안녕하세요 리니지2 구축해서 놀려고하는데 오류가뜹니다 도와주세요 ㅜㅜ

로그인서버는 잘되고 게임서버가 이런 에러가뜨면서 안되는데 어떤파일을 건드러야 될까요 ㅠㅠ 도와주세요..

at java.lang.Thread.run(Unknown Source)

Could not restore raid bosses: Unknown column 'n.level' in 'field list'

com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column 'n.level' in 'field list'

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

        at java.lang.reflect.Constructor.newInstance(Unknown Source)

        at com.mysql.jdbc.Util.handleNewInstance(Util.java:411)

        at com.mysql.jdbc.Util.getInstance(Util.java:386)

        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1053)

        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4120)

        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4052)

        at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2503)

        at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2664)

        at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2794)

        at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2155)

        at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2322)

        at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeQuery(NewProxyPreparedStatement.java:116)

        at custom.BossRespawn.BossRespawn$reloadBosses.run(BossRespawn.java:219)

        at com.l2jserver.gameserver.ThreadPoolManager$RunnableWrapper.run(ThreadPoolManager.java:93)

        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)

        at java.util.concurrent.FutureTask.runAndReset(Unknown Source)

        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)

        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)

        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)