The shortcut to the “Next Rank” link is not correct. It does not take you to the Scout’s next rank. Seems like this might be a Boys/Girls Troop differentiator missing.
The “Next Rank” hyperlink goes to “Scoutbook” which lacks the UnitTypeID parameter. This causes the user to go back to the unit rosters list (bad experience).
If you click the “$ScoutName’s Advancement” link which is “Scoutbook” and includes the UnitTypeID parameter, you get the experience you would be expecting from clicking the “Next Rank” hyperlink.