The isaac sim cannot be started by following the TUTORIALS OF ISAAC SIM 9.3 Extension Workflow for RL

My hardware:

I can successfully run the cartpole and train it:

but when I run the command:
./<isaac_sim_root>/ --ext-folder </parent/directory/to/OIGE>
my command: /home/chy/.local/share/ov/pkg/isaac_sim-2023.1.0/ --ext-folder /home/chy
it stuck in these lines:
[0.100s] [ext: omni.kit.async_engine-0.0.0] startup
[0.101s] [ext: omni.assets.plugins-0.0.0] startup
[0.102s] [ext: omni.client-1.0.1] startup
[0.107s] [ext: omni.kit.registry.nucleus-0.0.0] startup
and finally output:


I have the same problem, and the Extension Workflow for RL not execute.

@isaacbalbuca2 since you have already made a separate post, i’ll truncate it here and see if it works for you. if the directory is set up according to how it’s shown on the first line, your command argument should be: ./ --ext-folder /home/isaac

@2948331536 doesn’t seem to be hardware related to me per your images, since it appears to work fine with GUI (but i’ll defer to the mods/devs in case there is something). what’s the path/directory to the cloned OIGE repo?

1 Like

Mi cloned OIGE repo is OmniIsaacGymEnvs/omniisaacgymens/config/extension.toml, and i try with this comand>
./ --ext-folder/home/isaac/OmniIsaacGymEnvs/omniisaacgymens/config

yea, looks like it’s your argument that’s preventing you from launching correctly. per the doc, it should be the parent directory of the whole OIGE and not the config directory; so that’s why i suggested the argument for you to try out.

1 Like