@ninjabreadman++ Thank you again for your reply, I will review the MM on the pi0w with the dir name the same as the Module.register(). That said, if this is truly the issue, wouldn’t the same issue persist when booting up the electron app locally on my mac?
re loader.js error that appears to be coming from MagicMirror/js/loader.js which appears to be failing to load my MMM-my-module.js file AFAIK