Touchplayer no touch after update

I just updated touch player to the latest version and after that none of the 19 stations will react to remote touch invocation. Do I need to roll back to the older version because of some incompatibility issue that I am not aware. It is kind of urgent as we will be opening the museum on Saturday morning. The system is up right now,

Fixed by fixed touch control html · info-beamer/package-touch-player@7958ae3 · GitHub

Superb support as always. Many thanks for the quick help!!