i had a bug once that set default mode to flying didnt work but set it to flying on begin play did work, might be worth looking at.
also just make sure your random location is in the air, aimoveto might be projecting it to a navmesh
i had a bug once that set default mode to flying didnt work but set it to flying on begin play did work, might be worth looking at.
also just make sure your random location is in the air, aimoveto might be projecting it to a navmesh