Big problem with server

[bembis]

when player want to login to server they disconected into login meniu, but only in some arenas like town and level zona, i dont spawn npc or anything else

^{# Client: [Character: MANEpisa[268480463] - Account: kalytea1 - IP: 89.116.173.5] - Failed running: [C] 03 EnterWorld - L2J Server Version: 4271 - DP Revision: 7474 ; null}

^{# java.lang.NullPointerException}

^{# at com.l2jserver.gameserver.model.entity.Fort.checkIfInZone(Fort.java:328)}

^{# at com.l2jserver.gameserver.instancemanager.FortManager.getFortIndex(FortManager.java:149)}

^{# at com.l2jserver.gameserver.instancemanager.FortManager.getFortIndex(FortManager.java:140)}

^{# at com.l2jserver.gameserver.model.actor.instance.L2DoorInstance.getFort(L2DoorInstance.java:364)}

^{# at com.l2jserver.gameserver.model.actor.instance.L2DoorInstance.isEnemy(L2DoorInstance.java:384)}

^{# at com.l2jserver.gameserver.network.serverpackets.StaticObject.<init>(StaticObject.java:62)}

^{# at com.l2jserver.gameserver.model.actor.instance.L2DoorInstance.sendInfo(L2DoorInstance.java:655)}

^{# at com.l2jserver.gameserver.model.actor.knownlist.PcKnownList.addKnownObject(PcKnownList.java:82)}

^{# at com.l2jserver.gameserver.model.L2World.addVisibleObject(L2World.java:379)}

^{# at com.l2jserver.gameserver.model.L2Object.spawnMe(L2Object.java:508)}

^{# at com.l2jserver.gameserver.network.clientpackets.EnterWorld.runImpl(EnterWorld.java:342)}

^{# at com.l2jserver.gameserver.network.clientpackets.L2GameClientPacket.run(L2GameClientPacket.java:92)}

^{# at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)}

^{# at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)}

^{# at java.lang.Thread.run(Thread.java:619)}

 

this is gameserver/log/stdout when player wnat to login but failed

 

 

  _{1. NPCTable: Error reading NPC AI Data: Table 'bembis.npcAIData' doesn't exist}

  _{2. com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'bembis.npcAIData' doesn't exist}

  _{3. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)}

  _{4. at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)}

  _{5. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)}

  _{6. at java.lang.reflect.Constructor.newInstance(Constructor.java:513)}

  _{7. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)}

  _{8. at com.mysql.jdbc.Util.getInstance(Util.java:381)}

  _{9. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1051)}

  _{10. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3563)}

  _{11. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3495)}

  _{12. at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1959)}

  _{13. at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2113)}

  _{14. at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2693)}

  _{15. at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2102)}

  _{16. at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2261)}

  _{17. at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeQuery(NewProxyPreparedStatement.java:76)}

  _{18. at com.l2jserver.gameserver.datatables.NpcTable.restoreNpcData(NpcTable.java:369)}

  _{19. at com.l2jserver.gameserver.datatables.NpcTable.<init>(NpcTable.java:65)}

  _{20. at com.l2jserver.gameserver.datatables.NpcTable.<init>(NpcTable.java:50)}

  _{21. at com.l2jserver.gameserver.datatables.NpcTable$SingletonHolder.<clinit>(NpcTable.java:806)}

  _{22. at com.l2jserver.gameserver.datatables.NpcTable.getInstance(NpcTable.java:58)}

  _{23. at com.l2jserver.gameserver.GameServer.<init>(GameServer.java:254)}

  _{24. at com.l2jserver.gameserver.GameServer.main(GameServer.java:489)}

 

and this is eror. mabye someone want to destroy my server i dont , or maybe game guard(protectio)

[bembis]

NPCTable: Error reading NPC AI Data: Table \\\'bembis.npcAIData\\\' doesn\\\'t exist 

 

i think of this but how could it be ???