I’m trying to use the Raspberry Pi SenseHat with balenaOS. I installed the needed package (sense-hat) using the Dockerfile, which also installs numpy along the way. However upon running on boot a simple ‘hello world’ script that imports the sense hat package, I get the following error message:
ImportError: Importing the multiarray numpy extension module failed. Most likely you are trying to import a failed build of numpy. If you’re working with a numpy git repo, try
git clean -xdf (removes all files not under version control). Otherwise reinstall numpy.
I tried installing numpy separately and also running
git clean -xdf without any success. Any ideas as to how to fix this?