Since installing AA last week, I've had a few problems... one is that whenever I use raised paths over an exhibit, guests can get into the exhibit despite them being fenced off.
My main problem though is objects I have placed are sometimes gone the next time I look, but it seems as if the game thinks they are still there because if I try to put a new object in the same place, it won't let me. This has happened to me with a small stable, some desert themed tables, benches, a statue and some flower beds!
These problems started before I downloaded any user-made stuff, so I believe if anything they are bugs within AA. I just wondered if anyone else had experienced the same and if so, is it possible to get around the problem?