Beehave not working if it is a duplicate scene

[alextkd2003]

Godot version: 4.1

Describe the bug
Beehave not working if it is a duplicate scene

To Reproduce
1- Create a scene that is using Beehave.
2- Duplicate the scene to, for example, have 2 npc.
3- Beehave not working on duplicate npc.

You will see the error in the console "Node not found: "" (relative to "BeehaveTree")."