to the simulation section of this case:Calculate Mesh Pieces = Logical True
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The solver log shows this:
Which makes perfect sense for discontinuous bodies with Mortar boundary conditions.CalculateMeshPieces: Number of non-body nodes in mesh is 0
CalculateMeshPieces: Mesh coloring loops: 3
CalculateMeshPieces: Number of separate pieces in mesh is 2
CalculateMeshPieces: Creating variable showing the non-connected domains: mesh piece
Rich.