Another item, so the bug seems systemic, not isolated to one item.
Scenario 9-09 Beyond the Halflight Path was updated today. The "Date Download Last Updated" still shows November 2017. I downloaded it and it is the new, March 2018, content.
I am seeing several date errors in "My Downloads". One I recently noticed is the Pathfinder Core Rulebook Beta Release showing a "Date Last Downloaded" of October 2016. In fact, the last time I downloaded it was last week.