Mr.Grump 0 Posted December 22, 2019 So I have just downloaded arma3 for the first time and I’m about to complete the final single player campaign mission (not the dlc/addon missions). But after the news video thing it says I can’t play/edit this mission because of deleted content. I have just started playing so I don’t really know what happened and what to do. Share this post Link to post Share on other sites
Jackal326 1158 Posted December 24, 2019 Exactly what deleted content is mentioned. It'll give some form of classname either in the error message popup or in your .rpt file. This would give a more precise cause to the issue. However, in the meantime you could try verifying the integrity of your game cache via Steam and once thats complete (and hopefully repaired damaged/missing files which I think may be the root cause) it would be worth trying again. 2 Share this post Link to post Share on other sites
pierremgi 4739 Posted December 25, 2019 You probably started the current mission with some addons, and now they are unloaded. Some of them, not all, keep some code/reference even if unloaded from launcher... Try to play with the same addons during a mission. Share this post Link to post Share on other sites
