Editing Other Lots(Sims 3 Pets Xbox)

[Breerents]

I like this new feature of editing lots rather than your own.  I usually use it when I plan to move to another house, to get it ready.  But you know how some homes have more people than furniture?  Sometimes you'll see babies on the ground, etc.  Well I edited a lot that had 2 new babies( that apparently my sim fathered).  I gave them a crib and toys.  But when I returned to my lot, my windows and doors were gone!  They were just blank spaces for them to walk/see through.  It was still the same when I saved and signed on the next day.  Any suggestions?

[HotShot2k]

I recall having the same thing happen whilst editing the lot my sims was living on, I think I fixed it by going into edit mode, picking up the windows and replacing them back to their original location. Not sure about fixing it on other editible lots though but it may be worth a try.