Crash trying to manipulate CineCam Focus Distance on the fly in a cooked game

Crash trying to manipulate CineCam Focus Distance on the fly in a cooked game.

The reason this is happening is that the Focus Distance is being manipulated on tick. See the attached screenshot.

Callstack in the logs is really generic.

1. Download the Attached project
2. File>Package for Windows 64 bit
3. Launch the packaged game

Result: Crash
Expected: Game plays like it does in PIE