I figured this was a Wasteland issue not an ACE issue since the ACE keys work on other ACE missions just fine. I loaded the ACE modules into the mission but when running as a dedicated server, NO ONE who connects can use the ACE interaction keys. Usually defined as Right Windows and App Menu keys on the keyboard but can also be changed ingame. For example mine are App Menu key and Shift+LeftWindows.
These keys enable users to look in cargo of vehicles, bring up range tables, put on gas masks, put in earplugs, deploy bipods, load bikes into vehicles, tow, etc.
Is there something I have to add to the mission files to enable these keys?