Packet parsing? Makes disconnect when you click on an object.

**MoonlightScape** · 03-29-2010, 06:36 PM

Ok so i've just added the 90% mining on my server, and this is what i get:

Code:

Exception encountered while parsing incoming packets from Skin.
java.lang.ArrayIndexOutOfBoundsException: -10
        at Mining.mineOre(Mining.java:63)
        at client.parseIncomingPackets(client.java:12904)
        at client.packetProcess(client.java:17109)
        at PlayerHandler.process(PlayerHandler.java:268)
        at process.run(process.java:23)
        at java.lang.Thread.run(Unknown Source)

Any help on what to fix please?

line 63 + mineOre method:

Code:

	//Starts initial Mine
	public void mineOre(int rock) {
		int index = Arrays.binarySearch(rocks, rock);
		if(index != -1) {
			if (c.playerLevel[c.playerMining] < miningInfo[index][1]) {
				c.sM("You don't have high enough level to mine this rock!");
				return;
			}
			mineOre = miningInfo[index][0];
			mineExp = 4*miningInfo[index][2];
			beginMine(rock);
		}
	}

2nd debug, requested by Impulser.

Code:

DEBUG: c.playerMining = 14, index = -10
Exception encountered while parsing incoming packets from Skin.
java.lang.ArrayIndexOutOfBoundsException: -10
        at Mining.mineOre(Mining.java:65)
        at client.parseIncomingPackets(client.java:12904)
        at client.packetProcess(client.java:17109)
        at PlayerHandler.process(PlayerHandler.java:268)
        at process.run(process.java:23)
        at java.lang.Thread.run(Unknown Source)

**r ip** · 03-29-2010, 06:38 PM

Post your mineOre method. (Point out line 63 of the Mining class as well, should be in the mineOre method.)

**Impulser** · 03-29-2010, 06:40 PM

Something in your server is trying to read the -10th index of an array which is not possible since an array's lowest index is zero.

**AMG A Bear** · 03-29-2010, 06:44 PM

Dont even wanna know why you did some shit like this:

java.lang.ArrayIndexOutOfBoundsException: -10

sendMessage(messages[-10] + " Because -10 is a cool number.");

rofl

**MoonlightScape** · 03-29-2010, 08:06 PM

Bump plx

**Division** · 03-29-2010, 08:37 PM

Oh damn, i fixed this last time for myself, and i dont know it anymore how i did it...
2mins later...
Oh wait i know it! In your case 132 did it end with an "break;"
Cause last time i accidentely deleted it and it causes an dc when clicking objects, so make sure it ends with an break;

**Impulser** · 03-29-2010, 09:42 PM

Try This:

Code:

	//Starts initial Mine
	public void mineOre(int rock) {
		Arrays.sort(rocks);
		int index = Arrays.binarySearch(rocks, rock);
		if(index != -1) {
			if (c.playerLevel[c.playerMining] < miningInfo[index][1]) {
				c.sM("You don't have high enough level to mine this rock!");
				return;
			}
			mineOre = miningInfo[index][0];
			mineExp = 4*miningInfo[index][2];
			beginMine(rock);
		}
	}

**MoonlightScape** · 03-29-2010, 10:21 PM

Nope

**Mister Maggot** · 03-30-2010, 12:06 AM

Try not to point at a non-existing index on an array..

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