Sims lagging? A bug? Or is it me? 😅

alyssablngr​  Your analysis is as good as I could offer; I'm not at all confident in my ability to read these files outside of certain known issues.  But the thing about lastexceptions is that they're not always game-breaking.  Sometimes the game fixes the issue and moves on, so we don't typically ask for them until there's evidence of an issue on-screen, for example infinite loading when trying to play a certain household.  Still, if you see something like this, it's worth deleting whatever object is mentioned.

I do know I haven't seen these particular errors recently, so if they're associated with any bugs, those bugs are either relatively rare or operating in stealth.

At any rate, I would still like to hear the results of any further testing you do, or any observations while playing normally.  And I need to test those two lots myself as well.