Troubleshooting Elk Topography node

Hi there
Can anyone please help me out with this - suddenly the Create Topography Elk node stops working? I do all exactly in the same way and order as on my previous computer with same Revit and Dynamo installed. As soon as I plug the Topography Construct location in and the Warning goes off. Im sure the coordinates are correct. image

You can try to update it to Dynamom 2 ? =) There was the last update 4 years ago and maybe that is the cause for your error?