Ever since the new update came out, I have been running into invisible walls. I can’t go forward and invisible mobs will hit me from through the wall. When water is on the barrier it loses the boyancy effect and you fall through the water like you were on dry land. Everytime I reset the map and rejoin it works fine for a while and then I run into another wall. They arnt straight either. They have a random zig zag pattern so you can walk sideways along the wall and then come to a corner.