Change Animation Vars from Python – Isaac 5.0

[RobinGitNa]

I want to set the relevant variables for the animation via a python script, but it doesn't work, and the same goes for executing in update
import omni.anim.graph.core as ag chars = ag.get_characters() print(chars[0]) char=ag.get_character("/World/biped_demo_meters") print(char) char.set_variable("Action", "Walk") print("set action") print(char.get_variable("Action")) output:Action is []