Today 1.16 rolls out to the world, but as always, we need to wait to make sure all the add-ons we use will work with it before we can update the server. Your Launcher probably updated your game, so you will have to roll it back to 1.15.2 in order to keep playing on Uddercraft. Please stay tuned for further updates on this as we’ll let you know as soon as we can go live with it. Thanks for playing!