Mac Big Sur: Unable to load numpy_formathandler accelerator from OpenGL_accelerate

Question

I keep getting an Unable to load numpy_formathandler accelerator from OpenGL_accelerate message when using OpenGL. From what I can tell, everything seems to be running fine, but message always pops up.

Here is a sample script where it happens. It also happens with these two lines:

from glumpy import app, gloo, gl
window = app.Window()

Here is the output:

I am unsure if it is an issue but it is just annoying. I am running it with Big Sur using python 3.8.

Answer 1

You have to do the sequence right as OpenGL.accerate is built.

### you can use pip

pip3 cache purge
pip3 uninstall PyOpenGL PyOpenGL.accelerate
pip3 install numpy # SciPy
pip3 install PyOpenGL PyOpenGL.accelerate

### you should be able to use that handler now