No module named hydra

We used the python.sh to run the rlgames_train.py but error out as depicted in the figure below. We made sure the the hydra is correctly installed in the virtual environment.

We can use add the path of the hydra by using sys.path.append(“anaconda3/envs/wang/lib/python3.10/site-packages/”). The debug can proceed but it errors out still. Part of output can be seen as

Error log

ni.kit.widget.stage/omni/kit/widget/stage/context_menu.py", line 12, in
import omni.usd
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/init.py”, line 1, in
from ._impl import *
File "/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/impl/init.py", line 3, in
from .api import *
File "/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/impl/api.py", line 16, in
from pxr import Usd, UsdUtils
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd.libs/pxr/UsdUtils/init.py”, line 25, in
Tf.PreparePythonModule()
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/pxr/Tf/init.py”, line 89, in PreparePythonModule
module = importlib.import_module(
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py”, line 126, in import_module
return bootstrap.gcd_import(name[level:], package, level)
TypeError: No to_python (by-value) converter found for C++ type: std::vector<pxrInternal_v0_22__pxrReserved
::SdfPath, std::allocator<pxrInternal_v0_22__pxrReserved
::SdfPath> >

2023-11-30 12:06:58 [3,731ms] [Error] [carb.scripting-python.plugin] Exception: Extension python module: ‘omni.kit.widget.stage’ in ‘/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage’ failed to load.

At:
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(213): startup
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(328): startup_extension
PythonExtension.cpp::startup()(2):
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(303): _start_app
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(192): init
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.gym/omni/isaac/gym/vec_env/vec_env_base.py(56): init
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(104): parse_hydra_configs
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/core/utils.py(186): run_job
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/hydra.py(119): run
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(458):
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(220): run_and_report
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(457): _run_app
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(394): _run_hydra
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/main.py(94): decorated_main
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(157):

2023-11-30 12:06:58 [3,731ms] [Error] [omni.ext.plugin] [ext: omni.kit.widget.stage-2.9.5] Failed to startup python extension.
[3.812s] [ext: omni.kit.widget.stage_icons-1.0.4] startup
2023-11-30 12:06:58 [3,808ms] [Error] [omni.ext.python] TypeError: No to_python (by-value) converter found for C++ type: std::vector<pxrInternal_v0_22__pxrReserved__::SdfPath, std::allocator<pxrInternal_v0_22__pxrReserved__::SdfPath> >

At:
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py(126): import_module
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/pxr/Tf/init.py(109): PreparePythonModule
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd.libs/pxr/UsdUtils/init.py(25):
(241): _call_with_frames_removed
(883): exec_module
(703): _load_unlocked
(1006): _find_and_load_unlocked
(1027): _find_and_load
(241): _call_with_frames_removed
(1079): _handle_fromlist
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/_impl/api.py(16):
(241): _call_with_frames_removed
(883): exec_module
(703): _load_unlocked
(1006): _find_and_load_unlocked
(1027): _find_and_load
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/_impl/init.py(3):
(241): _call_with_frames_removed
(883): exec_module
(703): _load_unlocked
(1006): _find_and_load_unlocked
(1027): _find_and_load
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/init.py(1):
(241): _call_with_frames_removed
(883): exec_module
(703): _load_unlocked
(1006): _find_and_load_unlocked
(1027): _find_and_load
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage/omni/kit/widget/stage/context_menu.py(12):
(241): _call_with_frames_removed
(883): exec_module
(703): _load_unlocked
(1006): _find_and_load_unlocked
(1027): _find_and_load
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage/omni/kit/widget/stage/init.py(9):
(241): _call_with_frames_removed
(883): exec_module
(703): _load_unlocked
(1006): _find_and_load_unlocked
(1027): _find_and_load
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage_icons/omni/kit/widget/stage_icons/stage_icons_extension.py(24): register_icons
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage_icons/omni/kit/widget/stage_icons/stage_icons_extension.py(43):
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage_icons/omni/kit/widget/stage_icons/stage_icons_extension.py(42): on_startup
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(164): _startup_ext
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(224): startup
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(328): startup_extension
PythonExtension.cpp::startup()(2):
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(303): _start_app
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(192): init
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.gym/omni/isaac/gym/vec_env/vec_env_base.py(56): init
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(104): parse_hydra_configs
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/core/utils.py(186): run_job
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/hydra.py(119): run
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(458):
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(220): run_and_report
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(457): _run_app
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(394): _run_hydra
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/main.py(94): decorated_main
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(157):

[3.814s] [ext: omni.kit.viewport.registry-104.0.5] startup
[3.814s] [ext: omni.physx.fabric-105.1.10-5.1] startup
[3.819s] [ext: omni.kit.mainwindow-1.0.1] startup
[3.819s] [ext: omni.kit.window.stage-2.4.3] startup
2023-11-30 12:06:58 [3,815ms] [Error] [omni.ext.impl.internal] Failed to import python module omni.kit.window.stage from /home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.window.stage. Error: No to_python (by-value) converter found for C++ type: std::vector<pxrInternal_v0_22__pxrReserved::SdfPath, std::allocator<pxrInternal_v0_22__pxrReserved__::SdfPath> >. Traceback:
Traceback (most recent call last):
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py”, line 187, in _custom_importer
return _import_public(ext_module.path, ext_module.name, reload_enabled)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py”, line 94, in _import_public
module = import_module(module_name)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/custom_importer.py”, line 76, in import_module
return importlib.import_module(name)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py”, line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File “”, line 1050, in _gcd_import
File “”, line 1027, in _find_and_load
File “”, line 1006, in _find_and_load_unlocked
File “”, line 688, in _load_unlocked
File “”, line 883, in exec_module
File “”, line 241, in _call_with_frames_removed
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.window.stage/omni/kit/window/stage/init.py”, line 10, in
from .stage_extension import StageExtension
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.window.stage/omni/kit/window/stage/stage_extension.py”, line 17, in
from .stage_window import StageWindow
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.window.stage/omni/kit/window/stage/stage_window.py”, line 11, in
from .selection_watch import SelectionWatch
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.window.stage/omni/kit/window/stage/selection_watch.py”, line 11, in
from omni.kit.widget.stage import DefaultSelectionWatch as SelectionWatch
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage/omni/kit/widget/stage/init.py”, line 9, in
from .context_menu import ContextMenu
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.widget.stage/omni/kit/widget/stage/context_menu.py”, line 12, in
import omni.usd
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/init.py”, line 1, in
from ._impl import *
File "/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/impl/init.py", line 3, in
from .api import *
File "/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/impl/api.py", line 16, in
from pxr import Usd, UsdUtils
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd.libs/pxr/UsdUtils/init.py”, line 25, in
Tf.PreparePythonModule()
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/pxr/Tf/init.py”, line 89, in PreparePythonModule
module = importlib.import_module(
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py”, line 126, in import_module
return bootstrap.gcd_import(name[level:], package, level)
TypeError: No to_python (by-value) converter found for C++ type: std::vector<pxrInternal_v0_22__pxrReserved
::SdfPath, std::allocator<pxrInternal_v0_22__pxrReserved
::SdfPath> >

2023-11-30 12:06:58 [3,815ms] [Error] [carb.scripting-python.plugin] Exception: Extension python module: ‘omni.kit.window.stage’ in ‘/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.window.stage’ failed to load.

At:
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(213): startup
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(328): startup_extension
PythonExtension.cpp::startup()(2):
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(303): _start_app
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(192): init
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.gym/omni/isaac/gym/vec_env/vec_env_base.py(56): init
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(104): parse_hydra_configs
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/core/utils.py(186): run_job
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/hydra.py(119): run
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(458):
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(220): run_and_report
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(457): _run_app
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(394): _run_hydra
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/main.py(94): decorated_main
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(157):

2023-11-30 12:06:58 [3,815ms] [Error] [omni.ext.plugin] [ext: omni.kit.window.stage-2.4.3] Failed to startup python extension.
[3.897s] [ext: omni.kit.viewport.window-105.1.9] startup
2023-11-30 12:06:58 [3,893ms] [Error] [omni.ext.impl.internal] Failed to import python module omni.kit.viewport.window from /home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.viewport.window. Error: No to_python (by-value) converter found for C++ type: std::vector<pxrInternal_v0_22__pxrReserved::SdfPath, std::allocator<pxrInternal_v0_22__pxrReserved__::SdfPath> >. Traceback:
Traceback (most recent call last):
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py”, line 187, in _custom_importer
return _import_public(ext_module.path, ext_module.name, reload_enabled)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py”, line 94, in _import_public
module = import_module(module_name)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/custom_importer.py”, line 76, in import_module
return importlib.import_module(name)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py”, line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File “”, line 1050, in _gcd_import
File “”, line 1027, in _find_and_load
File “”, line 1006, in _find_and_load_unlocked
File “”, line 688, in _load_unlocked
File “”, line 883, in exec_module
File “”, line 241, in _call_with_frames_removed
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.viewport.window/omni/kit/viewport/window/init.py”, line 1, in
from .extension import ViewportWindowExtension
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.viewport.window/omni/kit/viewport/window/extension.py”, line 17, in
from .dragdrop.usd_file_drop_delegate import UsdFileDropDelegate
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.viewport.window/omni/kit/viewport/window/dragdrop/usd_file_drop_delegate.py”, line 13, in
from .scene_drop_delegate import SceneDropDelegate
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.viewport.window/omni/kit/viewport/window/dragdrop/scene_drop_delegate.py”, line 14, in
import omni.usd
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/init.py”, line 1, in
from ._impl import *
File "/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/impl/init.py", line 3, in
from .api import *
File "/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd/omni/usd/impl/api.py", line 16, in
from pxr import Usd, UsdUtils
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd.libs/pxr/UsdUtils/init.py”, line 25, in
Tf.PreparePythonModule()
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/pxr/Tf/init.py”, line 89, in PreparePythonModule
module = importlib.import_module(
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py”, line 126, in import_module
return bootstrap.gcd_import(name[level:], package, level)
TypeError: No to_python (by-value) converter found for C++ type: std::vector<pxrInternal_v0_22__pxrReserved
::SdfPath, std::allocator<pxrInternal_v0_22__pxrReserved
::SdfPath> >

2023-11-30 12:06:58 [3,893ms] [Error] [carb.scripting-python.plugin] Exception: Extension python module: ‘omni.kit.viewport.window’ in ‘/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.kit.viewport.window’ failed to load.

At:
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(213): startup
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(328): startup_extension
PythonExtension.cpp::startup()(2):
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(303): _start_app
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(192): init
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.gym/omni/isaac/gym/vec_env/vec_env_base.py(56): init
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(104): parse_hydra_configs
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/core/utils.py(186): run_job
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/hydra.py(119): run
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(458):
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(220): run_and_report
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(457): _run_app
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(394): _run_hydra
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/main.py(94): decorated_main
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(157):

2023-11-30 12:06:58 [3,893ms] [Error] [omni.ext.plugin] [ext: omni.kit.viewport.window-105.1.9] Failed to startup python extension.
[3.978s] [ext: omni.isaac.sim.python.gym.headless-2023.1.0] startup
[3.978s] [ext: omni.kit.menu.stage-1.2.3] startup
2023-11-30 12:06:58 [3,973ms] [Error] [omni.ext.impl.internal] Failed to import python module omni.kit.menu.stage from /home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/extscache/omni.kit.menu.stage-1.2.3. Error: No to_python (by-value) converter found for C++ type: pxrInternal_v0_22__pxrReserved::UsdTimeCode. Traceback:
Traceback (most recent call last):
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py”, line 187, in _custom_importer
return _import_public(ext_module.path, ext_module.name, reload_enabled)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py”, line 94, in _import_public
module = import_module(module_name)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/custom_importer.py”, line 76, in import_module
return importlib.import_module(name)
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py”, line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File “”, line 1050, in _gcd_import
File “”, line 1027, in _find_and_load
File “”, line 1006, in _find_and_load_unlocked
File “”, line 688, in _load_unlocked
File “”, line 883, in exec_module
File “”, line 241, in _call_with_frames_removed
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/extscache/omni.kit.menu.stage-1.2.3/omni/kit/menu/stage/init.py”, line 9, in
from .stage_menus_extension import *
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/extscache/omni.kit.menu.stage-1.2.3/omni/kit/menu/stage/stage_menus_extension.py”, line 2, in
from .content_browser_options import ContentBrowserOptions
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/extscache/omni.kit.menu.stage-1.2.3/omni/kit/menu/stage/content_browser_options.py”, line 5, in
from pxr import Gf, Sdf, Tf, UsdGeom, Usd
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/exts/omni.usd.libs/pxr/UsdGeom/init.py”, line 25, in
Tf.PreparePythonModule()
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/pxr/Tf/init.py”, line 89, in PreparePythonModule
module = importlib.import_module(
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/python/lib/python3.10/importlib/init.py”, line 126, in import_module
return bootstrap.gcd_import(name[level:], package, level)
TypeError: No to_python (by-value) converter found for C++ type: pxrInternal_v0_22__pxrReserved
::UsdTimeCode

2023-11-30 12:06:58 [3,973ms] [Error] [carb.scripting-python.plugin] Exception: Extension python module: ‘omni.kit.menu.stage’ in ‘/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/extscache/omni.kit.menu.stage-1.2.3’ failed to load.

At:
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(213): startup
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/kit/kernel/py/omni/ext/_impl/_internal.py(328): startup_extension
PythonExtension.cpp::startup()(2):
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(303): _start_app
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py(192): init
/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.gym/omni/isaac/gym/vec_env/vec_env_base.py(56): init
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(104): parse_hydra_configs
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/core/utils.py(186): run_job
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/hydra.py(119): run
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(458):
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(220): run_and_report
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(457): _run_app
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py(394): _run_hydra
/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/main.py(94): decorated_main
/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py(157):

2023-11-30 12:06:58 [3,973ms] [Error] [omni.ext.plugin] [ext: omni.kit.menu.stage-1.2.3] Failed to startup python extension.
[4.054s] [ext: omni.kit.manipulator.transform-104.6.15] startup
[4.055s] [ext: omni.rtx.window.settings-0.6.9] startup
[4.057s] [ext: omni.kit.raycast.query-1.0.0] startup
Fatal Python error: Segmentation fault

Current thread 0x00007f1ae77a7240 (most recent call first):
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py”, line 303 in _start_app
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.kit/omni/isaac/kit/simulation_app.py”, line 192 in init
File “/home/stgame/.local/share/ov/pkg/isaac_sim-2023.1.0-hotfix.1/exts/omni.isaac.gym/omni/isaac/gym/vec_env/vec_env_base.py”, line 56 in init
File “/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py”, line 104 in parse_hydra_configs
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/core/utils.py”, line 186 in run_job
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/hydra.py”, line 119 in run
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py”, line 458 in
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py”, line 220 in run_and_report
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py”, line 457 in _run_app
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/_internal/utils.py”, line 394 in _run_hydra
File “/home/stgame/anaconda3/envs/wang/lib/python3.10/site-packages/hydra/main.py”, line 94 in decorated_main
File “/home/stgame/wang/OmniIsaacGymEnvs/omniisaacgymenvs/scripts/rlgames_train.py”, line 157 in

Extension modules: numpy.core._multiarray_umath, numpy.core._multiarray_tests, numpy.linalg._umath_linalg, numpy.fft._pocketfft_internal, numpy.random._common, numpy.random.bit_generator, numpy.random._bounded_integers, numpy.random._mt19937, numpy.random.mtrand, numpy.random._philox, numpy.random._pcg64, numpy.random._sfc64, numpy.random._generator, yaml._yaml, torch._C, torch._C._fft, torch._C._linalg, torch._C._nested, torch._C._nn, torch._C._sparse, torch._C._special, _cffi_backend, google.protobuf.pyext._message, psutil._psutil_linux, psutil._psutil_posix, pydantic.errors, pydantic.version, pydantic.color, pydantic.validators, pydantic.networks, pydantic.json, pydantic.schema, pydantic.decorator, pydantic.tools, omni.mdl.pymdlsdk._pymdlsdk (total: 35)
./python.sh: line 41: 63236 Segmentation fault (core dumped) $python_exe “$@” $args
There was an error running python

Hi there, it looks like this may be an issue with omniverse dependencies not being located correctly. Can you try using the python executable in Isaac Sim directly instead of conda to see if it helps?