This patch has completely broken my game. I'm playing on PS5. ACT 3 at about 130 hours in.

Shadowheart is broken. She no longer animates at all and just floats around. If not controlled by me then she will not move or follow the party at all. Initiating dialogue with her results in a 60 second+ wait before she responds. Leaving dialogue and initiating again gives a longer wait. Sometimes she will not respond at all and my character is stuck waiting for dialogue and can never move.

Other characters have a similar issue and take increasingly longer waits to respond.

Killing Shadowheart doesn't fix it, nor does respeccing her. If I load any of my earlier saves (I have 10 saves spanning hours) she is broken in all of them.

I cannot progress. Removing her from my party still leaves the lagging dialogue which, as I said, gets increasingly worse.

I have reloaded multiple saves to try and get this to work but it is broken in all of them. It was working just fine prior to the patch. I will have to park this save and hope for a fix. This is the most broken I've seen a game become because of a patch!