ImportError: cannot import name 'ONNX_ML'

[canozcivelek]

Where does this originate from?

• I built ONNX from source on my Jetson Nano, the installation completed without error. However when I import onnx, it gives: from .onnx_cpp2py_export import ONNX_ML
  ImportError: cannot import name 'ONNX_ML'

Any suggestions? Thanks a lot!

[SophieFeng]

I also met this problem, do you solved?

[lyp0413]

@SophieFeng @canozcivelek
How about trying another working directory?

[anilsathyan7]

Facing same issue in master branch....

[arashb]

Facing same issue in master branch....

@anilsathyan7 @SophieFeng setting ONNX_ML=1 env. variable before building ONNX fixed the issue for me. See also here.

[illiad-tigerdhl]

@arashb I setting ONNX_ML=1，but also can’t fix it, what can i do to fix it ?

[leo-paz]

@arashb I did the same thing but still seeing this error

[whcjb]

the same error, build from source, set onnx_ml=1, how to resolve, someone help?

[whcjb]

it's path problem, when cd onnx/onnx, it works. pip install may auto set the path. but when it comes to building from source, how to set the path ?

[xiafeimao]

it's path problem, when cd onnx/onnx, it works. pip install may auto set the path. but when it comes to building from source, how to set the path ?

Yes, when switching to other paths instead of run at the onnx/ root path, then everything is OK