Hello! I have just started using Dynamo and im trying to run this script from this site here; https://jbdynamo.blogspot.no/2017/04/ammo-excavations-with-revit-and-dynamo.html?showComment=1492782075665#c2200256834395592498
On the site here you will find the script and a revit test file for the script.
I have a problem with the topology.faces box;
and i dont find a way to solve it on my own.
Anyone have a solution on this problem?