BUG: NT221 'Reading Plan' Done marker crash

NT221, Segment 21 (John Chapter 6, Feeding of 5 thousand).

1. In the 'See also' section, load the first item 'Bread in John's Gospel'
2. DJG loads and there is a 'reading plan marker' to indicate the start of the referenced passage.
3. Scroll down to the bottom of the reading
4. Click 'Done' in the reading plan.

The result is a crash. Logos exits immediately. Upon restart, there is no indication that a crash has happened.

8838.LogosLogs.Martin.20150820-062953.zip