Mobs aggro other mobs, but don't attack

[cavedude]

I am setting up simple factions on my server so guards will attack anything around them. The factions seem to be setup correctly as guards are chasing after the mobs. However, they don't actually attack whether they aggroed by themselves or are assisting. They will just chase them all throughout the zone.
My database tables are up to date, and I've tried using a clean compile of the stock 7-31-04 CVS, however I am still stuck. Does anybody have any ideas of what can be causing this and how I can go about fixing it? Thanks.

[phasepuma]

I have been having this similar issue also