IDwarp issue related to defining boundary conditions

[BilalAnwar165]

Hi

Can anyone pls help me on this? I am stuck on this for the past 2 weeks and is really frustrated now.

I am using IDWarp to deform a volume mesh. I have created a fluid domain with an Onera wing inside it. The unstructured mesh (Tri, tetra) is created using ICEM and exported in .cgns format.

When I read this mesh using IDWarp it gives me th following error.

"IDWarp cannot handle boundary conditions defined by "PointRange" or "PointList". Please use boundary conditions defined by "ElementRange" or "ElementList" instead"

I don't have any idea how to do define that. I have tried different strategies to give BC inside ICEM. but none is working.

Any help on this appreciated. I am attaching the screen shot of the mesh, bounday conditions and the error.