net.sf.l2j.gameserver.clientpackets.RequestBypassToServer? runImpl WARNING: Bad RequestBypassToServer?: java.lang.NumberFormatException?: For input string: "%"

    at java.lang.NumberFormatException?.forInputString(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at net.sf.l2j.gameserver.clientpackets.RequestBypassToServer?.runImpl(RequestBypassToServer?.java:100) at net.sf.l2j.gameserver.clientpackets.ClientBasePacket?.run(ClientBasePacket?.java:57) 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)