It’s a little difficult to figure out without seeing the data coming through Can you then pin the preview bubbles and post an image of what is happening here? We can try this way too! Just a little more back-and-forth.
Rooms only ever have an insertion point, so this isn’t the issue. Other elements, such as
Structural Framing don’t have an insertion point, but rather a curve (line) that shows the start and end point as well as their z-value height. What GetLocation+ is doing is trying to get a point, and if it can’t, get’s the curve. But this will still fail for the overall workflow The node executes correctly, but the issue seems to be that you’re pulling structural elements instead of Rooms.