Possible small bug with "draw specific card"

Hello, all. I am just wondering if anyone else has had a small issue with the “draw specific card” feature that is available to deck objects. The problem I am having is that, when I play my module, some of the cards from my decks are listed as just “?” when I go to draw a specific card. This is right after loading the game before I have drawn any cards from the deck. Once I draw the cards and return them to the deck, they are labeled correctly, but will often revert back to “?” labels later on. The cards that do this are not the same each time, either, but are random. Any info about this? Thanks!