My mod crashes at the start of the second turn. Its a common problem I know, but I have a bit more info which I hope you can use to help me. The problem is something to do with a unit prod file I was making. I know this because I made a backup before I started work on it, and when I replace the unit prod with the old one the game works again.

Any ideas?

P.S. For those interested work on the WoT mod has been stopped recently due to holidays without access to a comp, but I hope to start work again. Thats why I'm still on units.