[kenshin]

i had build server with update 20140219 but when started in stdout.log has error

ERROR Exception: RunnableImpl.run(): java.lang.NullPointerException
java.lang.NullPointerException
at l2s.gameserver.templates.npc.Faction.isNone(Factio n.java:46)
at l2s.gameserver.ai.DefaultAI.activeFactionTargets(D efaultAI.java:1511)
at l2s.gameserver.ai.DefaultAI.defaultThinkBuff(Defau ltAI.java:1545)
at l2s.gameserver.ai.Priest.thinkActive(Priest.java:1 5)
at l2s.gameserver.ai.DefaultAI.onEvtThink(DefaultAI.j ava:898)
at l2s.gameserver.ai.DefaultAI.onIntentionActive(Defa ultAI.java:547)
at l2s.gameserver.ai.AbstractAI.setIntention(Abstract AI.java:71)
at l2s.gameserver.ai.DefaultAI.setIntention(DefaultAI .java:279)
at l2s.gameserver.ai.AbstractAI.setIntention(Abstract AI.java:40)
at l2s.gameserver.ai.DefaultAI.onEvtSpawn(DefaultAI.j ava:649)
at l2s.gameserver.ai.AbstractAI.notifyEvent(AbstractA I.java:167)
at l2s.gameserver.ai.AbstractAI.notifyEvent(AbstractA I.java:109)
at l2s.gameserver.model.GameObjectTasks$NotifyAITask. runImpl(GameObjectTasks.java:410)
at l2s.commons.threading.RunnableImpl.run(RunnableImp l.java:21)
at java.util.concurrent.ThreadPoolExecutor.runWorker( ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)

Would you pls to help me resolve this prolem ?