Execution failed: Could not connect to the Python process.

Hello all!

I am trying to run a script that calculates the centered log ratio.

What makes my situation potentially different, from past questions on the same topic is that the Python Scrip Node used to work flawlessly with the same script. But now as the screenshot shows, the Python Node fails to work. Im not sure what is different now than in the past. I do have installed the basic Python extension.

Here is the flow variables which I have not changed. . . .

By training I am a geoscientist. . . . Im taking baby steps into data science by teaching myself. I hope someone can help me.

Many thanks!

~Cole K.