So far so good with the schools problem . . . functionality has returned. However, whenever a sim is directed to go there, they complain that something is in the way. Some kind of routing issue. Anyone else experience this?

Yeah . . . I could split up/move out other families, but the one I play is borked. Crap.

Whenever I try to move out a sim from my main household [either by selecting 'Move' on a computer/phone, or spliting up the household in Edit Town], it asks me to confirm the new family and then hangs on the processing screen that follows. I've tried it at least 10 times - moving out different sims, cloning the family to a new neighbourhood, removing all my hacks - and it always hangs, so I have to force the game closed.

I'm playing WA fully patched, and this problem only started recently. I've tried removing all my hacks, and they didn't seem to be the problem. I've tried it with debug on, and didn't get any errors. I've tried everything I can think of, short of re-installing, which I really don't want to do.

Is it possible to fix this without re-installing, or am I screwed?

I had the same thing happening for a while . . . I just took out any mod that wasn't specifically updated for WA, and the problem went away. If it helps, the problem mods for me were the 'More Fun' mods, 'Less Ghosts 5', and faster skilling.