После обновы
 

[01:41:55] ERROR
java.lang.ClassCastException: l2s.gameserver.model.instances.SummonInstance cannot be cast to l2s.gameserver.model.Player
at l2s.gameserver.skills.effects.EffectInvisible.onEx it(EffectInvisible.java:58)
at l2s.gameserver.model.Effect.exit(Effect.java:528)
at l2s.gameserver.model.Effect$ActionDispelListener.o nAttack(Effect.java:282)
at l2s.gameserver.model.actor.listener.CharListenerLi st.onAttack(CharListenerList.java:74)
at l2s.gameserver.model.Creature.doAttack(Creature.ja va:1304)
at l2s.gameserver.model.Playable.doAttack(Playable.ja va:270)
at l2s.gameserver.ai.PlayableAI.thinkAttack(PlayableA I.java:576)
at l2s.gameserver.ai.ServitorAI.thinkAttack(ServitorA I.java:45)
at l2s.gameserver.ai.PlayableAI.onEvtThink(PlayableAI .java:271)
at l2s.gameserver.ai.CharacterAI.onIntentionAttack(Ch aracterAI.java:46)
at l2s.gameserver.ai.AbstractAI.setIntention(Abstract AI.java:77)
at l2s.gameserver.ai.PlayableAI.setIntention(Playable AI.java:79)
at l2s.gameserver.ai.AbstractAI.setIntention(Abstract AI.java:45)
at l2s.gameserver.ai.PlayableAI.Attack(PlayableAI.jav a:807)
at l2s.gameserver.network.l2.c2s.RequestActionUse.run Impl(RequestActionUse.java:790)
at l2s.gameserver.network.l2.c2s.L2GameClientPacket.r un(L2GameClientPacket.java:49)
at l2s.commons.net.nio.impl.MMOExecutableQueue.run(MM OExecutableQueue.java:38)
at java.util.concurrent.ThreadPoolExecutor$Worker.run Task(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)

Исправлено.