When i kill mob without party it shows me this error, check in image

 

any idea why i ahve this error?

 

@Override
public String onKill(L2Npc npc, L2PcInstance player, boolean isPet)
{	
	L2PcInstance partyMember = getRandomPartyMember(player, "1");
	QuestState st = partyMember.getQuestState(getName()); // Line 130
	if(st == null)
	{
		return null;
	}		
	int npcId = npc.getNpcId();
	if(st.getInt("cond") == 1)
	{
		if(npcId == Lavasaurus_Alpha)
		{	
			st.giveItems(Lavasaurus_Alpha_Fragment, 1);
			st.playSound(SOUND_MIDDLE);
			st.set("cond", "2");			
		}				
	}			
	return null;
}

 

 

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NPE.

 

it might help you.

As you see the problem is in Q00906_TheCallofValakas.java. Which is located in scripts/quests folder.just delete and download the fresh copy

As you see the problem is in Q00906_TheCallofValakas.java. Which is located in scripts/quests folder.just delete and download the fresh copy

/facepalm

He has a problem with a NullPointer and you say "download the fresh copy"... it can't be serious...

 

janiko, create a checker like...

if(player.getParty() != null)
{
L2PcInstance partyMember = getRandomPartyMember(player, "1");
QuestState st = partyMember.getQuestState(getName()); // Line 130
}