Hello,

I am somehow stuck at a seemingly simple task: I select multiple nodes with getbyboundingbox and want to select one in order to add it to a set:

allNodes = Model.parts['Matrix'].nodes

CenterNodes = allNodes.getByBoundingBox(...)

CenterNode = (CenterNodes[0],)

Model.parts['Matrix'].Set(name='CenterNode', nodes=CenterNode)

The original error message was: TypeError: nodes; found MeshNode, expecting tuple

I get the "problem" CenterNodes is a sequence, whereas CenterNode[0] is a mesh object. But I can't figure out how to solve this.I tried putting it in brackets (as you can see), but this did not work:

"Feature creation failed."

KInd regards

Mike