I did a search and only found a couple of topics relating to this, one being the following:
http://www.moreawesomethanyou.com/smf/index.php/topic,4995.0.htmlHowever, I do not have BUY or the rolls in my game, so it can't be the same issue, I do have mostly hacks/mods from the FFS package and a few others.
It is only happening with child sims at the moment, The Ramirez's lot and a downloaded lot where I moved in the Ramaswami's. The first few times there was no problem with my child sims greeting other child sims, but then the next time, I would click the visiting sim and I would get the menu and option to "Greet so and so". My sim would go up to the other sim, but the que drops out and no matter how many times I try to greet, the action fails. Now when the adult sim brings the child with them, my sims can greet everyone and everyone comes in.
I realize it's probably a hack, but just curious as to which kind of hack could do that?
PS. I have all expansion packs and just the glamour stuff pack.