A polygon uses the same vertex twice error in animation nodes I am trying to recreate the animation nodes example from the online documentation that is here.
https://animation-nodes-manual.readthedocs.io/en/latest/user_guide/nodes/mesh/operators/create_polygon_indices.html
I get an error at the combine mesh node (Which used to be the Combine Mesh Data Node) &quot;A polygon uses the same Vertex twice&quot;
I have tried fix it but couldn't. I would like to know why. Thanks. I am using animation nodes 2.1.7
and Blender 2.83.1
I have attached the Blend file.
I fixed it by connecting the math add node to index instead of iterations and added the edges of polygons node.