I never stop or start the timer manually. It's set to start the timer when I log in, stop the timer when I become absent, and resume when present. Here are my Timer settings.
On Friday, I turned the computer off at around 17:30 without interacting with WorkingHours at all. When I started up the computer at 8:52 this morning, there was no "timer is still running" prompt but my time tracking page shows as follows:
Note that I only have one task name.
Is it possible that the "if the timer duration is higher than 10 hours" check does not span across days boundaries? Or maybe there is a time zone issue? (my time zone is Australian Eastern Standard Time - GMT+10). Is there any logging feature in the app which could be used to diagnose this?