In one of my saves I had pushed the group sneak button just as a cut scene was starting and when it was over, only half my party was sneaking, and toggling 'Group Sneak' only toggled between those who were and those who weren't so I always had two party members sneaking. How can I fix this? Do I need to go to camp and remove them from the group and then add them back?
I can't find how to manually unsneak them individually. I've searched for about 2 hours just pouring over menus, bringing up their inventory or other information panels, tried right-clicking (portraits and in-world), etc.