You probably figured it out, but I believe it's from a portion of the <removed mod name. Please don't name mods that raise the rating of the game> mods
this is probably it
NANDONG_yfHeadDefault.package and NANDONG_ymHeadDefault.package, this are head replacement + tongue for your sims (it will affect to all sims)
(I removed all the files with "NANDONG" and it was fixed. However, I had already uninstalled the mods and only missed this portion)
