Goofballs obsessed with mischief and etc...

As stated in the following thread, the cause was a small business. Please vote in this thread:
https://forums.ea.com/idea/the-sims-4-bug-reports-en/autonomous-behavior-limited-to-toilet-mischief/1247953

Hmm, I think my bug issue might differ from yours, but I’ve read the note below your report, and it makes sense. Perhaps my Sim was a disruptive customer at another small business when I wasn’t playing her household. Cuz if it were due to the Goofball trait, why does she still do it after I changed it? I’ve upvoted your report, thanks for sharing!

I was happy that the teen crush of my Goofball Sim aged up as a Goofball too, but now I constantly have to babysit them both so they don't annoy each other with constant mischief... 😕

Thank you! Your vote will help us fix the bug!

Have you did what crinrint ask? Invited the bugged Sim to small business with another household in your control? I've done that, the result is there was another disruptive Sim (random generated Sim), but what interesting is, when that disruptive Sim leave the small business, this bugged Sim leave too. Afaik it never happened when you go to small business with someone and they just left leaving you (because it's marked as group).

But I haven't check that bugged Sim after test that, cuz now I ecountered another bug that makes me focus to another household not her household. Let me know if you done that and what's the result.

Sorry for my broken English, I hope you understand what I mean.