MS store is blocked on my laptop so that I cannot see the final version but the issue is about time calculation when it passes from 11:59pm to 00:00am. It still counts the time in the previous day and shows 0 on the current day. It probably uses the break time from the previous day.
WorkingHours version: 2.10.0.0
OS + version: Windows 10 Enterprise
Device model: Dell Precision 5570