Yannick Pellenz

I got the same problem running the following command using the newest Isaac Lab and Isaac Sim version: ``` ./isaaclab.sh -p scripts/reinforcement_learning/rsl_rl/train.py --num_envs 4096 --task MyTask --headless --video --video_length 800...

I think it is a more general problem. I am also trying to spawn an USD object which I imported from a stl-file and I get a similar error: ```...

Hey @linchangyi1, unfortunately I wasnt able to fix it so I migrated back to the previous version

Oh okay. I am using commit ea766783 from the 27th January and my code is working fine.

yes sure here is the urdf. In case you need the whole folder, i can share it with you too, ``` ```

Here is the whole folder containing all mesh files [go2_manip_description.zip](https://github.com/user-attachments/files/18684418/go2_manip_description.zip)

@Ycyofmine @RandomOakForest I am still having this problem. I would be very thankful if you could take another look. I am using commit: 70a5ffcdda943fe6b6f450379929a0a9daab4e0b I did delete the local/share/ov folder,...

@kellyguo11 thank you for the response. I updated now to 2.3.14 but it is still not working. I also tried to add the option root_link_name to the UrdfConverterCfg in convert_urdf.py,...

@kellyguo11 do you have any further advices for me?

Using both variants does not give me a direct error but when I want to use the transformed USD model in my IsaacLab code, it returns the "No contact sensor"-error...