Keep getting "iPhone Not Found" when trying to mirror to a MacBook Pro

I've tried every posted fix for my situation, none of them has worked for me. My iPhone 14 Pro Max is running iOS 26.0.1; my MacBook Pro is running macOS Tahoe 26.0.1. Nothing has worked to resolve my issue. Is there another fix for what I'm experiencing? I'm at my wit's end and becoming quite frustrated with performing what seems to be a simple task that is not so simple.