I tried to add a official extension demo from Github. But it raise an issue “Local path is empty or scheme is not supported”
the project Github:
the YouTube video:
My OS: Ubuntu 24.04.2 LTS
USD Composer: 2023.2.5
log info:
2025-02-21 04:53:07 [2,300,480ms] [Info] [omni.ext.plugin] [ext: omni.kit.extpath.git-0.0.0] applying settings
2025-02-21 04:53:07 [2,300,480ms] [Info] [omni.ext.plugin] About to startup: [ext: omni.kit.extpath.git-0.0.0] (order: -1000) Triggered by API/CLI/Config. (path: /home/adt/.local/share/ov/data/Kit/USD.Composer/2023.2/exts/3/omni.kit.extpath.git-0.0.0+ece658d9)
2025-02-21 04:53:07 [2,300,480ms] [Info] [omni.kit.app.plugin] [2300.501s] [ext: omni.kit.extpath.git-0.0.0] startup
2025-02-21 04:53:07 [2,300,481ms] [Info] [omni.ext._impl.utils] -> func:_refresh_cache took: 0.0002s
2025-02-21 04:53:07 [2,300,481ms] [Info] [omni.ext._impl._internal] Searching for classes derived from 'omni.ext.IExt' in 'omni.kit.extpath.git' ('/home/adt/.local/share/ov/data/Kit/USD.Composer/2023.2/exts/3/omni.kit.extpath.git-0.0.0+ece658d9')
2025-02-21 04:53:07 [2,300,481ms] [Info] [omni.ext._impl._internal] Found class `ExtPathGitExt` derived from `omni.ext.IExt` in module: 'omni.kit.extpath.git' in '/home/adt/.local/share/ov/data/Kit/USD.Composer/2023.2/exts/3/omni.kit.extpath.git-0.0.0+ece658d9'. Calling `on_startup`.
2025-02-21 04:53:07 [2,300,481ms] [Info] [omni.kit.extpath.git.utils] [omni.kit.extpath.git]: run process: ['git', '--version']
2025-02-21 04:53:07 [2,300,482ms] [Error] [omni.kit.extpath.git.utils] [omni.kit.extpath.git]: Failed calling git. 'omni.kit.extpath.git' extension requires git installed and available.
2025-02-21 04:53:07 [2,300,482ms] [Info] [omni.ext.plugin] [ext: omni.kit.extpath.git-0.0.0] started, startup time: 1 (ms)
2025-02-21 04:53:07 [2,300,482ms] [Info] [ogn_registration] Looking for Python nodes to register in omni.kit.extpath.git-0.0.0
2025-02-21 04:53:07 [2,300,482ms] [Info] [ogn_registration] -> Registered nodes from module omni.kit.extpath.git at /home/adt/.local/share/ov/data/Kit/USD.Composer/2023.2/exts/3/omni.kit.extpath.git-0.0.0+ece658d9
2025-02-21 04:53:07 [2,300,482ms] [Info] [ogn_registration] Registering nodes in /home/adt/.local/share/ov/data/Kit/USD.Composer/2023.2/exts/3/omni.kit.extpath.git-0.0.0+ece658d9 imported as omni.kit.extpath.git
2025-02-21 04:53:07 [2,300,482ms] [Info] [ogn_registration] Registering Python Node Types from omni.kit.extpath.git at /home/adt/.local/share/ov/data/Kit/USD.Composer/2023.2/exts/3/omni.kit.extpath.git-0.0.0+ece658d9 in omni.kit.extpath.git
2025-02-21 04:53:07 [2,300,482ms] [Info] [ogn_registration] ========================================================================================================================
2025-02-21 04:53:07 [2,300,483ms] [Info] [ogn_registration] No dependency on omni.graph, therefore no nodes to register in omni.kit.extpath.git
2025-02-21 04:53:07 [2,300,483ms] [Info] [ogn_registration] ...None found, no registration to do
2025-02-21 04:53:07 [2,300,483ms] [Info] [ogn_registration] ...Skipping: No OmniGraph presence in the module omni.kit.extpath.git - No nodes in this module, do not remember it
2025-02-21 04:53:07 [2,300,483ms] [Info] [ogn_registration] OGN register omni.kit.extpath.git-0.0.0 took 750905.000000
2025-02-21 04:53:07 [2,300,483ms] [Error] [omni.ext.plugin] Failed to add extension path: 'git://github.com/NVIDIA-Omniverse/kit-extension-sample-airoomgenerator?branch=main&dir=exts'. Local path is empty or scheme is not supported.
2025-02-21 04:53:08 [2,300,608ms] [Warning] [carb] Client omni.ui has acquired [omni::ui::IGlyphManager v1.0] 100 times. Consider accessing this interface with carb::getCachedInterface() (Performance warning)
2025-02-21 04:53:23 [2,316,042ms] [Error] [omni.ext.plugin] Failed to add extension path: 'git://github.com/NVIDIA-Omniverse/kit-extension-sample-airoomgenerator?branch=main&dir=exts'. Local path is empty or scheme is not supported.
2025-02-21 04:54:12 [2,365,276ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/60a8660729070faacd936a9591e7d28d.png
2025-02-21 04:54:12 [2,365,280ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/?delimiter=%2F&list-type=2&prefix=exts%2Fkit%2Fcommunity%2F3%2Fresources%2F
2025-02-21 04:54:12 [2,365,280ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/803d7424870cebdf4f0e1a9a5cdc5256.png
2025-02-21 04:54:12 [2,365,280ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/cf2726c03e46963bcb9bfa5e34277bf5.png
2025-02-21 04:54:12 [2,365,282ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/e7af945e4877a887d71289b3e4e9371e.png
2025-02-21 04:54:13 [2,366,298ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/b9136ce999f01775de0299c189ec746b.png
2025-02-21 04:54:13 [2,366,324ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/2083c023f0a4a281f39828341c7fee3d.png
2025-02-21 04:54:37 [2,390,365ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/e7af945e4877a887d71289b3e4e9371e.png
2025-02-21 04:54:37 [2,390,366ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/cf2726c03e46963bcb9bfa5e34277bf5.png
2025-02-21 04:54:37 [2,390,427ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/803d7424870cebdf4f0e1a9a5cdc5256.png
2025-02-21 04:54:37 [2,390,428ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/60a8660729070faacd936a9591e7d28d.png
2025-02-21 04:54:37 [2,390,456ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/?delimiter=%2F&list-type=2&prefix=exts%2Fkit%2Fcommunity%2F3%2Fresources%2F
2025-02-21 04:54:38 [2,391,427ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/b9136ce999f01775de0299c189ec746b.png
2025-02-21 04:54:38 [2,391,427ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/2083c023f0a4a281f39828341c7fee3d.png
2025-02-21 04:55:02 [2,415,529ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/e7af945e4877a887d71289b3e4e9371e.png
2025-02-21 04:55:03 [2,415,575ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/803d7424870cebdf4f0e1a9a5cdc5256.png
2025-02-21 04:55:03 [2,415,684ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/?delimiter=%2F&list-type=2&prefix=exts%2Fkit%2Fcommunity%2F3%2Fresources%2F
2025-02-21 04:55:03 [2,415,684ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/cf2726c03e46963bcb9bfa5e34277bf5.png
2025-02-21 04:55:03 [2,415,753ms] [Info] [omni.client.plugin] HTTP Client: http: libcurl error (6): Couldn't resolve host name for https://dw290v42wisod.cloudfront.net/exts/kit/community/3/resources/60a8660729070faacd936a9591e7d28d.png
2025-02-21 04:55:27 [2,440,307ms] [Error] [omni.ext.plugin] Failed to add extension path: 'git://github.com/NVIDIA-Omniverse/kit-extension-sample-airoomgenerator?branch=main&dir=exts'. Local path is empty or scheme is not supported.
2025-02-21 04:56:54 [2,527,216ms] [Error] [omni.ext.plugin] Failed to add extension path: 'git://github.com/NVIDIA-Omniverse/kit-extension-sample-airoomgenerator?branch=main&dir=exts'. Local path is empty or scheme is not supported.
2025-02-21 05:01:31 [2,803,970ms] [Error] [omni.ext.plugin] Failed to add extension path: 'git://github.com/NVIDIA-Omniverse/kit-extension-sample-airoomgenerator?branch=main&dir=exts'. Local path is empty or scheme is not supported.
2025-02-21 05:06:17 [3,089,576ms] [Error] [omni.ext.plugin] Failed to add extension path: 'git://github.com/NVIDIA-Omniverse/kit-extension-sample-airoomgenerator?branch=main&dir=exts'. Local path is empty or scheme is not supported.