You should try to completely uninstall FH including any FH related files. Once you've wiped it out re-instal it & that should leave you with a new Ogre file that will hopefully work. A lot of us have been having problems getting FH to run correctly due to all the new updates so your not in this alone. I for one have noticed that one day FH will work perfectly fine then the next day it will give the Oger problems as if a file is missing. Don't give up hope just yet. FH is in the middle of expanding & it would be a shame to loose a player due to temporary problems that are in the process of being resolved.