[Question] When trying to run the demo for the Carla scene, IsaacSim gets stuck at this step and doesn't proceed.

[revesreveilles]

./isaaclab.sh -p ~/viplanner/omniverse/standalone/viplanner_demo.py --scene carla --model_dir ~/viplanner/model

Trying to run the carla demo,but the it gets stuck,and isaacsim doesn't load the Carla scene either.Not sure whhy it happened.
I was running with the device and environment are listed below:

OS: 22.04.5 LTS (Jammy Jellyfish) ubuntu, Version: 22.04.5
RTX3080 10G
Driver Version: 550.120  
cuda version: 12.1
PyTorch version: 2.2.2+cu121

And there is nothing on the simapp

[revesreveilles]

Somehow it works,but i have received the torch dimension doesn't match problem.

It did mentioned that Mesh Town01_Opt has no faces or vertices

Is it normal?
The log file is as follows:
kit_20241111_201318.log