Re: I need a way my sims do not flirt at all autonomosly, unflirty trait no works

@Anammaga   Hello!  First of all, I am very sorry for your loss. :-( 

Unfortunately, when sims have a significant romance (pink) bar, they will flirt with each other.  I agree with you that it is too much most of the time.  Even with autonomy turned off, my sims will choose romance / flirty topics frequently when talking to each other.  It is, as you said, the way the game works.  You mentioned trying to give your sims the unflirty trait.  I wonder if you have tried the likes / dislikes feature.  I tested this in my game.  This did not stop the flirtations but they did not flirt as much.  Just as a warning though, if you have your sims dislike flirtation and they flirt with each other autonomously, they will lose friendship and romance points.  You can use friendly interactions to rebuild the friendship bar and romance interactions for affection and physical intimacy to rebuild the romance bar.

If you would like to try this, perhaps first use the game options to "Save As" to create a new save for testing.  That way if you don't like the outcome, you can always go back to your current save.  I used the Save As option and named the new save Flirt Dislike Test.  If you like the outcome, you can always rename the save from the Main Menu when you click Load Save.

In the lower right of your game screen, click on the simology panel, scroll to Likes And Dislikes, and then click on Enter Create a Sim.

This will take your household into CAS and automatically load the Likes / Dislikes menu.  Click on Conversation Topics and then select the Frown icon for Flirtation.

Do this for both of your partnered sims.  Then click the check mark in the lower right to go back into the game.  Have your sims talk to each other and see how the interactions go.  Again, your sims may still try to flirt and, if both of them dislike flirtation, they will lose friendship / romance points.  However, the friendship / romance bars can be rebuilt using non-flirt interactions.  I hope this helps!