java.lang.ArrayIndexOutOfBoundsException: 1000
        at net.sf.l2j.gameserver.skills.Formulas.calcShldUse(Formulas.java:1423)

        at net.sf.l2j.gameserver.handler.skillhandlers.Pdam.useSkill(Pdam.java:8
9)
        at net.sf.l2j.gameserver.model.L2Character.callSkill(L2Character.java:58
19)
        at net.sf.l2j.gameserver.model.L2Character.onMagicHitTimer(L2Character.j
ava:5532)
        at net.sf.l2j.gameserver.model.L2Character$MagicUseTask.run(L2Character.
java:1856)
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
        at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
        at java.util.concurrent.FutureTask.run(Unknown Source)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
access$301(Unknown Source)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.
run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source
)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)