I know that this is supposed to have been fixed in 12.01, but this has happened to me a few times, with the latest being last night. Plugged the lighting connector into the phone wile the screen was off. Next, I plugged the Apple charger, nad cables (only about 4 months old with no wear or loose connections into the plug ends) into the wall (USB cable already in it) and the phone didn't do a thing to indicate it was charging. I waited about 20 seconds, picked up the phone, pressed the home button, and the phone made a sound to indicate that it was charging. The charging icon was present too. Is anyone else still having charging issues since upgrading to 12.0.1 ? I have an iPhone 8.