For anyone that Googles this and comes here to find the solution, if you so happen to be a necromancer yourself - then no you probably don't have an outdated version of the game, no it's probably not your fault.
Actually what's happening is the lord you're speaking to for quests is trying to offer you a mercenary contract - and in this mod necromancers are forbidden from being a mercenary. Anyways the workaround is don't ask for tasks from lords until you're a vassal or ruler.
xMystline
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