New hotfix build! https://wiki.arcengames.com/index.php?title=AI_War_2:Finalizing_Multiplayer#3.201_Location_Hotfix
This fixes a bug in the prior build where older saves had their units all shifted around in location, along with a few other related coordinate issues. Sorry about that! That did inspire a potential new AI type for sometime in the future, at least.
This hotfix also happens to include some mod updates that fix a few things, and also potentially a fix to the Reset to Defaults breaking client connections in the MP lobby. That's been on my list since MP started, so we'll see if this really fixes that one.