Hello,
I encountered this problem today: I woke up at approx. 7:01, went out of bed couple minutes later. At about 7:15 I clicked on sleep widget, was given the question "Are you waking up?" (or something like that, I use my local language). The watch correctly detected the end of sleep at 7:01. Then I left my flat, then drove a car, then went to a cafe. However, now I see the end of sleep at 11:07 (which is an obvious nonsense). If I want to edit it manually (either on the web or in the app), my correct values (end of sleep at 7:01) are alway overwritten by the incorrect ones (end of sleep 11:07). This of course ruins all the sleep data, averages, etc.
What should I do now?
By the way, it is second serious bug, the first one is, if I use garmin pay, the watch freezes couple hours later. I didnt bother to report this bug, I am getting used to this buggy environment.
I am on latest 5.27 fw.