And yet AGAIN...loading issues after update

My game was working perfectly and I'd finally got it to a point where there were no load problems and my families were nicely situated , then incomes the August 19 update and I can't even load into a lot now. And from what I'm reading this is also happening to people that aren't using mods. So how long are we going to have to wait for THIS to be fixed? Because it seems like every time they call themselves updating this game to make it "better" they just ruin it and make it WORSE.