UnicodeDecodeError: 'gbk' codec can't decode byte 0xa0 in position 1096: illegal multibyte sequence

Omniverse Isaac Sim
,
1

When I run the example for OmniGibson in the Anaconda prompt using the command python -m omnigibson.examples.robots.robot_control_example --quickstart, I encounter these errors. How can I resolve them?

2024-10-21 12:17:22 [8,190ms] [Error] [carb.scripting-python.plugin] UnicodeDecodeError: ‘gbk’ codec can’t decode byte 0xa0 in position 1096: illegal multibyte sequence

At:
D:\Anaconda_envs\envs\omnigibson\lib\json_init_.py(293): load
d:/anaconda_envs/envs/omnigibson/lib/site-packages/isaacsim/exts/omni.isaac.sensor/omni/isaac/sensor/scripts/menu.py(212): init
d:/anaconda_envs/envs/omnigibson/lib/site-packages/isaacsim/exts/omni.isaac.sensor/omni/isaac/sensor/scripts/extension.py(37): on_startup
D:\Anaconda_envs\envs\omnigibson\Lib\site-packages\omni\kernel\py\omni\ext_impl_internal.py(164): _startup_ext
D:\Anaconda_envs\envs\omnigibson\Lib\site-packages\omni\kernel\py\omni\ext_impl_internal.py(224): startup
D:\Anaconda_envs\envs\omnigibson\Lib\site-packages\omni\kernel\py\omni\ext_impl_internal.py(328): startup_extension
PythonExtension.cpp::startup()(2):
D:\Anaconda_envs\envs\omnigibson\Lib\site-packages\isaacsim\exts\omni.isaac.kit\omni\isaac\kit\simulation_app.py(405): _start_app
D:\Anaconda_envs\envs\omnigibson\Lib\site-packages\isaacsim\exts\omni.isaac.kit\omni\isaac\kit\simulation_app.py(199): init
D:\Anaconda_envs\envs\omnigibson\lib\site-packages\omnigibson\simulator.py(149): _launch_app
D:\Anaconda_envs\envs\omnigibson\lib\site-packages\omnigibson\simulator.py(246): _launch_simulator
D:\Anaconda_envs\envs\omnigibson\lib\site-packages\omnigibson\envs\env_base.py(103): init
D:\Anaconda_envs\envs\omnigibson\lib\site-packages\omnigibson\utils\python_utils.py(93): wrapper
D:\Anaconda_envs\envs\omnigibson\lib\site-packages\omnigibson\examples\robots\robot_control_example.py(97): main
D:\Anaconda_envs\envs\omnigibson\lib\site-packages\omnigibson\examples\robots\robot_control_example.py(180):
D:\Anaconda_envs\envs\omnigibson\lib\runpy.py(86): _run_code
D:\Anaconda_envs\envs\omnigibson\lib\runpy.py(196): _run_module_as_main

2024-10-21 12:17:22 [8,191ms] [Error] [omni.ext.plugin] [ext: omni.isaac.sensor-12.7.1] Failed to startup python extension.

2

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Rafael Armando Espejel fuentes

3

Thank you for bringing this issue to our attention. It appears that you’re experiencing a similar problem to another user who encountered a Unicode decoding error while loading a sensor extension. I recommend checking out the following forum thread, which discusses a related issue:

Additionally, could you please let us know which version of Isaac Sim you’re currently using?

5

i have the same problem, i am using isaac sim 4.1.0 for windows

6

Please refer to the topic mentioned in my previous post.

8

you need to change your local file
“d:/anaconda_envs/envs/omnigibson/lib/site-packages/isaacsim/exts/omni.isaac.sensor/omni/isaac/sensor/scripts/menu.py”
the code:" data = json.load(open(os.path.join(d, file)))“should use utf-8 decode
you can change it to” with open(os.path.join(d, file), encoding=‘utf-8’) as f:
data = json.load(f)"

1 Like
9

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