Guard AI issues, Movement & Weapon

Hi all,

I noticed an issue recently the AI seems to not be able to walk/run on the stairs the catwalk type pieces and seem to have limited movement when it comes to traversing the world. Unless its Landscape or floor pieces they seem to have issues.

Also, AI so Guard’s seem to not chase the player and all spawn with pickaxe and not actual weapons is there reason for this and what would we do to change it please ?