Re: Sims 3 Error Code 15

Have you already tried everything that is mentioned here?

Save Errors (Error 12, 13, 15, 16) - by crinrict

While saving I get the error message: "Error 12 (or 13 or 15 or 16). Please see Read-Me for more information".

 

Usually you should be able to fix this by starting the game as administrator.