Any ideas why this would crash the client and the server after the creatworld or spawn command it just resets the server and logs me out of the client. Nothing seems to save in the world.
 
After I did the [createworld I had to uncheck either ML Decorations or SA Decorations then it populated fine and didn't crash.
 
This happens because of windows permissions. You either need to turn of UAC or run ServUO in administrator mode.
 
Back