grafana as well). Really appreciate any solution. Thanks!!!

Below is the plugin settings I used;

Answer found here. link