Make things for warfare.
Mods introducing new content into the game.
New ways to deal with enemies, be it attack or defense.
Error in assignID, item-subgroup with name 'bob-resource' does not exist
Same here.. I am playing without ores and plates mod.
I read that this mod requires plates addon (and plates addon is not able to play without ores addon). So, you need Warfare addon, plates addon and ores addon and then you can play warfare addon.
Latest version should fix this issue.