Solid imported by Dynamo doesn't cut on sections

Hello everyone,

I’ve been working with Dynamo for quite a while, but for the first time I imported a solid created geometry into my project. The solid is a Column with a VERY distinct shape that is much easier to create and manipulate by Dynamo than it would been by a classic Generic Model family.

After the column is imported it appears in place as intended, but whichever section cuts it, the column doesn’t cut properly in the desired location and I can see the part of the column that “gets out of the screen”.

I tried exploding the column but it basically deletes it entirely with the warning “Import contained some 3D data or points which can’t be exploded.”

I read that imported objects could have this issue, but since Dynamo is a built in Revit product I assumed that they can work with each other.

I added the dyn file which creates the geometry and imports the object

Any help would be appreciated, as making the column by a Revit generic model family with the flexibility as in Dynamo is quite a challenge

Left1.dyn (268.8 KB)