Re: sims medieval save

@accaliajayne  I have never had a error 16, but there is a couple of things to try:

Create a new Sims Medieval folder:
Rename The Sims Medieval folder in Documents>Electronic Arts, to for instance: "The Sims Medieval Error 16".
Start the game. A new The Sims Medieval folder will be created next to your old one.
Start a game and try to save it - use option Save As - is it possible? Can you load the save again?

If you can, you can go into your "The Sims Medieval error 16" folder, and from its Saves folder, copy your last save and paste it into the Saves folder in the new Sims Medieval folder.
Start the game, and try to save - using Save As - then exit and try to load the savegame again.

Always have the Sims medieval folder closed when starting the game.

Let me know how it goes.