Exception while ticking lord with job RimWorld.LordJob_TradeWithColony: System.NullReferenceException: Object reference not set to an instance of an object [Ref 4C385C38] Duplicate stacktrace, see ref for original UnityEngine.StackTraceUtility:ExtractStackTrace () (wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Log.Error_Patch3 (string) (wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.AI.Group.LordManager.LordManagerTick_Patch0 (Verse.AI.Group.LordManager) (wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Map.MapPostTick_Patch0 (Verse.Map) (wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.TickManager.DoSingleTick_Patch2 (Verse.TickManager) Verse.TickManager:TickManagerUpdate () (wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Game.UpdatePlay_Patch1 (Verse.Game) (wrapper dynamic-method) MonoMod.Utils.DynamicMethodDefinition:Verse.Root_Play.Update_Patch0 (Verse.Root_Play)