Scripted Chaos Vehicle (Steering / Braking + Path) Not Functioning in standalone / packaged

HI everyone!

I have a very simple chaos vehicle that is using a path to find its destination and then drive to it. Very simple blueprint nothing fancy. I have a volume that tells the jeep to stop for a specified time (float) which I am handling using a timer and then I get the jeep to start again.

Problem is, this works fine in the editor but when i run standalone or package the project the vehicles do stop, but do NOT start again unless i press F1 or F4 or move the window as shown in the demo here below

Any tips on how to fix this would be great!

Below is a video showing the PIE vs Standalone (And me jiggling the window)