I've had three Apple Watches - an original series 0, a series 3, and now a series 7. I've been using the original charging puck that came with the series 0 throughout, until my watch updated to watchOS 8.6 as I slept last night, and charging stopped. I've plugged that puck into different chargers (Apple and other) and into my MBP with no luck. The USB-C puck that came with the s7 charges the watch just fine - today is the first time I've even taken it out of the packaging. Has anyone else seen this (admittedly rather specific set of circumstances) happen?