Removing a player from the drop down list?

Hi,

Not sure how I've caused this but I seem to have an empty entry in the players list. It is always the selected player on loading the web page.



But when I expand it, it disappears.



I am also seeing some weird issues where the player state isn't updating in the web interface, I'm guessing because of the blank dupe having an id of a valid player (probably the Boom), which is why it doesn't auto-remove itself.

Would anyone know how to remove this spurious entry?