got error and warning when running test codes for the legacy and new GUI visualizer

[hopezh]

As indicated here, open3d support ARM architecture, e.g. Apple M1.

However, I got warning running the test code for the new GUI visualizer:

# Test the new GUI visualizer
python -c "import open3d as o3d; c = o3d.geometry.TriangleMesh.create_box(); o3d.visualization.draw(c)"

The warning I have is:

As to the test of the legacy visualizer I can get the GUI open, but there is a open3d warning, too:

May I ask if I have missing something important here?

Thanks.

[rxba]

Hey @hopezh , the segfault may be related to your numpy version being >2.0, which is not yet supported by versions <=0.18.0 of Open3D. You can try downgrading numpy with pip install numpy==1.26.4 and see if it fixes the issue.
The warning is a MacOS specific issue and can be ignored. It will be fixed with #6587 .