See the image there the clock is stopped but on right on the top time is different
If you've found a bug in the betas you need to tell Apple about it in the usual way, which is to raise a bug at: https://feedbackassistant.apple.com/
Posting it in these Developer Forums - which are primarily here for developers of third-party apps for Apple's platforms to ask for hints and tips on coding their apps - won't really do any good, as it will get missed.
This isn't the place where Apple's actual, employed developers are hanging around waiting for bug reports. Please report issues in the correct place. Thanks.