Duplicate method name&signature error

Posted September 10, 201213 yr

I'm using the latest version of Forge and I get a crash when I try to run my mod outside of MCP. Here's the crash log:

---- Minecraft Crash Report ----
// I let you down. Sorry 

Time: 9/9/12 4:06 PM
Description: Failed to start game

cpw.mods.fml.common.LoaderException: java.lang.reflect.InvocationTargetException
        at cpw.mods.fml.common.LoadController.transition(LoadController.java:102)
        at cpw.mods.fml.common.Loader.initializeMods(Loader.java:625)
        at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:174)
        at net.minecraft.client.Minecraft.a(Minecraft.java:450)
        at net.minecraft.client.Minecraft.run(Minecraft.java:737)
        at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:371)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
        at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
        at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
        at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
        at com.google.common.eventbus.EventBus.post(EventBus.java:268)
        at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:124)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
        at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
        at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
        at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
        at com.google.common.eventbus.EventBus.post(EventBus.java:268)
        at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:81)
        at cpw.mods.fml.common.Loader.initializeMods(Loader.java:624)
        ... 4 more
Caused by: java.lang.NoClassDefFoundError: robocraft/common/robots/android/EntityAndroidRobot
        at robocraft.common.RoboCraft.load(RoboCraft.java:86)
        ... 30 more
Caused by: java.lang.ClassNotFoundException: robocraft.common.robots.android.EntityAndroidRobot
        at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:100)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
        ... 31 more
Caused by: java.lang.ClassFormatError: Duplicate method name&signature in class file robocraft/common/robots/android/EntityAndroidRobot
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:466)
        at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:94)
        ... 33 more

Relevant Details:
- Minecraft Version: 1.3.2
- Operating System: Mac OS X (i386) version 10.6.8
- Java Version: 1.6.0_22, Apple Inc.
- Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Apple Inc.
- Memory: 510316592 bytes (486 MB) / 550305792 bytes (524 MB) up to 1070399488 bytes (1020 MB)
- JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms512M -Xmx1024M
- FML: FML v3.0.165.344 Minecraft Forge 4.0.0.241 3 mods loaded, 3 mods active
        FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
        Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
        ellipsis_RoboCraft [RoboCraft] (robocraft.zip) Unloaded->Constructed->Pre-initialized->Errored
- LWJGL: 2.4.2
- OpenGL: ATI Radeon HD 2400 XT OpenGL Engine GL version 2.1 ATI-1.6.36, ATI Technologies Inc.
- Is Modded: Definitely; 'forge,fml'
- Type: Client
- Texture Pack: Default
- Profiler Position: N/A (disabled)

and here's the EntityAndroidRobot class:

package robocraft.common.robots.android;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.util.Iterator;
import java.util.List;

import net.minecraft.src.DamageSource;
import net.minecraft.src.Entity;
import net.minecraft.src.EntityItem;
import net.minecraft.src.EntityLightningBolt;
import net.minecraft.src.EntityLiving;
import net.minecraft.src.EntityPlayer;
import net.minecraft.src.IInventory;
import net.minecraft.src.ItemStack;
import net.minecraft.src.NBTTagCompound;
import net.minecraft.src.NBTTagList;
import net.minecraft.src.PotionEffect;
import net.minecraft.src.Vec3;
import net.minecraft.src.World;
import robocraft.common.InventoryRobot;
import robocraft.common.RoboCraft;
import robocraft.common.ai.IRobotController;
import robocraft.common.ai.IRobotControllerItem;
import robocraft.common.ai.pathing.DynamicPathFinder;
import robocraft.common.motion.IMotionModule;
import robocraft.common.motion.IMotionModuleItem;
import robocraft.common.power.IPowerCellItem;
import robocraft.common.power.IPowerSupplier;
import robocraft.common.power.IPowerTransfer;
import robocraft.common.power.IPowerTransferItem;
import robocraft.common.sensors.IRobotSensor;
import robocraft.common.sensors.IRobotSensorItem;
import robocraft.common.tools.IRobotManipulator;
import robocraft.common.tools.IRobotManipulatorItem;
import robocraft.common.upgrades.IRobotUpgrade;
import robocraft.common.upgrades.IRobotUpgradeItem;
import robocraft.util.NBTUtilities;
import cpw.mods.fml.common.Side;
import cpw.mods.fml.common.asm.SideOnly;

public class EntityAndroidRobot extends EntityRobot implements IInventory {
// Item interfaces
private IRobotController controller;
private IRobotSensor sensor;
private IPowerTransfer transfer;
private IMotionModule motion;
private IPowerSupplier battery;
private InventoryRobot inventory;
private IRobotManipulator leftManip, rightManip;
private IRobotUpgrade modules[] = new IRobotUpgrade[6];

// Stacks for the items
private ItemStack controllerStack, sensorStack, manipLeft, manipRight; // Slots
																		// 0-3
private ItemStack powerStack, motionStack, transferStack; // Slots 4-6
private ItemStack upgrades[] = new ItemStack[6];

// Persistant state

// State
private boolean suspended;
private int ticksSinceSync;
private DynamicPathFinder dynPather;

public EntityAndroidRobot(World w) {
	super(w);
	texture = "/robocraft/mob/AndroidRobot.png";

	controller = null;
	sensor = null;
	transfer = null;
	motion = null;
	battery = null;
	leftManip = rightManip = null;
	inventory = new InventoryRobot(this); // The size of a large chest

	controllerStack = sensorStack = manipLeft = manipRight = powerStack = null;
	motionStack = transferStack = null;
	upgrades[0] = upgrades[1] = upgrades[2] = upgrades[3] = upgrades[4] = upgrades[5] = null;

	suspended = false;
	ticksSinceSync = 0;
	this.height = 2.0f;
	this.entityType = "humanoid";

	dynPather = new DynamicPathFinder(worldObj, this, false, false);

	getNavigator().setAvoidSun(false);
	getNavigator().setAvoidsWater(false);
	getNavigator().setBreakDoors(false);
	getNavigator().setCanSwim(true);
	getNavigator().setSpeed(20.0f);
	getNavigator().setEnterDoors(true);
}

@Override
protected void entityInit() {
	super.entityInit();
	dataWatcher.addObject(16, Byte.valueOf((byte) 0));
	dataWatcher.addObject(17, "");
}

private boolean consumeEnergy(float e) {
	if (battery == null)
		return false;
	return (battery.removeEnergy(e) == e);
}

@Override
public void onEntityUpdate() {
	super.onEntityUpdate();

	// Update energy transfer system
	if (transfer != null && battery != null)
		transfer.updateEnergyTransfer(battery, this);

	// Don't run any motion or AI if we're suspended or our battery is dead
	if (battery == null || battery.getEnergy() == 0.0f
			|| (dataWatcher.getWatchableObjectByte(16) == 1)) {
		if (battery != null) {
			battery.tick();
			battery.removeEnergy(0.01f);
		}
		stopMoving();
		this.isJumping = false;
		return;
	}
	battery.tick();
	battery.removeEnergy(0.5f);

	// Update AI module
	if (controller != null) {
		controller.update(this);
		battery.removeEnergy(controller.energyUsageThisTick());
	}

	// Iterate through upgrades
	for (int i = 0; i < 6; i++)
		if (modules[i] != null) {
			modules[i].update(this);
		}
}

@Override
public void onLivingUpdate() {
	super.onLivingUpdate();

	if(isDead) return;

	// Update the important AI stuff
        this.worldObj.theProfiler.startSection("navigation");
        dynPather.update();
        this.worldObj.theProfiler.endSection();
        this.worldObj.theProfiler.startSection("controls");
        this.worldObj.theProfiler.startSection("move");
        getMoveHelper().onUpdateMoveHelper();
        this.worldObj.theProfiler.endStartSection("look");
        getLookHelper().onUpdateLook();
        this.worldObj.theProfiler.endStartSection("jump");
        getJumpHelper().doJump();
        this.worldObj.theProfiler.endSection();
        this.worldObj.theProfiler.endSection();

	// Check collision with items
	List var3 = this.worldObj.getEntitiesWithinAABBExcludingEntity(this,
			this.boundingBox.expand(1.0D, 0.0D, 1.0D));

	if (var3 != null) {
		Iterator var4 = var3.iterator();
		while (var4.hasNext()) {
			Entity var5 = (Entity) var4.next();
			if (!var5.isDead && (var5 instanceof EntityItem)) {
				// Pickup the item
				EntityItem i = (EntityItem) var5;
				if (this.inventory.addItemStackToInventory(i.item)) {
					this.worldObj
							.playSoundAtEntity(
									this,
									"random.pop",
									0.2F,
									((this.rand.nextFloat() - this.rand
											.nextFloat()) * 0.7F + 1.0F) * 2.0F);
					if (i.item.stackSize <= 0)
						i.setDead();
				}
			}
		}
	}
}

@Override
public void updateEntityActionState() {
	// We override this so the robot doesn't turn towards players
}

@Override
public boolean interact(EntityPlayer par1EntityPlayer) {
	if (par1EntityPlayer == null || worldObj == null)
		return false;
	String owner = getOwner();
	if (owner != "" && par1EntityPlayer.username != owner
			&& !RoboCraft.debugging)
		return false;
	par1EntityPlayer.openGui(RoboCraft.instance, 40, worldObj, entityId, 0, 0);
	return true;
}

@Override
public void onStruckByLightning(EntityLightningBolt par1EntityLightningBolt) {
	if (battery != null) {
		float r = battery.addEnergy(1000);
		if (r > 0)
			this.worldObj.createExplosion(this, this.posX, this.posY,
					this.posZ, r / 100);
	}
}

@Override
public void readEntityFromNBT(NBTTagCompound var1) {
	super.readEntityFromNBT(var1);

	// Load inventory info
	NBTUtilities.loadInventory(var1.getTagList("Items"), this);
	inventory.readFromNBT(var1.getTagList("ChestItems"));

	// Construct modules from our inventory
	if (controllerStack != null
			&& (controllerStack.getItem() instanceof IRobotControllerItem)) {
		controller = ((IRobotControllerItem) (controllerStack.getItem()))
				.getControllerInstance(controllerStack);
		controller.initController();
	}
	if (sensorStack != null
			&& (sensorStack.getItem() instanceof IRobotSensorItem))
		sensor = ((IRobotSensorItem) (sensorStack.getItem()))
				.getSensorInstance(sensorStack);
	if (transferStack != null
			&& (transferStack.getItem() instanceof IPowerTransferItem))
		transfer = ((IPowerTransferItem) (transferStack.getItem()))
				.getTransferInstance(transferStack);
	if (motionStack != null
			&& (motionStack.getItem() instanceof IMotionModuleItem))
		motion = ((IMotionModuleItem) (motionStack.getItem()))
				.getModuleInstance(motionStack);
	if (powerStack != null
			&& (powerStack.getItem() instanceof IPowerCellItem))
		battery = ((IPowerCellItem) (powerStack.getItem()))
				.getPowerSupplierInstance(powerStack);
	if (manipLeft != null
			&& (manipLeft.getItem() instanceof IRobotManipulatorItem))
		leftManip = ((IRobotManipulatorItem) (manipLeft.getItem()))
				.getManipulatorInstance(manipLeft);
	if (manipRight != null
			&& (manipRight.getItem() instanceof IRobotManipulatorItem))
		rightManip = ((IRobotManipulatorItem) (manipRight.getItem()))
				.getManipulatorInstance(manipRight);
	for (int i = 0; i < 6; i++)
		if (upgrades[i] != null
				&& (upgrades[i].getItem() instanceof IRobotUpgradeItem))
			modules[i] = ((IRobotUpgradeItem) (upgrades[i].getItem()))
					.getUpgradeInstance(upgrades[i]);

	// Load the owner
	setOwner(var1.getString("Owner"));
}

@Override
public void writeEntityToNBT(NBTTagCompound var1) {
	super.writeEntityToNBT(var1);

	// Make sure all our modules save their states
	if (controller != null)
		controller.forceSave();
	if (sensor != null)
		sensor.forceSave();
	if (transfer != null)
		transfer.forceSave();
	if (motion != null)
		motion.forceSave();
	if (battery != null)
		battery.forceSave();
	if (leftManip != null)
		leftManip.forceSave();
	if (rightManip != null)
		rightManip.forceSave();
	for (int i = 0; i < 6; i++)
		if (modules[i] != null)
			modules[i].forceSave();

	var1.setTag("Items", NBTUtilities.saveInventory(this));
	var1.setTag("ChestItems", inventory.writeToNBT(new NBTTagList()));
	var1.setString("Owner", getOwner());
}

@Override
public int getMaxHealth() {
	return 1;
}

@Override
public boolean attackEntityFrom(DamageSource par1DamageSource, int par2) {
	if (!this.worldObj.isRemote) {
		if (par1DamageSource == DamageSource.inWall)
			return false;
		if (par1DamageSource == DamageSource.starve)
			return false;
		return super.attackEntityFrom(par1DamageSource, par2);
	}
	return false;
}

@Override
protected int applyArmorCalculations(DamageSource par1DamageSource, int par2) {
	return super.applyArmorCalculations(par1DamageSource, par2);
}

@Override
public void onDeath(DamageSource par1DamageSource) {
	System.out.println("On Death on " + ((worldObj.isRemote) ? "Remote" : "Local"));
	// Drop upgrades
	if (controllerStack != null) {
		controller.deinitController();
		this.entityDropItem(controllerStack, 0.2f);
	}
	if (sensorStack != null) {
		this.entityDropItem(sensorStack, 0.2f);
	}
	if (manipLeft != null) {
		this.entityDropItem(manipLeft, 0.2f);
	}
	if (manipRight != null) {
		this.entityDropItem(manipRight, 0.2f);
	}
	if (powerStack != null && !battery.getItem().isVolatile()) {
		this.entityDropItem(powerStack, 0.2f);
	}
	if (motionStack != null) {
		this.entityDropItem(motionStack, 0.2f);
	}
	if (transferStack != null) {
		this.entityDropItem(transferStack, 0.2f);
	}
	for (int i = 0; i < 6; i++)
		if (upgrades[i] != null)
			this.entityDropItem(upgrades[i], 0.2f);

	// Drop items from inventory
	inventory.dropAllItems();

	if (battery != null) {
		if (battery.getItem().isVolatile())
			this.worldObj.createExplosion(this, this.posX, this.posY,
					this.posZ, battery.getEnergy() / 10000);
	}
}

@Override
public boolean canBreatheUnderwater() {
	return true;
}

@Override
protected boolean canDespawn() {
	return false;
}

@Override
@SideOnly(Side.CLIENT)
public ItemStack getHeldItem() {
	return super.getHeldItem();
}

@Override
public boolean isPotionApplicable(PotionEffect par1PotionEffect) {
	return false;
}

@Override
public int getSizeInventory() {
	return 13;
}

@Override
public ItemStack getStackInSlot(int var1) {
	if (var1 <= 6) {
		switch (var1) {
		case 0:
			return controllerStack;
		case 1:
			return sensorStack;
		case 2:
			return manipLeft;
		case 3:
			return manipRight;
		case 4:
			return powerStack;
		case 5:
			return motionStack;
		case 6:
			return transferStack;
		}
	} else {
		return upgrades[var1 - 7];
	}
	return null;
}

@Override
public ItemStack decrStackSize(int var1, int var2) {
	System.out.println("decrStackSize on " + ((worldObj.isRemote) ? "Remote" : "Local"));
	if (getStackInSlot(var1) != null) {
		if (var1 <= 6) {
			// We had a module removed
		} else {
			if (modules[var1 - 7] != null) {
				modules[var1 - 7].deinitModule(this);
				modules[var1 - 7] = null;
			}
		}
		if (getStackInSlot(var1).stackSize <= var2) {
			ItemStack s = getStackInSlot(var1);
			setInventorySlotContents(var1, null);
			onInventoryChanged();
			return s;
		}
		ItemStack s1 = getStackInSlot(var1).splitStack(var2);
		if (getStackInSlot(var1).stackSize == 0)
			setInventorySlotContents(var1, null);
		onInventoryChanged();
		return s1;
	} else {
		return null;
	}
}

@Override
public ItemStack getStackInSlotOnClosing(int var1) {
	return getStackInSlot(var1);
}

@Override
public void setInventorySlotContents(int var1, ItemStack var2) {
	if (var1 <= 6) {
		switch (var1) {
		case 0:
			controllerStack = var2;
			if (var2 != null) {
				controller = ((IRobotControllerItem) var2.getItem())
						.getControllerInstance(var2);
				controller.initController();
			} else if(controller != null) {
				controller.deinitController();
				controller = null;
			}
			break;
		case 1:
			sensorStack = var2;
			if (var2 != null)
				sensor = ((IRobotSensorItem) var2.getItem())
						.getSensorInstance(var2);
			else
				sensor = null;
			break;
		case 2:
			manipLeft = var2;
			if (var2 != null)
				leftManip = ((IRobotManipulatorItem) var2.getItem())
						.getManipulatorInstance(var2);
			else
				leftManip = null;
			break;
		case 3:
			manipRight = var2;
			if (var2 != null)
				rightManip = ((IRobotManipulatorItem) var2.getItem())
						.getManipulatorInstance(var2);
			else
				rightManip = null;
			break;
		case 4:
			powerStack = var2;
			if (var2 != null)
				battery = ((IPowerCellItem) var2.getItem())
						.getPowerSupplierInstance(var2);
			else
				battery = null;
			break;
		case 5:
			motionStack = var2;
			if (var2 != null)
				motion = ((IMotionModuleItem) var2.getItem())
						.getModuleInstance(var2);
			else
				motion = null;
			break;
		case 6:
			transferStack = var2;
			if (var2 != null)
				transfer = ((IPowerTransferItem) var2.getItem())
						.getTransferInstance(var2);
			else
				transfer = null;
			break;
		}
	} else {
		upgrades[var1 - 7] = var2;
		if (var2 != null) {
			modules[var1 - 7] = ((IRobotUpgradeItem) (var2.getItem()))
					.getUpgradeInstance(var2);
			modules[var1 - 7].initModule(this);
		} else if(modules[var1 - 7] != null){
			modules[var1-7].deinitModule(this);
			modules[var1-7] = null;
		}
	}
	if (var2 != null && var2.stackSize > getInventoryStackLimit()) {
		var2.stackSize = getInventoryStackLimit();
	}
	onInventoryChanged();
}

@Override
public String getInvName() {
	return "Android";
}

@Override
public int getInventoryStackLimit() {
	return 1;
}

@Override
public void onInventoryChanged() {
}

@Override
public boolean isUseableByPlayer(EntityPlayer var1) {
	if (worldObj == null)
		return true;
	return var1.getDistanceSq((double) posX + 0.5d, (double) posY + 0.5d,
			(double) posZ + 0.5d) <= 64d;
}

@Override
public void openChest() {
	if (worldObj == null)
		return;
	if(!worldObj.isRemote) dataWatcher.updateObject(16, Byte.valueOf((byte) 1));
}

@Override
public void closeChest() {
	suspended = false;
	if(!worldObj.isRemote) dataWatcher.updateObject(16, Byte.valueOf((byte) 0));
}

@Override
public void lookAt(int x, int y, int z) {
	// Last two are the pitch and yaw velocity
	getLookHelper().setLookPosition(x, y, z, 5, 5);
}

@Override
public void moveTo(int x, int y, int z) {
	// Last one is speed
	dynPather.setTarget(x, y, z);
}

@Override
public boolean isMoving() {
	return dynPather.isMoving();
}

@Override
public void stopMoving() {
	Vec3 lv = getLookVec();
	getLookHelper().setLookPosition(lv.xCoord, lv.yCoord, lv.zCoord, 0, 0);
	getMoveHelper().setMoveTo(this.posX, this.posY, this.posZ, 0);
	dynPather.abort();
}

@Override
public void doJump() {
	getJumpHelper().setJumping();
}

@Override
public void writeRobotState(DataOutputStream s) throws IOException {
}

@Override
public void readRobotState(DataInputStream s) throws IOException {
}

@Override
public int getEntityID() {
	return entityId;
}

@Override
public EntityLiving getEntity() {
	return this;
}

public String getOwner() {
	return dataWatcher.getWatchableObjectString(17);
}

public void setOwner(String s) {
	if(!worldObj.isRemote) dataWatcher.updateObject(17, s);
}

@Override
public IRobotController getController() {
	return controller;
}

@Override
public IInventory getInventory() {
	return inventory;
}

@Override
public IRobotSensor getSensor() {
	return sensor;
}

@Override
public void transmitAIState(DataOutputStream s) {
	// TODO Auto-generated method stub

}

@Override
public void decodeAIState(DataInputStream s) {
	// TODO Auto-generated method stub

}

public DynamicPathFinder getPathFinder() {
	return dynPather;
}
}

I really can't seem to figure this out. Does anyone have any ideas?

Quote

September 10, 201213 yr

Im gunna have to say that its cuz you're useing IInventory, which is typically reserved for Blocks/TileEntities.

Not Entities.

I do Forge for free, however the servers to run it arn't free, so anything is appreciated.
Consider supporting the team on Patreon

Quote

September 10, 201213 yr

Author

What should I implement instead of IInventory?

Quote

September 10, 201213 yr

There is not a standard way for entities to have inventories.

I do Forge for free, however the servers to run it arn't free, so anything is appreciated.
Consider supporting the team on Patreon

Quote

September 10, 201213 yr

Look at my Particle Decoration Source here: https://github.com/SanAndreasP/Particle-Decoration-Mod

I'm using an extra class for the inventory and make an instance field of the inventory in the entity.

Don't ask for support per PM! They'll get ignored! | If a post helped you, click the "Thank You" button at the top right corner of said post! |

mah twitter

This thread makes me sad because people just post copy-paste-ready code when it's obvious that the OP has little to no programming experience. This is not how learning works.

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September 24, 201213 yr

Probably the storage minecart is the traditional way?

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Duplicate method name&signature error

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