Hey @Dain_Torson , Is it possible that cache is cleared when the Navigation Path Query is re-run? The path query, I would think (without looking at source code) would clear the cache because the path would not change and would run into the same obstacle it already picked up.
Perhaps it is on a timer? I could be wrong, but I thought I remember in the video he mentions some timer for something to run (though that could be the Dynamic Collision Listener). In the video, he does say though, that you have to re-run the Path Finding Query when the Dynamic Collision Listener returns with an obstacle (perhaps the reason is to clear that cache along with generating a new query ? )
-Erol