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leggedrobotics / viplanner

ViPlanner: Visual Semantic Imperative Learning for Local Navigation
https://leggedrobotics.github.io/viplanner.github.io/
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No module named 'omni.isaac.kit' #2

Closed 942411526 closed 7 months ago

942411526 commented 7 months ago

Dear author, thanks for your great work, there are some problems ModuleNotFoundError: No module named 'omni.isaac.kit', we run the /orbit.sh -p /home/yx/github_pr/viplanner/omniverse/standalone/viplanner_demo.py --scene warehouse --model_dir /home/yx/github_pr/viplanner/model . The python -c "import omni.isaac" is fine , but python -c "import omni.isaac.kit" error. Maybe the kit lose? our Isaac is isaac_sim-2022.2.1

942411526 commented 7 months ago

what version of Python do you use? Package 'omni-isaac-contrib-tasks' requires a different Python: 3.7.4 not in '>=3.10' . there is a problem ModuleNotFoundError: No module named 'carb._carb', if we use the Python: 3.11

pascal-roth commented 7 months ago

Hi, This sounds more like a problem of your Isaac Orbit installation. The package that you are using is part of the Isaac Sim installation. Did you run ./orbit.sh -i -e to install all the packages after creating the symlink for Isaac Sim and ViPlanner? The package has been tested with Python3.10 and Isaac Sim 2023.1.1

Please send the complete stack trace and all your system information if the error persists. Then, we can try to reproduce it.

942411526 commented 7 months ago

ating the symlink for Isaac Sim and ViPlanner? The package has been tested with Python3.10 and Isaac Sim 2023.1.1

(Orbit) yx@yx-MS-7B18:~/orbit$ ./orbit.sh -p /home/yx/github_pr/viplanner/omniverse/standalone/viplanner_demo.py --scene warehouse --model_dir /home/yx/github_pr/viplanner/model [INFO] Using python from: /home/yx/anaconda3/envs/Orbit/bin/python
Traceback (most recent call last): File "/home/yx/github_pr/viplanner/omniverse/standalone/viplanner_demo.py", line 15, in from omni.isaac.orbit.app import AppLauncher File "/home/yx/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/app.py", line 131, in from omni.isaac.kit import SimulationApp File "/home/yx/.local/share/ov/pkg/isaac_sim-2022.2.1/exts/omni.isaac.kit/omni/isaac/kit/init.py", line 11, in from .simulation_app import SimulationApp File "/home/yx/.local/share/ov/pkg/isaac_sim-2022.2.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py", line 16, in import carb File "/home/yx/.local/share/ov/pkg/isaac_sim-2022.2.1/kit/kernel/py/carb/init.py", line 29, in from ._carb import * ModuleNotFoundError: No module named 'carb._carb' we test in isaac_sim-2022.2.1 and python 3.11

pascal-roth commented 7 months ago

Isaac Sim 2022.2.1 normally comes with an internal Python 3.7 version that the conda environment wraps around. I am not sure if it can result in conflicts if you use python 3.11 in your conda environment. I would recommend you to update to the latest Isaac Sim version (2023.1.1) which comes with Python 3.10 and keep the version.

As a debug way, deactivate the conda environment. In this case, you install the additional packages directly in the Isaac Sim virtual env.

942411526 commented 7 months ago

Isaac Sim 2022.2.1 normally comes with an internal Python 3.7 version that the conda environment wraps around. I am not sure if it can result in conflicts if you use python 3.11 in your conda environment. I would recommend you to update to the latest Isaac Sim version (2023.1.1) which comes with Python 3.10 and keep the version.

As a debug way, deactivate the conda environment. In this case, you install the additional packages directly in the Isaac Sim virtual env.

thank you we will update the Isaac Sim and test again

942411526 commented 7 months ago

/orbit.sh -p /home/yx/github_pr/viplanner/omniverse/standalone/viplanner_demo.py --scene warehouse --model_dir /home/yx/github_pr/viplanner/model

Isaac Sim 2022.2.1 normally comes with an internal Python 3.7 version that the conda environment wraps around. I am not sure if it can result in conflicts if you use python 3.11 in your conda environment. I would recommend you to update to the latest Isaac Sim version (2023.1.1) which comes with Python 3.10 and keep the version. As a debug way, deactivate the conda environment. In this case, you install the additional packages directly in the Isaac Sim virtual env.

thank you we will update the Isaac Sim and test again

I update the Isaac the problem was deal , but there is a new problem 2024-02-17 15:04:41 [137,985ms] [Error] [omni.isaac.orbit.utils.assets] Unable to perform Nucleus login on Omniverse. Assets root path is not set when I run the ./orbit.sh -p /home/yx/github_pr/viplanner/omniverse/standalone/viplanner_demo.py --scene warehouse --model_dir /home/yx/github_pr/viplanner/model . the widows will crash after wait a long time

pascal-roth commented 7 months ago

You have to log in at the Omniverse launcher, ensure Nucleus is enabled, and the localhost drive is there. The warehouse env is referenced to it. Otherwise, you can also try the Carla environment, which is not referenced to Nucleus. If you downloaded it before today, please redownload it, as we uploaded an updated version.

942411526 commented 7 months ago

updated version

updated version ? the code?

942411526 commented 7 months ago

lbar::play.SPACE, error code: Duplicated action definition [14.072s] RTX ready [14.399s] Simulation App Startup Complete Traceback (most recent call last): File "/home/yx/github_pr/viplanner/omniverse/standalone/viplanner_demo.py", line 37, in from omni.viplanner.config import ( File "/home/yx/github_pr/viplanner/omniverse/extension/omni.viplanner/omni/viplanner/config/init.py", line 1, in from .beat_the_planner_cfg import ( ModuleNotFoundError: No module named 'omni.viplanner.config.beat_the_planner_cfg'

pascal-roth commented 7 months ago

Updated version of the carla mesh asset.

Thanks for pointing out the issue, just remove the leftovers of the beat_the_planner configs.

pascal-roth commented 7 months ago

Closing this issue now. Hope that everything is fixed. Otherwise please open a new issue.