[SW15 SP5 Routing] Loss of routing spline continuity

Hello

When designing electric routing sections, it happens that I have to move the 'collars' that allow me to route on 3D.

From time to time this 'collar' loses all the constraints of connection with the spline, and I am forced to delete the chunks and put them back to restore the continuity of my routing.

Do you have a way of doing things or a trick that allows me to avoid these losses of constraints? or even to restore the lost constraints?

I add an image to illustrate my problem. I work with SW15 SP5.

Sincerely, David.


routing.jpg