Putting items inside of a parcel seems to entirely delete them.

1. Put items in a parcel (in first instance, a letter and a dragon. Later repeated with a crumb)
2. Doesn't open the small interface it used to, and does not close the parcel.
3. Attempt to "open" parcel. Parcel flashes in inventory, but nothing happens.
4. Parcel is still fully stackable with other parcels, and can accept more items, though these also vanish.