I was doing Reading Plan in one of the Dead Sea Scrolls books, and I marked today as read. I started to read through tomorrow's, but I noticed no Start and End for the day's reading! (this is probably a bug too). So I closed the pane, and clicked on tomorrow's entry to bring it up again. Still no beginning and end marking. So I started to just scroll down, seeing if it was a long entry for some reason, and it crashed. Files attached.
6505.Logos4Crash.txt
5432.Logos4.log