VL - Profile measurement - Circle profile

In VL profile measurement when using circle or arc profile tools, the 3D element menu is limited to point only (line and circle not available and grayed out)

This is normal behavior according to software specifications.

The profile of a circle or arc is a cylindrical profile section cut in 3D space.
Projecting a plane or a sphere onto that cylinder does not result in a line or circle, so 3D element line / circle tools are consequently not available for circle profile.