In the Prophecy dungeon, during two consecutive solo flawless attempts, the Hexahedron encounter softlocks just before the encounter rotates into the final phase with the Centurion Echos, the Cube will lift me up, then simply drop me back down on the ground of the same arena and totally lock up. Taken acolytes will, spawn, they will behave normally, but Hobgoblins will not spawn, "Toland" will not spawn on the walls above as I would have previously already cleansed the necessary plate to despawn Toland and the knights/hobgoblins but the game will not recognize that I should have been moved to the boss fight section of the encounter.