For some reason, I've been having massive problems on getting any sort of mod for Rome:TW Barbabrian Invasion to run on Steam. Mostly what would happen is that I would get a ctd, on the very first slide, displaying an error message saying that some stuff regarding settlements is missing such as for example the underlay for a barbarian large city. So far I've been able to bypass this ctd by replacing the settlement_plans in the mod folder with the one found the vanilla bi folder, however even then I would still get a ctd every time when I try to load a battle or campaign with error messages saying that things like a tree or unit model cannot be found or a vertex buffer cannot be destroyed. As of right now, I'm absolutely stumped on why this happening, I've tried running on batch files and edited the launch options to run the mods but it still kept crashing. So far the only reasons I've been able to think of why this is happening is that either many mods for Rome Total War have become corrupted over the years, my installation of the game had somehow been botched even though I reinstalled today or that some recent update to the Steam version have made many mods unplayable.