This scared me shitless, here's a screen cap.
This makes NO sense! I was playing the game, fooled around with boolprop by spawning things, after I forced a second set of twins and had 11 sims on a lot (which I didn't have a hack to enable me to have more than the maxium number per house hold) the game slowed. I got the first error message on the bottom, then after I tried restaring the game, I got the top!
Is there something wrong with my computer now? Did I FRY it?