Hello, I develop a Custom sheet with companion API. Not the first time I have this bug (had it sometimes during development), but never could single out a cause. I have sometimes a "doppelganger" repeating item line: Doppelganger appeared I don't know how and when Doppelganger can't be deleted by normal means Doppelganger attributes values are copies of another line (hence why I call it a doppelganger) If I delete the line that doppelganger replicates, its values instantly jump to the one of another line... Any suggestions on what can cause this so that I prevent it from happening, and what to do with characters that are now "infected" (I have tried duplicating them with the duplicate character/token Mod, but doppelganger followed the copy)
