java.net.SocketException: Broken pipe
	at java.net.SocketOutputStream.socketWrite0(Native Method)
	at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
	at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
	at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
	at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
	at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2689)
	at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2618)
	at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1551)
	at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1665)
	at com.mysql.jdbc.Connection.execSQL(Connection.java:2978)
	at com.mysql.jdbc.Connection.execSQL(Connection.java:2902)
	at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:930)
	at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1024)
	at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeQuery(NewProxyPreparedStatement.java:102)
	at net.sf.l2j.gameserver.taskmanager.TaskManager.addUniqueTask(TaskManager.java:327)
	at net.sf.l2j.gameserver.taskmanager.TaskManager.addUniqueTask(TaskManager.java:315)
	at net.sf.l2j.gameserver.taskmanager.tasks.TaskSevenSignsUpdate.initializate(TaskSevenSignsUpdate.java:43)
	at net.sf.l2j.gameserver.taskmanager.TaskManager.registerTask(TaskManager.java:180)
	at net.sf.l2j.gameserver.taskmanager.TaskManager.initializate(TaskManager.java:170)
	at net.sf.l2j.gameserver.taskmanager.TaskManager.<init>(TaskManager.java:160)
	at net.sf.l2j.gameserver.taskmanager.TaskManager.getInstance(TaskManager.java:153)
	at net.sf.l2j.gameserver.GameServer.<init>(GameServer.java:412)
	at net.sf.l2j.gameserver.GameServer.main(GameServer.java:484)