We recently fixed an issue affecting the timers and energy in the Butterjunk Challenge.
Any players that were missing energy have been sent a refill via the in-game mailbox. After you open the mail message to receive the refill item, you must navigate to your inventory toolbox to actually use it and apply the energy to your Challenge. The refill can be used only for this Challenge and will expire when the event ends. The refill can't take you over the energy cap, so it is recommend you not use it until you are 0 energy left.
Thank you all for your patience, and we are deeply sorry for the frustrations. If you are having any additional issues with this bug, please post here.
Please contact us if you need any additional support.