arma473 correctly points to XACT errors, try to play without sound FAF Launcher ⇾ Options ⇾ Forged Alliance Forever ⇾ Command Line Format for Executable ⇒ add /nosound behind the "%s" if it works, try what they advise you to do with the system and unused sound adapters. study the link https://forum.faforever.com/search?term=XACT &in=titles&matchWords=all&sortBy=relevance&sortDirection=desc&showAs=posts

When using the shortcut with /init init_coop.lua, you will ONLY see the coop maps installed: that's working as expected. If you want to play regular maps, make a normal shortcut or just launch the exe normally. As for the mods, check the change logs: latest version deprecated those two, see the thread for more info.

@jip I did not see an option for UI scaling, but I changed the resolution to 1920x1080.

And you're welcome if or when the time comes

I'm having issues playing Aeon mission Shining Star in co-op. When launching the map in a team with Common Army enabled, the map loads but never starts any script so all we see is a mostly unexplored map, with no voice over or mission objectives appearing, no ACU warps and no units to control. Seems to be frozen. In our testing it seems to work when we disable Common Army, I can reproduce this even with a bot team-mate instead of a human. Logfile from that game here. We've been playing the previous Aeon missions without any problem, and the first 2 of the UEF ones - no issues with those when Common Army is enabled.

Did that as well. When I start campaign from FAF Client, it all checks out. Then I exit, try offline and run into this problem. No objectives, no game communication. I don't even get schematics for Percival Bot. I would play in FAF Client, but "no save feature" is severely limiting