Hey, I've been having this bug- Where if I click on any of the buildings it locks up and I can't even exit to menu. I tried your fix, and went through and added any kerman that might have been missing, but the glitch remains. Do you think you could take a look at my persistent file? I honestly don't know what to do next. https://drive.google.com/file/d/0B96pHlAq0-uBbEJOM1RWMHcwOXM/view?usp=sharing