Bongo 3.0 graphic glitch: child/parent link show lines on the model

Whenever I create a [child] to [parent] link/connection it shows the white lines, and I cannot hide them in anyway. See screen capture

Hi Roberto,

The display of the Hierarchy Links can be marked ‘off’ in Bongo’s Document Properties panel.

Displaying the links can be useful in complex hierarchical structures. They do never show up in a render.