setup tutorial does not work

[Autostone-c]

it can work since i run AWSIM_demo.x86_64. but can not work base setup tutorial My steps are as follows：

1：Install the Unity Hub on Linux

2：Set up the AWSIM project according to the official tutorial https://tier4.github.io/AWSIM/GettingStarted/SetupUnityProject/

ros2 topic list has nothing output except /rosout /parameter_events

anybody has good idea? I guess the tutorial is missing some steps

[whbcumtb]

Have you played your AWSIM project?

[Autostone-c]

Have you played your AWSIM project?

ye，i have already played.I don't think I have added ROS2 related components, but according to the tutorial, I don't seem to need any additional operations