NullReferenceException in BloodyBattle.Generate

[John Snail]

No idea how this can be repro’d.

ERROR - Booting game :System.NullReferenceException: Object reference not set to an instance of an object
  at XRL.Annals.BloodyBattle.Generate () [0x00422] in <7d35a4b4a7614187bf0ae00aeb76c630>:0 
  at HistoryKit.HistoricEntity.ApplyEvent (HistoryKit.HistoricEvent newEvent, System.Int64 year) [0x0003a] in <7d35a4b4a7614187bf0ae00aeb76c630>:0 
  at XRL.Annals.QudHistoryFactory.GenerateNewSultan (HistoryKit.History history, System.Int32 period) [0x00248] in <7d35a4b4a7614187bf0ae00aeb76c630>:0 
  at XRL.Annals.QudHistoryFactory.GenerateNewSultanHistory () [0x0002c] in <7d35a4b4a7614187bf0ae00aeb76c630>:0 
  at XRL.CharacterBuilds.Qud.QudSpecificBootHandlersModule.handleBootEvent (System.String id, XRL.XRLGame game, XRL.CharacterBuilds.EmbarkInfo info, System.Object element) [0x0003e] in <7d35a4b4a7614187bf0ae00aeb76c630>:0 
  at XRL.CharacterBuilds.EmbarkInfo.fireBootEvent (System.String id, XRL.XRLGame game) [0x00014] in <7d35a4b4a7614187bf0ae00aeb76c630>:0 
  at (wrapper dynamic-method) XRL.CharacterBuilds.Qud.QudGameBootModule.XRL.CharacterBuilds.Qud.QudGameBootModule.bootGame_Patch1(XRL.CharacterBuilds.Qud.QudGameBootModule,XRL.XRLGame,XRL.CharacterBuilds.EmbarkInfo)
  at XRL.CharacterBuilds.EmbarkInfo.bootGame (XRL.XRLGame game) [0x00014] in <7d35a4b4a7614187bf0ae00aeb76c630>:0 
  at XRL.Core.XRLCore.NewGame () [0x000eb] in <7d35a4b4a7614187bf0ae00aeb76c630>:0

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