Jump to content

Existing user? Sign In
Sign In

Remember me Not recommended on shared computers

Forgot your password?

Or sign in with one of these services
Sign Up

Modder Support

Search the Forums BEFORE making a new post.

Currently supported: All versions

Strange error

vtsman

By vtsman
March 27, 2013 in Modder Support

Share

https://forums.minecraftforge.net/topic/6983-strange-error/

Recommended Posts

vtsman

Tree Puncher

vtsman

Posted March 27, 2013

Posted March 27, 2013

I'm getting a strange error on my mod. It works in eclipse but when I reobfuscate it, it has this error:

2013-03-27 17:49:03 [iNFO] [sTDERR] Exception in thread "Minecraft main thread" java.lang.NoClassDefFoundError: mods/better_recipes_vtsman/shelfTE

2013-03-27 17:49:03 [iNFO] [sTDERR] at mods.better_recipes_vtsman.betterrecipes.<init>(betterrecipes.java:79)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.reflect.Constructor.newInstance(Constructor.java:513)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.Class.newInstance0(Class.java:357)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.Class.newInstance(Class.java:310)

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.common.FMLModContainer$JavaAdapter.getNewInstance(FMLModContainer.java:129)

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:487)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.reflect.Method.invoke(Method.java:597)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.post(EventBus.java:267)

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

2013-03-27 17:49:03 [iNFO] [sTDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.reflect.Method.invoke(Method.java:597)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

2013-03-27 17:49:03 [iNFO] [sTDERR] at com.google.common.eventbus.EventBus.post(EventBus.java:267)

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98)

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.common.Loader.loadMods(Loader.java:502)

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:160)

2013-03-27 17:49:03 [iNFO] [sTDERR] at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:407)

2013-03-27 17:49:03 [iNFO] [sTDERR] at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

2013-03-27 17:49:03 [iNFO] [sTDERR] at net.minecraft.client.Minecraft.run(Minecraft.java:729)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.Thread.run(Thread.java:680)

2013-03-27 17:49:03 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: mods.better_recipes_vtsman.shelfTE

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:211)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:306)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

2013-03-27 17:49:03 [iNFO] [sTDERR] ... 35 more

2013-03-27 17:49:03 [iNFO] [sTDERR] Caused by: java.lang.ClassFormatError: Duplicate method name&signature in class file mods/better_recipes_vtsman/shelfTE

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.ClassLoader.defineClass1(Native Method)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.lang.ClassLoader.defineClass(ClassLoader.java:615)

2013-03-27 17:49:03 [iNFO] [sTDERR] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)

2013-03-27 17:49:03 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:200)

2013-03-27 17:49:03 [iNFO] [sTDERR] ... 37 more

Quote

vtsman

Tree Puncher

vtsman

Posted March 27, 2013

Author

Posted March 27, 2013

It's on 1.5.1 by the way, It was working in 1.4.7 and 1.5 but now 1.5.1, and it's all updated

Quote

Reality Controller

Draco18s

Posted March 27, 2013

Posted March 27, 2013

1.5.1 likely changed something that causes your mod, betterrecipes.java at line 79 to no longer work correctly. Likely a function name changed.

Quote

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable. If you think this is the case, JUST REPORT ME. Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

DO NOT PM ME WITH PROBLEMS. No help will be given.

vtsman

Tree Puncher

vtsman

Posted March 27, 2013

Author

Posted March 27, 2013

The strange thing is my eclipse instance is running 1.5.1, It's only when I compile it that I get these errors

Quote

vtsman

Tree Puncher

vtsman

Posted March 27, 2013

Author

Posted March 27, 2013

line 79 - 81 is pretty standard code:

public final Block emptyShelf = new emptyShelf(500, 0, Material.wood)

.setHardness(1.5F).setStepSound(Block.soundWoodFootstep)

.setCreativeTab(CreativeTabs.tabDecorations);

And the bookshelf is pretty simple too:

//todo: add inventory

package mods.better_recipes_vtsman;

import java.util.Random;

import net.minecraft.block.Block;

import net.minecraft.block.material.Material;

import net.minecraft.src.*;

import cpw.mods.fml.common.Mod;

import cpw.mods.fml.common.Mod.Init;

import cpw.mods.fml.common.Mod.Instance;

import cpw.mods.fml.common.Mod.PreInit;

import cpw.mods.fml.common.event.FMLInitializationEvent;

import cpw.mods.fml.common.event.FMLPreInitializationEvent;

import cpw.mods.fml.common.network.NetworkMod;

import cpw.mods.fml.common.registry.GameRegistry;

import cpw.mods.fml.common.IFuelHandler;

import cpw.mods.fml.relauncher.Side;

import cpw.mods.fml.relauncher.SideOnly;

import net.minecraft.item.ItemStack;

import net.minecraft.block.BlockContainer;

import net.minecraft.block.material.Material;

import net.minecraft.client.renderer.texture.IconRegister;

import net.minecraft.creativetab.CreativeTabs;

import net.minecraft.entity.item.EntityItem;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.inventory.IInventory;

import net.minecraft.item.ItemStack;

import net.minecraft.nbt.NBTTagCompound;

import net.minecraft.tileentity.TileEntity;

import net.minecraft.world.World;

import net.minecraft.block.BlockContainer;

import net.minecraft.block.material.Material;

import net.minecraft.creativetab.CreativeTabs;

import net.minecraft.entity.item.EntityItem;

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.inventory.IInventory;

import net.minecraft.item.ItemStack;

import net.minecraft.nbt.NBTTagCompound;

import net.minecraft.tileentity.TileEntity;

import net.minecraft.util.Icon;

import net.minecraft.world.World;

import net.minecraftforge.common.ForgeHooks;

import net.minecraftforge.common.MinecraftForge;

public class emptyShelf extends BlockContainer {

public emptyShelf (int id, int texture, Material material) {

super(id, material);

setUnlocalizedName("Empty Shelf");

}

@Override

public void registerIcons(IconRegister par1IconRegister)

{

this.blockIcon = par1IconRegister.registerIcon("better_recipes_vtsman:emptyShelf");

}

public Icon getBlockTextureFromSideAndMetadata(int par1, int par2)

{

return par1 != 1 && par1 != 0 ? super.getBlockTextureFromSideAndMetadata(par1, par2) : Block.planks.getBlockTextureFromSide(par1);

}

public int getBurnTime(ItemStack fuel) {

return 300;

}

@Override

public boolean onBlockActivated(World world, int x, int y, int z,

EntityPlayer player, int idk, float what, float these, float are) {

TileEntity tileEntity = world.getBlockTileEntity(x, y, z);

if (tileEntity == null || player.isSneaking()) {

return false;

}

//code to open gui explained later

player.openGui(betterrecipes.instance, 0, world, x, y, z);

return true;

}

@Override

public void breakBlock(World world, int x, int y, int z, int par5, int par6) {

dropItems(world, x, y, z);

super.breakBlock(world, x, y, z, par5, par6);

}

private void dropItems(World world, int x, int y, int z){

Random rand = new Random();

TileEntity tileEntity = world.getBlockTileEntity(x, y, z);

if (!(tileEntity instanceof IInventory)) {

return;

}

IInventory inventory = (IInventory) tileEntity;

for (int i = 0; i < inventory.getSizeInventory(); i++) {

ItemStack item = inventory.getStackInSlot(i);

if (item != null && item.stackSize > 0) {

float rx = rand.nextFloat() * 0.8F + 0.1F;

float ry = rand.nextFloat() * 0.8F + 0.1F;

float rz = rand.nextFloat() * 0.8F + 0.1F;

EntityItem entityItem = new EntityItem(world,

x + rx, y + ry, z + rz,

new ItemStack(item.itemID, item.stackSize, item.getItemDamage()));

if (item.hasTagCompound()) {

//entityItems.setTagCompound((NBTTagCompound) item.getTagCompound().copy());

}

float factor = 0.05F;

entityItem.motionX = rand.nextGaussian() * factor;

entityItem.motionY = rand.nextGaussian() * factor + 0.2F;

entityItem.motionZ = rand.nextGaussian() * factor;

world.spawnEntityInWorld(entityItem);

item.stackSize = 0;

}

}

}

@Override

public TileEntity createNewTileEntity(World world) {

return new shelfTE();

}

}

Quote

Sypher

Tree Puncher

Sypher

Posted March 27, 2013

Posted March 27, 2013

Make sure your import.blah is all at the very top of the .class file.

Quote

I am the current head modder for the Metroid Prime Suits mod. I have no other staff members, so I'm hiring! I also co-own the SkyTekkit server.

width=600 height=126 http://i1276.photobucket.com/albums/y480/Sypher40/MPSbanner_zps9d50d86a.png[/img]

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest

Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.

Reply to this topic...

× Pasted as rich text. Restore formatting

Only 75 emoji are allowed.

× Your link has been automatically embedded. Display as a link instead

× Your previous content has been restored. Clear editor

× You cannot paste images directly. Upload or insert images from URL.

Insert image from URL

×

Share

https://forums.minecraftforge.net/topic/6983-strange-error/

Go to topic listing

Announcements

New Discord server

Recently Browsing
- No registered users viewing this page.
Posts
- ERROR CODE 01 - Forge 1.20.1
  
  By lucxswrm · Posted 1 hour ago
  
  Hi, i'm having this error and I wanna fix it. we try: -Reload drivers -Eliminate .minecraft -Eliminate Java -Restart launcher -Verify if minecraft is using gpu -Mods in .minecraft is empty -Install the latest and recomended version of forge idk what i have to do, help me pls. the lastest log is: https://mclo.gs/WAMao8x
- Minecraft textures break when fullscreen
  
  By Ugdhar · Posted 3 hours ago
  
  Read the FAQ, Rule #2. (https://forums.minecraftforge.net/topic/125488-rules-and-frequently-asked-questions-faq/)
- Minecraft crashes about 80 percent of the time when im loading into the world
  
  By Ugdhar · Posted 3 hours ago
  
  The link to your log does not work, it says it is forbidden, Error, this is a private paste or is pending moderation.
- Minecraft crashes about 80 percent of the time when im loading into the world
  
  By Maximusbuldozer · Posted 6 hours ago
  
  Hello, i am playing modded minecraft on the version 1.20.1. About 80 Percent of the time (when i am trying to load into the game the error that follows below pops up and my minecraft crashes. But this isnt happening all the time. Crasglog: https://pastebin.com/xsbXrXZk Thanks in Advance for the Help
- Minecraft textures break when fullscreen
  
  By zenzsa · Posted 13 hours ago
  
  Having the same issue here, started after i updated my NVIDA drivers, but i also own another pc which is full AMD and it has the same problem. not sure whats going on.
Topics
- 0
  
  ERROR CODE 01 - Forge 1.20.1
  
  lucxswrm · Started 1 hour ago
- 2
  
  Minecraft textures break when fullscreen
  
  Vice · Started December 17
- 1
  
  Minecraft crashes about 80 percent of the time when im loading into the world
  
  Maximusbuldozer · Started 6 hours ago
- 0
  
  Delete my Account
  
  DinoFazbearYT · Started 18 hours ago
- 2
  
  Minecraft 1.20.1 crashes wilst loading into the Game
  
  Maximusbuldozer · Started Monday at 02:46 PM
Who's Online (See full list)
- Cherry05
- OverSwarm

×

Browse
- Back
- Forums
- Staff
- Online Users
- Leaderboard
Activity
- Back
- All Activity
- Search

×

Create New...

Important Information

By using this site, you agree to our Terms of Use.

I accept

IPS spam blocked by CleanTalk.