NotYourAverageAl 0 Posted August 24, 2021 Good evening, I am trying to launch arma 3 and keep getting this error; include file x\kat\addons\main\script_mod.hpp not found. All I am trying to do is launch the game and join a vanilla server. Send Help and thanks in advance! Allen Share this post Link to post Share on other sites
stanhope 409 Posted August 24, 2021 Have you verified the integrity of your game files? (in steam, right click on arma, properties, local files, verify integrity) Share this post Link to post Share on other sites
NotYourAverageAl 0 Posted August 24, 2021 Yes, I have redownloaded arma and checked the integrity of files. Share this post Link to post Share on other sites
pierremgi 4738 Posted August 27, 2021 Check also you addon (KAT) and dependency (ACE3). If no success, ask the author Katalam, if I'm right, for the last version of KAT which not really updated. Share this post Link to post Share on other sites
