1. Player set up as Zeus
2. Create Helo (Sling-load capable)
4. Create cargo object (Any)
5. Raise helo in air as flying.
6. Attach cargo by dragging object to helo.
7. Select now slung cargo and press Zeus 'delete' key.
Expected: Cargo, ropes and hooks removed, helo returns to normal position.
Observed: Freeze image then crash to desktop.