i have exactly the same problem as stated earlier, i have Arma II + OA (combined operations) from STEAM, and everything is up to date (through steam) , my armaII.exe version reads: v18.104.22.1680
I have installed everything as instructed and i was never able to edit/launch the Lingor island, the application promptly crashes after i try to load Lingor island into the editor!
i have this problem only with Lingor, all other islands from icebrekr or others works fine
for some reason, i can't post anything in bisforums i don't know why
is there a fix for this?