Enjoying patch 9 so far, but haven’t been able to climb any ladder. (This includes vines; haven’t tried the rock face variant of ladders).
The character gets halfway up, then is set back down at the foot of the ladder. Luckily, the game refunds the movement cost.
Characters can still get up by using jump: select a landing target that will make the auto-pather climb up the ladder before jumping. The glitch will still happen, but somehow the jump overrides it: the PC will teleport from the base of the ladder to the landing spot.