For FGU the DM will likely still have to move the token after the AURA effect is on them to update it. At least until I can fix some things for unity. Other than that I'd need more information to help you out. Are all the tokens in the combat tracker, does the map have a grid / how far away are the tokens, anything can be helpful if something is behaving improperly.
Typically screenshots of the chat window, combat tracker, and the map are helpful.