<snip> Have you gone back to where you've gotten it to see if anyone was complaining in the comments? </snip?>
<snip>Evidently, we're the only two people in the entire world with this problem, because that's the only other recorded instance of it. </snip>
Have you tried starting from a different Bodyshop.exe?
Yes, and I get that "Microsoft is sorry your program exploded" thing. I also tried rerouting the target to the icon with what should have been the right location and that didn't work, either.
Have you tried removing\renaming, your entire Sims 2 user folder and starting it?
I've tried all recommended steps, and it still doesn't open. Deleted unnecessary files, removed folders, waited overnight, nothing.
Have you tried patching them? It was made with only the patches included that were on the discs, sometimes they released patches later.
I was going to install the patches before this happened, but didn't because there were some in game behaviours I wanted to keep that the patches got rid of. Eh, I'll give it a shot and report back when I have results.
<snip>it's entirely possible that something was mucked up and you will just have to live without it. </snip>
That's more than likely on this computer, and URGH!
In all likelihood something has gone wrong with your install...
But... but it worked earlier! </whining>
... or there is some CC that you have that is the issue.
I know there aren't any hacks or CC messing with it because I don't have any except what I've made, and I tried removing that already.
PS: Please pardon if I double post about the "patches" thing; I tried to edit my post yesterday, but it wouldn't post the edit for some reason.
Edit: I couldn't update NL or Uni (needed disc, and I don't even have the ISOs for any of them, urgh!), nor OFB (said I might have to reinstall it, which means the whole damned thing. FUCK ME). And it still didn't work, and there wasn't a patch for M&G, so it's still unknown whether patching would have worked or not. Any other ideas besides reinstalling? I will if I must, but I'd rather exhaust all other options first.