Recently for the last couple of sessions, the players have encountered issues with their Hit Point Maximum value in their sheets, when we go to a new map. When I drop the players on a new map, some of them have their Hit Point Maximum changed in their character sheet, e.g. they have 56 HP, but when dropping the player on the new map, it will display it as 32. It's not the same character(s) that are affected, but it seems to be 2-3 players at random, when dropping them on a new map. This can be deeply frustrating, as everyone have to remember their HP. Have anyone had similar experience, and know of a permanent fix to it?