You should re-import everything from 2.0 then 2.5 after applying the edit live data update right? It wrecked so many things...
After live update just install 2.5, should work
Wait do you need to do the live update between 2.0 and 2.5? have I done something wrong? I installed the game, created the edit file, did the live update, did the 2.0 version of the Option File and then did 2.5
It seems to be fine from the quick look I had at it.