I haven't seen AI working right in battle in Brytenwalda for some time. Did you try the game without the mod? Follow me is interpreted as form at the location where I said follow me. It's a bit easier to just focus on the overhead map and keep moving the formation icons until they stop jumping around.

AI in Brytenwalda, due to the way it was coded it´s a bit of fragile mess of interwoven map points that usually break after a while. AI usually works fine for low size armies (usually under 50-70 per side)and depending on luck and personal configuration a couple hours before scripts breaking . So far I have tried to slowly fix some of the map edges of battlemaps since the open edges are in my opinion part of the problem. I have slowly tried to rebuild the AI meshes of some maps to avoid breakage, but this is a work in progress and quite tedious for a single man with occasional community help, as this ia submod for a mod :D

What I can recommend is to try to check if the AI breakage happens if you actually quit the game and reload and try again. This usual reloading of the whole game every couple hours keeps the scripts from breaking and degrading and has helped some people. Not the best form , but a possible solution

Ok, great :) Thanks for the tip. I'm sure that'll be helpful to a few people. Thanks for making such a great mod, keep up the good work!