Mayankm96
commented
4 months ago Are you connected to Isaac Sim nucleus?
https://docs.omniverse.nvidia.com/isaacsim/latest/installation/install_faq.html#assets-and-nucleus
Closed 17863958533 closed 3 months ago
Mayankm96
commented
4 months ago Are you connected to Isaac Sim nucleus?
https://docs.omniverse.nvidia.com/isaacsim/latest/installation/install_faq.html#assets-and-nucleus
17863958533
commented
4 months ago Yes, although I did not download the three packages for Isaac sim offline, I believe that I have configured Nucleus and it works fine when I check the connection status in issac sim. I can also load the relevant USD model files on the interface normally by dragging them.
17863958533
commented
4 months ago Okay, I have solved this problem and the methods I have taken are as follows: (1) Firstly, search for "ISAAC SIM ASSETS PACK" in the Omnivers Launcher interface and download these three packages locally. (2) Merge the downloaded three material packages (Material Package 1, 2, and 3) into Material Package 1. You can refer to the following command.
cp -v -r ~/Downloads/isaac_sim-assets-3-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/* ~/Downloads/isaac_sim-assets-1-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/
cp -v -r ~/Downloads/isaac_sim-assets-2-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/* ~/Downloads/isaac_sim-assets-1-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/
cd ~/Downloads/isaac_sim-assets-1-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA
......
timeout = carb.settings.get_settings().get("/persistent/isaac/asset_root/timeout") if not isinstance(timeout, (int, float)): timeout = 10.0
carb.log_info("Checking local assets path") local_path = "file:///media/pc/C8BE4D94BE4D7BC6/IsaacSim_Pack/isaac_sim-assets-1-2023.1.1/Assets/Isaac/2023.1.1" #This is your own path. if os.path.exists(local_path.replace('file://', '')): # Remove 'file://' for os.path.exists carb.log_info("Assets root found locally at {}".format(local_path)) return local_path
(5) Check that there are no issues with the Orbit environment under Conda, and run it again to successfully run the demo!
jdluuu
commented
4 months ago Okay, I have solved this problem and the methods I have taken are as follows: (1) Firstly, search for "ISAAC SIM ASSETS PACK" in the Omnivers Launcher interface and download these three packages locally. (2) Merge the downloaded three material packages (Material Package 1, 2, and 3) into Material Package 1. You can refer to the following command.
Copy package 3 to package 1
cp -v -r ~/Downloads/isaac_sim-assets-3-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/* ~/Downloads/isaac_sim-assets-1-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/
Copy package 2 to package 1
cp -v -r ~/Downloads/isaac_sim-assets-2-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/* ~/Downloads/isaac_sim-assets-1-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA/
Go to assets parent directory
cd ~/Downloads/isaac_sim-assets-1-2023.1.0/Assets/Isaac/2023.1.0/NVIDIA
(3) Confirm the specific path of the downloaded offline package in NUCLEUS and use the following command when starting Isaac sim from the terminal initially.
./isaac sim sh --/persistent/isaac/assetroot/default=“ omniverse://localhost/Library/NVIDIA/Assets/Isaac/2023.1.0 “ The above“ omniverse://localhost/Library/NVIDIA/Assets/Isaac/2023.1.0 I need to change to your local path, for example, my own local path is“ file:///media/pc/C8BE4D94BE4D7BC6/IsaacSim_Pack/isaac_sim-assets-1-2023.1.1/Assets/Isaac/2023.1.1 ”. (4) Modify the program under the path "/home/pc/. local/share/ov/pkg/isaac_sim-2023.1.1", with a focus on modifying the script under the path "/home/pc/Orbit_lyy/orbit/_isaac_sim/exts/omni. isaac. core/omni/isaac/core/utils/nucleus. py" and locate line 563. The modified changes are as follows: ......
get timeout
timeout = carb.settings.get_settings().get("/persistent/isaac/asset_root/timeout") if not isinstance(timeout, (int, float)): timeout = 10.0
0 - Check local path first
carb.log_info("Checking local assets path") local_path = "file:///media/pc/C8BE4D94BE4D7BC6/IsaacSim_Pack/isaac_sim-assets-1-2023.1.1/Assets/Isaac/2023.1.1" #This is your own path. if os.path.exists(local_path.replace('file://', '')): # Remove 'file://' for os.path.exists carb.log_info("Assets root found locally at {}".format(local_path)) return local_path
1 - Check /persistent/isaac/asset_root/default setting
......
(5) Check that there are no issues with the Orbit environment under Conda, and run it again to successfully run the demo!
I met the same problem, and I fixed it by following these steps.
destroy314
commented
2 months ago I'm using Isaac sim 4.0.0 and change IsaacLab/source/extensions/omni.isaac.lab/omni/isaac/lab/app/app_launcher.py line 599 into my local asset path.
Hello, while using the latest version of Orbeit program for testing at Issac sim2023.1.1, I found that some demo examples cannot be executed. For example, when I execute a script according to a command: ./orbit.sh - p source/standalone/demos/quadrupeds. py When running the above example, although the Isaac sim interface was successfully launched, no further actions could be taken. My error message is as follows:
...... Active user not found. Using default user [kiosk]Streaming server started. [2.933s] [ext: omni.kit.window.stats-0.1.4] startup [2.934s] [ext: orbit.python-2023.1.1] startup [2.935s] Simulation App Starting 2024-05-01 04:59:47 [2,942ms] [Warning] [omni.kit.widget.settings.settings_model] a value for setting /rtx/ecoMode/enabled has been requested but is not available 2024-05-01 04:59:47 [2,942ms] [Warning] [omni.kit.widget.settings.settings_model] a value for setting /rtx/directLighting/enabled has been requested but is not available 2024-05-01 04:59:47 [2,942ms] [Warning] [omni.kit.widget.settings.settings_model] a value for setting /rtx/reflections/enabled has been requested but is not available 2024-05-01 04:59:47 [2,943ms] [Warning] [omni.kit.widget.settings.settings_model] a value for setting /rtx/translucency/enabled has been requested but is not available 2024-05-01 04:59:47 [2,943ms] [Warning] [omni.kit.widget.settings.settings_model] a value for setting /rtx/raytracing/subsurface/enabled has been requested but is not available 2024-05-01 04:59:47 [2,943ms] [Warning] [omni.kit.widget.settings.settings_model] a value for setting /rtx/caustics/enabled has been requested but is not available 2024-05-01 04:59:48 [3,772ms] [Warning] [omni.kit.hotkeys.core.registry] [Hotkey] duplicated action as SPACE (On Press) with omni.kit.widget.toolbar.omni.kit.widget.toolbar::toolbar::play! 2024-05-01 04:59:48 [3,772ms] [Warning] [omni.kit.hotkeys.core.registry] [Hotkey] Cannot register Global [omni.kit.widget.toolbar] omni.kit.widget.toolbar::toolbar::play.SPACE, error code: Duplicated action definition [4.555s] app ready 2024-05-01 04:59:49 [4,800ms] [Warning] [omni.kit.hotkeys.core.registry] [Hotkey] duplicated action as SPACE (On Press) with omni.kit.widget.toolbar.omni.kit.widget.toolbar::toolbar::play! 2024-05-01 04:59:49 [4,800ms] [Warning] [omni.kit.hotkeys.core.registry] [Hotkey] Cannot register Global [omni.kit.widget.toolbar] omni.kit.widget.toolbar::toolbar::play.SPACE, error code: Duplicated action definition [4.962s] RTX ready [5.078s] Simulation App Startup Complete [5.123s] [ext: omni.kit.stagerecorder.core-105.0.4] startup [5.998s] [ext: omni.physx.fabric-105.1.12-5.1] startup 2024-05-01 04:59:54 [9,290ms] [Warning] [carb] Client omni.stageupdate.plugin has acquired [omni::hydra::IOmniHydra v2.0] 100 times. Consider accessing this interface with carb::getCachedInterface() (Performance warning) 2024-05-01 05:00:15 [30,817ms] [Warning] [omni.client.python] Detected a blocking function. This will cause hitches or hangs in the UI. Please switch to the async version: File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 183, in
File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 174, in main
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 380, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 624, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 592, in initialize_physics
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 889, in play
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 451, in render
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 92, in
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 255, in _initialize_callback
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 606, in _initialize_impl
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 703, in _process_actuators_cfg
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py", line 50, in init
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/utils/assets.py", line 146, in read_file
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/kit/extscore/omni.client/omni/client/init.py", line 491, in read_file
2024-05-01 05:07:12 [447,608ms] [Error] [carb.events.python] RuntimeError: istream reader failed: getting the current position.
At: /home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/extscache/omni.pip.torch-2_0_1-2.0.2+105.1.lx64/torch-2-0-1/torch/jit/_serialization.py(164): load /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py(51): init /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(703): _process_actuators_cfg /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(606): _initialize_impl /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(255): _initialize_callback /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(92):
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(451): render
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(889): play
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(592): initialize_physics
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(624): reset
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(380): reset
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(174): main
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(183):
2024-05-01 05:07:32 [467,622ms] [Warning] [omni.client.python] Detected a blocking function. This will cause hitches or hangs in the UI. Please switch to the async version: File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 183, in
File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 174, in main
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 380, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 624, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 592, in initialize_physics
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 889, in play
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 451, in render
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 92, in
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 255, in _initialize_callback
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 606, in _initialize_impl
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 703, in _process_actuators_cfg
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py", line 50, in init
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/utils/assets.py", line 146, in read_file
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/kit/extscore/omni.client/omni/client/init.py", line 491, in read_file
2024-05-01 05:17:51 [1,086,488ms] [Error] [carb.events.python] RuntimeError: istream reader failed: getting the current position.
At: /home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/extscache/omni.pip.torch-2_0_1-2.0.2+105.1.lx64/torch-2-0-1/torch/jit/_serialization.py(164): load /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py(51): init /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(703): _process_actuators_cfg /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(606): _initialize_impl /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(255): _initialize_callback /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(92):
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(451): render
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(889): play
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(592): initialize_physics
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(624): reset
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(380): reset
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(174): main
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(183):
2024-05-01 05:18:11 [1,106,503ms] [Warning] [omni.client.python] Detected a blocking function. This will cause hitches or hangs in the UI. Please switch to the async version: File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 183, in
File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 174, in main
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 380, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 624, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 592, in initialize_physics
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 889, in play
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 451, in render
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 92, in
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 255, in _initialize_callback
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 606, in _initialize_impl
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 703, in _process_actuators_cfg
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py", line 50, in init
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/utils/assets.py", line 146, in read_file
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/kit/extscore/omni.client/omni/client/init.py", line 491, in read_file
2024-05-01 05:26:52 [1,627,654ms] [Error] [carb.events.python] RuntimeError: istream reader failed: getting the current position.
At: /home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/extscache/omni.pip.torch-2_0_1-2.0.2+105.1.lx64/torch-2-0-1/torch/jit/_serialization.py(164): load /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py(51): init /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(703): _process_actuators_cfg /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(606): _initialize_impl /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(255): _initialize_callback /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(92):
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(451): render
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(889): play
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(592): initialize_physics
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(624): reset
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(380): reset
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(174): main
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(183):
2024-05-01 05:27:13 [1,648,268ms] [Warning] [omni.client.python] Detected a blocking function. This will cause hitches or hangs in the UI. Please switch to the async version: File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 183, in
File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 174, in main
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 380, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 624, in reset
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 592, in initialize_physics
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py", line 889, in play
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py", line 451, in render
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 92, in
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py", line 255, in _initialize_callback
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 606, in _initialize_impl
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 703, in _process_actuators_cfg
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py", line 129, in init
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/utils/assets.py", line 146, in read_file
File "/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/kit/extscore/omni.client/omni/client/init.py", line 491, in read_file
2024-05-01 05:37:31 [2,266,679ms] [Error] [carb.events.python] RuntimeError: istream reader failed: getting the current position.
At: /home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/extscache/omni.pip.torch-2_0_1-2.0.2+105.1.lx64/torch-2-0-1/torch/jit/_serialization.py(164): load /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/actuators/actuator_net.py(130): init /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(703): _process_actuators_cfg /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py(606): _initialize_impl /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(255): _initialize_callback /home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/asset_base.py(92):
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(451): render
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(889): play
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(592): initialize_physics
/home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/exts/omni.isaac.core/omni/isaac/core/simulation_context/simulation_context.py(624): reset
/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/sim/simulation_context.py(380): reset
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(174): main
/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py(183):
2024-05-01 05:53:10 [3,205,763ms] [Warning] [omni.hydra.scene_delegate.plugin] Calling getBypassRenderSkelMeshProcessing for prim /World/Origin5/Robot/trunk/visuals.proto_mesh_10_id10 that has not been populated 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/LH_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_2': buffer size 117 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/RH_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_2': buffer size 117 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FR_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 55254 doesn't match expected size 90378 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RR_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 55254 doesn't match expected size 90378 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/LH_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_1': buffer size 13452 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/RH_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_1': buffer size 13452 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RR_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 35124 doesn't match expected size 90378 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/LH_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st': buffer size 243 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FR_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 54198 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RL_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 19536 doesn't match expected size 25806 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RR_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 54198 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RL_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 6270 doesn't match expected size 25806 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FR_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 56922 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_4': buffer size 30390 doesn't match expected size 233784 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RL_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 55278 doesn't match expected size 90402 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_3': buffer size 11886 doesn't match expected size 233784 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/RH_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st': buffer size 243 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FR_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 35124 doesn't match expected size 90378 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RR_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 56922 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,769ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FL_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 54198 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_3': buffer size 12495 doesn't match expected size 390132 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FL_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 56922 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_2': buffer size 6015 doesn't match expected size 233784 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 6960 doesn't match expected size 233784 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_2': buffer size 24840 doesn't match expected size 390132 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 178533 doesn't match expected size 233784 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 216 doesn't match expected size 390132 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 102 doesn't match expected size 390132 in faceVarying primvars 2024-05-01 05:53:10 [3,205,770ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RL_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 35124 doesn't match expected size 90402 in faceVarying primvars 2024-05-01 05:53:10 [3,205,771ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FL_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 55278 doesn't match expected size 90402 in faceVarying primvars 2024-05-01 05:53:10 [3,205,771ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FL_thigh/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 35124 doesn't match expected size 90402 in faceVarying primvars 2024-05-01 05:53:10 [3,205,772ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FR_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 19536 doesn't match expected size 25806 in faceVarying primvars 2024-05-01 05:53:10 [3,205,772ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/RF_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_2': buffer size 117 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,772ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/RF_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_1': buffer size 13452 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,772ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FR_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 6270 doesn't match expected size 25806 in faceVarying primvars 2024-05-01 05:53:10 [3,205,772ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/RF_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st': buffer size 243 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,778ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RL_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 54198 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,778ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RL_hip/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 56922 doesn't match expected size 111120 in faceVarying primvars 2024-05-01 05:53:10 [3,205,779ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/LF_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_2': buffer size 117 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,779ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/LF_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st_1': buffer size 13452 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,779ms] [Warning] [omni.hydra] Mesh '/World/Origin1/Robot/LF_SHANK/visuals.proto_mesh_1_id1' has corrupted data in primvar 'st': buffer size 243 doesn't match expected size 13812 in faceVarying primvars 2024-05-01 05:53:10 [3,205,781ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FL_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 19536 doesn't match expected size 25806 in faceVarying primvars 2024-05-01 05:53:10 [3,205,781ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/FL_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 6270 doesn't match expected size 25806 in faceVarying primvars 2024-05-01 05:53:10 [3,205,783ms] [Warning] [omni.hydra] Mesh '/World/Origin2/Robot/base/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 702 doesn't match expected size 12828 in faceVarying primvars 2024-05-01 05:53:10 [3,205,790ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RR_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st_1': buffer size 19536 doesn't match expected size 25806 in faceVarying primvars 2024-05-01 05:53:10 [3,205,790ms] [Warning] [omni.hydra] Mesh '/World/Origin6/Robot/RR_calf/visuals.proto_mesh_0_id0' has corrupted data in primvar 'st': buffer size 6270 doesn't match expected size 25806 in faceVarying primvars ~~~ ~~~ Direct GPU Helper: ~~~ 6 articulations, maxLinks=19 ~~~ [INFO]: Setup complete... Traceback (most recent call last): File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 183, in
main()
File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 178, in main
run_simulator(sim, scene_entities, scene_origins)
File "/home/pc/Orbit_lyy/orbit/source/standalone/demos/quadrupeds.py", line 143, in run_simulator
robot.reset()
File "/home/pc/Orbit_lyy/orbit/source/extensions/omni.isaac.orbit/omni/isaac/orbit/assets/articulation/articulation.py", line 179, in reset
actuator.reset(env_ids)
AttributeError: 'NoneType' object has no attribute 'reset'
2024-05-01 05:53:15 [3,210,908ms] [Warning] [carb] [Plugin: omni.spectree.delegate.plugin] Module /home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/kit/exts/omni.usd_resolver/bin/libomni.spectree.delegate.plugin.so remained loaded after unload request
2024-05-01 05:53:15 [3,210,910ms] [Warning] [omni.stageupdate.plugin] Deprecated: direct use of IStageUpdate callbacks is deprecated. Use IStageUpdate::getStageUpdate instead.
2024-05-01 05:53:15 [3,210,910ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,910ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Annotators' for removal
2024-05-01 05:53:15 [3,210,911ms] [Warning] [omni.graph.core.plugin] Could not find category 'Replicator:Core' for removal
2024-05-01 05:53:15 [3,210,913ms] [Warning] [carb.audio.context] 1 contexts were leaked
2024-05-01 05:53:15 [3,210,941ms] [Warning] [carb] Recursive unloadAllPlugins() detected!
2024-05-01 05:53:15 [3,210,947ms] [Warning] [omni.core.ITypeFactory] Module /home/pc/.local/share/ov/pkg/isaac_sim-2023.1.1/kit/exts/omni.activity.core/bin/libomni.activity.core.plugin.so remained loaded after unload request.
Here is my environment: Ubuntu 22.04 Cuda and other deep learning environments are configured correctly. Command nvidia-smi to display:
Wed May 1 23:27:57 2024
+-----------------------------------------------------------------------------+ | NVIDIA-SMI 525.147.05 Driver Version: 525.147.05 CUDA Version: 12.0 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | | | | MIG M. | |===============================+======================+======================| | 0 NVIDIA GeForce ... Off | 00000000:01:00.0 On | N/A | | 0% 52C P8 37W / 340W | 900MiB / 10240MiB | 14% Default | | | | N/A | +-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+ | Processes: | | GPU GI CI PID Type Process name GPU Memory | | ID ID Usage | |=============================================================================| | 0 N/A N/A 1914 G /usr/lib/xorg/Xorg 428MiB | | 0 N/A N/A 2048 G /usr/bin/gnome-shell 60MiB | | 0 N/A N/A 60408 G ...635698384457425145,262144 110MiB | | 0 N/A N/A 62151 G ...nlogin/bin/sunloginclient 7MiB | | 0 N/A N/A 62503 G ...3/usr/lib/firefox/firefox 209MiB | | 0 N/A N/A 228016 G ...RendererForSitePerProcess 26MiB | | 0 N/A N/A 296009 G ...--variations-seed-version 50MiB | +-----------------------------------------------------------------------------+
Command nvcc -V to display: nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2021 NVIDIA Corporation Built on Thu_Nov_18_09:45:30_PST_2021 Cuda compilation tools, release 11.5, V11.5.119 Build cuda_11.5.r11.5/compiler.30672275_0
May I ask how my situation was caused? I reinstalled the software and found that it still couldn't solve the problem. At the same time, I tested it in the Conda environment and the problem remained the same. I think this may be a bug, and I would greatly appreciate it if you could reply. My email is: 2310267@tongji.edu.cn It is also possible to reply below this chat, thank you very much.