Calamity wrath of the gods newest update avatar of emptiness not working?

Me and my friend were playing calamity wrath of the gods together and got to avatar of emptiness, when we summoned him the fight worked as normal and everything was fine until the part where we get tp'd into his "realm" (or however it's called), instead of getting teleported we just got sent into our hellevator in the ground and he just despawned.