[Freya] Erro na tela de GS.

[jrodrigo1981]

Gostaria de saber o que significa esse erro abaixo e se alguém sabe a solução para ele. grato a todos.

Unclosed connection! Trace: sun.reflect.GeneratedMethodAccessor13.invoke(Unknown
 Source)
java.lang.RuntimeException
        at com.l2jserver.L2DatabaseFactory.getConnection(L2DatabaseFactory.java:
227)
        at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.python.core.PyReflectedFunction.__call__(Unknown Source)
        at org.python.core.PyMethod.__call__(Unknown Source)
        at org.python.core.PyObject.__call__(Unknown Source)
        at org.python.core.PyInstance.invoke(Unknown Source)
        at org.python.pycode.serializable._pyx1291100834875.buildHtml$19(__init_
_.py:343)
        at org.python.pycode.serializable._pyx1291100834875.call_function(__init
__.py)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyFunction.__call__(Unknown Source)
        at org.python.pycode.serializable._pyx1291100834875.onAdvEvent$14(__init
__.py:831)
        at org.python.pycode.serializable._pyx1291100834875.call_function(__init
__.py)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyFunction.__call__(Unknown Source)
        at org.python.core.PyMethod.__call__(Unknown Source)
        at org.python.core.PyObject.__call__(Unknown Source)
        at org.python.core.PyObject._jcallexc(Unknown Source)
        at org.python.core.PyObject._jcall(Unknown Source)
        at org.python.proxies.main$Quest$425.onAdvEvent(Unknown Source)
        at com.l2jserver.gameserver.model.quest.Quest.notifyEvent(Quest.java:447
)
        at com.l2jserver.gameserver.model.actor.instance.L2PcInstance.processQue
stEvent(L2PcInstance.java:1794)
        at com.l2jserver.gameserver.network.clientpackets.RequestBypassToServer.
runImpl(RequestBypassToServer.java:221)
        at com.l2jserver.gameserver.network.clientpackets.L2GameClientPacket.run
(L2GameClientPacket.java:62)
        at com.l2jserver.gameserver.network.L2GameClient.run(L2GameClient.java:9
73)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source
)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)

Unclosed connection! Trace: sun.reflect.GeneratedMethodAccessor13.invoke(Unknown
 Source)
java.lang.RuntimeException
        at com.l2jserver.L2DatabaseFactory.getConnection(L2DatabaseFactory.java:
227)
        at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.python.core.PyReflectedFunction.__call__(Unknown Source)
        at org.python.core.PyMethod.__call__(Unknown Source)
        at org.python.core.PyObject.__call__(Unknown Source)
        at org.python.core.PyInstance.invoke(Unknown Source)
        at org.python.pycode.serializable._pyx1291100834875.buildHtml$19(__init_
_.py:343)
        at org.python.pycode.serializable._pyx1291100834875.call_function(__init
__.py)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyFunction.__call__(Unknown Source)
        at org.python.pycode.serializable._pyx1291100834875.onAdvEvent$14(__init
__.py:829)
        at org.python.pycode.serializable._pyx1291100834875.call_function(__init
__.py)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyTableCode.call(Unknown Source)
        at org.python.core.PyFunction.__call__(Unknown Source)
        at org.python.core.PyMethod.__call__(Unknown Source)
        at org.python.core.PyObject.__call__(Unknown Source)
        at org.python.core.PyObject._jcallexc(Unknown Source)
        at org.python.core.PyObject._jcall(Unknown Source)
        at org.python.proxies.main$Quest$425.onAdvEvent(Unknown Source)
        at com.l2jserver.gameserver.model.quest.Quest.notifyEvent(Quest.java:447
)
        at com.l2jserver.gameserver.model.actor.instance.L2PcInstance.processQue
stEvent(L2PcInstance.java:1794)
        at com.l2jserver.gameserver.network.clientpackets.RequestBypassToServer.
runImpl(RequestBypassToServer.java:221)
        at com.l2jserver.gameserver.network.clientpackets.L2GameClientPacket.run
(L2GameClientPacket.java:62)
        at com.l2jserver.gameserver.network.L2GameClient.run(L2GameClient.java:9
73)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source
)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)