Jump to content
View in the app

A better way to browse. Learn more.
Forge Forums

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
Search the Forums BEFORE making a new post.
Currently supported: All versions

Client Keeps Crashing Inside Eclipse

Dylan6466
in Modder Support

Featured Replies

Posted

Every time i try to test my mod by starting up the client in Eclipse, it crashes.

 

Here is the crash report:

 

---- Minecraft Crash Report ----

// I feel sad now :(

 

Time: 13/11/13 4:17 PM

Description: Initializing game

 

java.lang.IllegalArgumentException: Illegal object for naming null

at cpw.mods.fml.common.registry.LanguageRegistry.addNameForObject(LanguageRegistry.java:114)

at cpw.mods.fml.common.registry.LanguageRegistry.addName(LanguageRegistry.java:122)

at ResourceOverload.ResourceOverloadMod.load(ResourceOverloadMod.java:43)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)

at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)

at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)

at net.minecraft.client.Minecraft.startGame(Minecraft.java:509)

at net.minecraft.client.Minecraft.run(Minecraft.java:808)

at net.minecraft.client.main.Main.main(Main.java:93)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)

at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

 

 

A detailed walkthrough of the error, its code path and all known details is as follows:

---------------------------------------------------------------------------------------

 

-- Head --

Stacktrace:

at cpw.mods.fml.common.registry.LanguageRegistry.addNameForObject(LanguageRegistry.java:114)

at cpw.mods.fml.common.registry.LanguageRegistry.addName(LanguageRegistry.java:122)

at ResourceOverload.ResourceOverloadMod.load(ResourceOverloadMod.java:43)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)

at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)

at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)

at net.minecraft.client.Minecraft.startGame(Minecraft.java:509)

 

-- Initialization --

Details:

Stacktrace:

at net.minecraft.client.Minecraft.run(Minecraft.java:808)

at net.minecraft.client.main.Main.main(Main.java:93)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)

at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

 

-- System Details --

Details:

Minecraft Version: 1.6.4

Operating System: Windows 7 (amd64) version 6.1

Java Version: 1.7.0_45, Oracle Corporation

Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation

Memory: 841273504 bytes (802 MB) / 1038876672 bytes (990 MB) up to 1038876672 bytes (990 MB)

JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M

AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Suspicious classes: FML and Forge are installed

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML: MCP v8.11 FML v6.4.42.949 Minecraft Forge 9.11.1.949 4 mods loaded, 4 mods active

mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized

FML{6.4.42.949} [Forge Mod Loader] (bin) Unloaded->Constructed->Pre-initialized->Initialized

Forge{9.11.1.949} [Minecraft Forge] (bin) Unloaded->Constructed->Pre-initialized->Initialized

ResourceOverload{1.0.0} [Resource_Overload] (bin) Unloaded->Constructed->Pre-initialized->Errored

Launched Version: 1.6

LWJGL: 2.9.0

OpenGL: Intel® HD Graphics Family GL version 3.1.0 - Build 8.15.10.2361, Intel

Is Modded: Definitely; Client brand changed to 'fml,forge'

Type: Client (map_client.txt)

Resource Pack: Default

Current Language: English (US)

Profiler Position: N/A (disabled)

Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

  • Quote 

    java.lang.IllegalArgumentException: Illegal object for naming null
   at cpw.mods.fml.common.registry.LanguageRegistry.addNameForObject(LanguageRegistry.java:114)
   at cpw.mods.fml.common.registry.LanguageRegistry.addName(LanguageRegistry.java:122)

     

    There's your issue right there.

     

    Are you making anything null in your class that is referencing language? Are you setting any items to

     

    public static Item insertItemNameHere = null;

    -Mitchellbrine

     

    Minecraft can do ANYTHING, it's coded in Java and you got the full power of Java behind you when you code. So nothing is impossible.

    It may be freaking fucking hard though, but still possible ;)

     

    If you create a topic on Modder Support, live by this motto:

    I don't want your charity, I want your information
  • Quote
    • Author

    public final static Item copper_ingot = new BasicItems(2500).setMaxStackSize(64).setCreativeTab(CreativeTabs.tabMaterials).func_111206_d("ResourceOverload:copper_ingot");

     

    Was that the line you were referring to? That is what i have entered in.

  • Quote

    I have at least one sense of what it may be...

     

    You need

     

    .setUnlocalizedName("insertNameHere")

     

    but... i don't believe that would throw an error.

     

    Do you have any more items that may be in effect?

    -Mitchellbrine

     

    Minecraft can do ANYTHING, it's coded in Java and you got the full power of Java behind you when you code. So nothing is impossible.

    It may be freaking fucking hard though, but still possible ;)

     

    If you create a topic on Modder Support, live by this motto:

    I don't want your charity, I want your information
  • Quote
    • Author

    This is what the code looks like now

     

    public final static Item copper_ingot = new BasicItems(2500).setMaxStackSize(64).setCreativeTab(CreativeTabs.tabMaterials).func_111206_d("ResourceOverload:copper_ingot").setUnlocalizedName(copper_ingot);

     

    But "(copper_ingot)" is now underlined in red and it says "Cannot reference a field before it is defined".

     

    Where do i put it? Also how do i put the code in the format like you have?

     

    New to modding so un-sure on a lot of things.

     

     

  • Quote
    • Author

    I fixed the red under line with the .setUnlocalizedName problem.

     

    I have no other items in the mod yet and the game is still crashing.

  • Quote
    • Author

    What is in line 43 of your Main mod file? (Hint hint: You should totally not post that file, so that we have absolutely no clue what is going on).

     

    This is what is on line 43:

     

    LanguageRegistry.addName(CopperIngot, "Copper Ingot");

  • Quote

    My guess is you formatted your code like this:

     

    public static Item CopperIngot;

@EventHandler
public void preInit(FMLPreInitializationEvent event)
{
LanguageRegistry.addName(CopperIngot, "Copper Ingot");
}

@EventHandler
public void init(FMLInitializationEvent event)
{

CopperIngot = new Item(//InsertIdHere).setTextureName("//Insert Texture Name Here").setUnlocalizedName("//InsertTechnicalNameHere");

}

     

    If so, switch them around! You're trying to name something that is null, just like diesieben07 said.

    -Mitchellbrine

     

    Minecraft can do ANYTHING, it's coded in Java and you got the full power of Java behind you when you code. So nothing is impossible.

    It may be freaking fucking hard though, but still possible ;)

     

    If you create a topic on Modder Support, live by this motto:

    I don't want your charity, I want your information
  • Quote
    • Author

    Ok i moved it to PreInit but using 'public final static' no longer works properly, what should i change?

     

    Also the first CopperIngot in the line 42 LanguageRegistry.addName(CopperIngot, "Copper Ingot");  is now underlined in red.

  • Quote

    I have a idea try edit you code to this:

    package ResourceOverload;

import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.Mod.Init;
import cpw.mods.fml.common.Mod.Instance;
import cpw.mods.fml.common.Mod.PostInit;
import cpw.mods.fml.common.Mod.PreInit;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.network.NetworkMod;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.Item;
import cpw.mods.fml.common.registry.LanguageRegistry;

@Mod (modid="ResourceOverloadMod", name="Resource_Overload", version="1.0.0")
@NetworkMod (clientSideRequired=true, serverSideRequired=false)

public class ResourceOverloadMod {
@Instance ("ResourceOverloadMod")
public static ResourceOverloadMod instance;
//Items
public static Item CopperIngot;

@SidedProxy (clientSide="ResourceOverload.client.ClientProxy", serverSide="ResourceOverloadMod.CommonProxy")
public static CommonProxy proxy;
@EventHandler
public void PreInit (FMLPreInitializationEvent event) {
    CopperIngot = new BasicItems(2500).setCreativeTab(CreativeTabs.tabMaterials).func_111206_d("ResourceOverload:copper_ingot").setUnlocalizedName("ingotcopper");
}
@EventHandler
public void load (FMLInitializationEvent event) {
//Items
GameRegistry.registerItem(CopperIngot, "ingotcopper")
LanguageRegistry.addName(CopperIngot, "Copper Ingot");
}
@EventHandler
public void PostInit (FMLPostInitializationEvent event) {
}

}

     

    I think it should work then but if not give me you item code

  • Quote

    • 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...
    https://forums.minecraftforge.net/topic/13677-client-keeps-crashing-inside-eclipse/
    Go to topic listing

    Important Information

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

    I accept

    Configure browser push notifications
    Chrome (Android)
    1. Tap the lock icon next to the address bar.
    2. Tap Permissions → Notifications.
    3. Adjust your preference.
    Chrome (Desktop)
    1. Click the padlock icon in the address bar.
    2. Select Site settings.
    3. Find Notifications and adjust your preference.