Traceback (innermost last):
  File "/home/lineage2/server/testserver/data/jscript/quests/997_Buffer/__init__.py", line 22, in onEvent
AttributeError: 'javainstance' object has no attribute 'getEffects'

	at org.python.core.Py.AttributeError(Py.java:113)
	at org.python.core.PyObject.noAttributeError(PyObject.java:1149)
	at org.python.core.PyObject.__getattr__(PyObject.java:1144)
	at data.jscript.quests.997_Buffer$py.onEvent$3(/home/lineage2/server/testserver/data/jscript/quests/997_Buffer/__init__.py:22)
	at data.jscript.quests.997_Buffer$py.call_function(/home/lineage2/server/testserver/data/jscript/quests/997_Buffer/__init__.py)
	at org.python.core.PyTableCode.call(PyTableCode.java:217)
	at org.python.core.PyTableCode.call(PyTableCode.java:437)
	at org.python.core.PyTableCode.call(PyTableCode.java:333)
	at org.python.core.PyFunction.__call__(PyFunction.java:195)
	at org.python.core.PyMethod.__call__(PyMethod.java:99)
	at org.python.core.PyObject.__call__(PyObject.java:615)
	at org.python.core.PyObject._jcallexc(PyObject.java:2678)
	at org.python.core.PyObject._jcall(PyObject.java:2710)
	at org.python.proxies.data.jscript.quests.997_Buffer$Quest$216.onEvent(Unknown Source)
	at net.sf.l2j.gameserver.model.quest.Quest.notifyEvent(Quest.java:175)
	at net.sf.l2j.gameserver.model.actor.instance.L2PcInstance.processQuestEvent(L2PcInstance.java:1148)
	at net.sf.l2j.gameserver.clientpackets.RequestBypassToServer.runImpl(RequestBypassToServer.java:151)
	at net.sf.l2j.gameserver.clientpackets.ClientBasePacket.run(ClientBasePacket.java:59)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
	at java.lang.Thread.run(Thread.java:595)