Shield App bug? (Balin's Off-Hand weapon)

By Ankehl, in The Lord of the Rings: Journeys in Middle-earth

Hello,

During our session yesterday, we encountered a strange behaviour of the App. We reached 22 points of knowledge during our last mission, and making preparation for the next, we saw that some weapons had reached the threshold for upgrading, including the Shield weapon. But on the Shield card, the knowledge threshold is marked as 27. So i wonder if there is a bug in the app, a misprint on the card, or else.

Does any of you encounter the same issue?

Hm... I'd report the bug to FFG if you can, but in the meantime I'd go with the printed number on the card, probably? I haven't noticed it before, though.