[Help] Error login-gameserver disccontects!

[Boorinio]

hello guys i am having this error

 

Exception in thread "SelectorThread-77" java.lang.NullPointerException

        at com.l2jrox.gameserver.network.L2GameClient.onForcedDisconnection(L2Ga

meClient.java:455)

        at com.l2jserver.mmocore.network.SelectorThread.readPacket(SelectorThrea

d.java:310)

        at com.l2jserver.mmocore.network.SelectorThread.run(SelectorThread.java:

 

 

the selector thread might change (for example might be 48)  but is the same error when this appears in the gameserver then no one can login and the players playing are being disconnected! what should i do?

[Boorinio]

any help?

[reyhanbjk]

When do you get this error?

[Boorinio]

When do you get this error?

 

there is not specific time that's why i can't solve it it might appear in 10 minutes of running the server or in 40 hours.....Should i explore ClientPackets for any errors?

[Kяaσh]

at com.l2jrox.gameserver.network.L2GameClient.onForcedDisconnection(L2Ga
meClient.java:455)

[Boorinio]

at com.l2jrox.gameserver.network.L2GameClient.onForcedDisconnection(L2Ga
meClient.java:455)

 

i already searched there but there wasn't any errors and the only thing about forced Disconnection was this

 

    protected void onForcedDisconnection()

    {

if (Config.DEBUG)

_log.info("Client " + toString() + " disconnected abnormally.");

if(activeChar.isInOlympiadMode())

{

Olympiad.processPlayer(activeChar);

}

you think there is anything wrong with debug?