Help? AI not working in Historic battle

[Argof]

Can somone help me? I created a historical battle where I was defending a village from enemys that I set multiple units all over the map in kind of wave formations expecting that I would hold off the village from attacking waves of enemys, but instead no one moved or anything, it seemed like they didnt have seiging AI or something cuz they just sat there. The only people who moved were the enemy onagers and after i killed them everyone else just stayed were i deployed them the whole time. Does anyone know how to get them to attack? help would be much appriciated thanks!

[Squid]

Moved to Rome Workshop -> Text Editing and Scripting, as it isn't a tutorial so doesn't belong in the tutorial section.