Language files do not compile

I have upgraded to 7.0.2 and now my language files do not recompile....

anyone have an idea of what may cause this to happen.

Just to add to this i have done about 15 or more upgrades from 6.1.4 all the way to 7.0.2  and every time i try to compile orca langs it says failed every time on every upgrade.

keep in mind that compiling orca works all the way up to 7.0.1  it just seems to happen on 7.0.2 only.

All modules and langs seem to compile for me in 7.0.2. just not orca.   On a side not i dont see the en_lang all over in orca so i am not sure if it is really failing or not.

well it seemed to work when i put it into UNI, then it just stops working.

Well if that is the case then you need to update your template files in  modules/boonex/forums/layout (i think thats the path) as some code may have changed