Dynamic NavMesh generates fine in Editor, but not in Build!?

Development Programming & Scripting Blueprint
2

Managed to get this working by calling “OnNavigationBoundsUpdated” off of “GetNavigationSystem”.
Like so(coming off of EventBeginPlay)](Imgur: The magic of the Internet)

I was previously using the ExecuteConsoleCommand with argument “RebuildNavigation” which appears to work fine in the Editor but not with Shipping Builds, whereas the above method works with both Editor and Shipping builds.