I tried setting this up for a simple cable spline. But when ever I click to add a new spline point (to allow me to bend the mesh etc) it crashes my editor every single time. These splines are the only thing in my project causing crashes.
I would be grateful for any help.
To add to this and update. I have discovered that alt dragging the transform tool makes a new spline point perfectly. But its the act of clicking and adding a spline point that makes it crash instantly.