Paged view hangs up after paging down with 2 column viewing and it turns into single column, then paging up after a few pages (seems that a map image is not being processed by L4).
(movie is in .wmv) Video
In the video, watch the mouse in the lower right corner. Each time that you seem it move back over the paging arrows a click is occurring. Pay attention when paging up. It hangs on Acts 27:3 and page up stops working. But you can page down. But page up will never get past Acts 27:3.
EDIT:
L4 ver: 4.2 beta 7