I created an adventure on the dev server. I played it for a while, copied the adventure so I could play it fresh with a new group. Our first session went fine, after that, any time I try to alter a character's hit points, or anything else, I click the red circle and set it to 10/10 for their hp...I click save, and it reverts to being blank. I try to make their nameplates visible, same thing, I click save and it reverts. Any thoughts?