I have the exact same thing happening and haven’t even had an event happen for those people to turn up in the first place. My property is on the empty lot in the Mua Pelam area in Sukarno and I just keep getting random people (who my sims aren’t even aquatinted with) swimming to my lot, coming in from either the back entrance (as I have a deck with one of those ladders going down from the deck into the sea) or from the front of the house. And they just help themselves to water or food and they come at all hours of the day, even through the night. It’s very annoying.
Ive also got an issue with my sim who is supposed to have an acting career. He will attend auditions but whenever it’s time for him to go to the actual main gig a couple of days later, he just doesn’t go. I don’t know if it’s because of a particular mod I have downloaded or what, so I decided to delete the most recent mods that I downloaded to see if they would make a difference but they didn’t so I don’t know what the issue is. I may as well just re-download those mods back now.
Plus, I had a THIRD issue. So, I have a family I’m playing with. A guy called Keon, his fiancée called Isla & their daughter called Lucia. I really wanted to work on having a long family tree so I was originally playing with Keon’s parents and then went to Keon and now his own family and then the plan will be to play with Lucia’s family of her own so that when I get up her family tree, it will have a lot to show. But unfortunately, when I get up Keon’s family tree, his parent’s spaces are blank and show nothing. And the other day, I saw his parents and they came up as ‘his acquaintances’. For some reason, the system has lost his family relationship setting with them. So I re-added his parents into the household to try and re-add the family relationship (ie that they are his parents) but it wouldn’t let me. It would only let me do ‘household member’ or make his mum his sister and his dad his brother!! So then I found a cheat online known as the ‘relationshipbit’ but that cheat didn’t work for me, and ‘relationshipdestroy’ didn’t work either. So now I’m totally stuck with Keon not having parents except for two blank squares in his family tree. Next time I play, I’ll take a photo to post on here. It’s frustrating because it would’ve been nice for Lucia to have grandparents, especially as I didn’t bother working on giving her mum a family so she doesn’t have grandparents from her mum. I just like my games to be as realistic as possible. I love sims but there sims to be more and more issues /: