`controlers=[]` is misleading in doc/examples/motion_planning_python_api/motion_planning_python_api_tutorial.rst?

[ANogin]

Description

doc/examples/motion_planning_python_api/motion_planning_python_api_tutorial.rst suggests using robot.execute(robot_trajectory, controllers=[]). It never explains the controllers=[] but for me it does not move the physical robot, unless I specify the actual controllers=[controller_name]).

Your environment

• ROS Distro: Iron
• OS Version: Ubuntu 22.04.4
• Source or Binary build? Binary
• If binary, which release version? latest from apt.

Steps to reproduce

Read the doc file, and observe the controllers=[] without an explanation

Expected behaviour

Documentation explains what the controllers parameter is supposed to do.