Autonomous Insulting/Mean Interactions/Fighting (Patch 1.108.349)

he is never mean to anyone but since the update he is forever trying to be mean to his partner or friends. I even ended his relationship with someone as I thought it was just her he had a problem with but he is even more well suited to new girl and yet he keeps trying to be mean. Anyone else having theses issues?
I'm on ps5 and I don't use mods only gamepacks

Yes I am having the same issue. My entire household became enemies in a matter of minutes. 

Yeah all my sims in my usual save are all close. They never fight.  And now they are all insulting each other for no reason. originally I thought it was my one sim being mean because she does have the hot-headed trait, but no.. then I seen that everyone is yelling at each other.  And it sucks because I have to play damage control and fix everyone’s relationship with cheats. 

I'm having the same problem with my romantic/alluring Sim. She just keeps insulting everyone she talks to :(

Im also having this issue, My sims cant have any relationships because they just start insulting everyone and fighting. They do not have any mean traits or any reason to be fighting, and were not a few days ago before the update

Same issue here, my sim is making everyone hate her

also having the same issue! my sim insulted her neighbors house upon meeting her and she has been shouting forbidden words at her crush for no reason. i'm having to use cheats to save relationships but this is making me not want to play the game at all 

No, literally I thought, I was the issue and was changing my personality to make it work but they are still going at it.

My Sims are being mean to each other after the update 😭

There are still legit reasons for this.

Please see this thread for details