Sorry to be back pestering again, but after updating I realized it reset all my settings. I only realized when my female sim got a bad moodlet for her period (which I have always had turned off) and then I checked settings and saw everything was reset to default. Is there some way to preserve settings still? It used to do that on its own, didn't it? I'm more than happy to manually move settings if I need to, I just need to know how.
I honestly couldn't say, I clean out those files regularly, too. Does WW store its own exceptions elsewhere? My usual exceptions are posture errors, though. I haven't seen anything out of the ordinary enough to make me remember it.
Also, thank you so much for your help, it must be exhausting sometimes with so many of us with questions. Your hard work is definitely appreciated!
Oops, looks like I completely missed your response, sorry about that.
I have no idea why it wouldn't work, one final thing you could try (if you're still having the issue) would be to go into Documents/Electronic Arts/The Sims 4/saves and removing the WonderfulWhimsMod folder.
It will be created again when you start the game up next time, but hopefully this time the settings and everything will save and work as intended.
You will lose any settings you have saved but they don't work anyway from what you're saying.