John;
You posted a slightly different version of the model on:
I was able to determine that it has two section planes at:
a) Un-nested one at “.entities[2]”; and
b) Nested one at “.entities[0].entities[0]”.
Neither of them is displayed, and selecting “View…Hidden Geometry” does not display them. According to the Ruby console, they are both unhidden and both active. The model only has one layer, and there are no hidden layers for them to hide on. If I add an additional section plane, they show up as follows:
The larger orange section plane is the one I added. The grayed one is no longer active (item ‘a’) since I added the new one.
Why are there section planes that are unhidden and active that are not noticeable on this model? How did you achieve that?