RVO not working properly with RecastGraph and RichAI?

(Edit) The original problem I posted was caused by something unrelated and subsequently fixed, so I’m changing the question.

Now my agents are either teleporting or levatating to their destinations when they are on different levels. I’m using the RVONavmesh, RVOSimulator, and RVOController scripts as shown in the Example scene, but I’m not sure what’s causing this. I also have an extended RichAI script (with gravity) attached to the agents.

Any ideas on what’s causing the Chris Angel act?