Gah, thought I finally had this fixed. Before you do the following, can you vault one of the characters into this game: <a href="https://app.roll20.net/join/3126134/KqeBxQ" rel="nofollow">https://app.roll20.net/join/3126134/KqeBxQ</a> There should be a number in the max of the xp attribute. Any number will do as once there is a number there, the script will start updating it after the next !xp session command is sent. Edit: note that the game I linked to is titled problem HUD sheets, but it's just a character sheetless, APIless game so that I can store problem characters there without anything changing on them.