Sims receiving nonstop phone calls and visits

@sweetenedvirgo this just sounds like standard door soliciting behaviour. You get a mix of friends and strangers that show up knocking on doors (and in the later hours this includes sims who may be vampires that aren't there to feed on your sims).

There's different schedules and timings for these for different neighbourhoods. I see this way more in Willow Creek than in other places for example.

If you don't want this, then set no solicitors/tresspass on the door options. But I don't see a bug here, this is how the game has always worked for me for years.