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[SOLVED] [1.6.4] ASM transformer for skins


sttwolf

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Hi, I'm currently modding my 1.6.4 client with forge to set-up custom skins on my server. I searched how to manage this mod, and I found the ASM patching way. I used the code that I will paste, and everything worked out fine but only while running my mod in eclipse's environnement (so only in an un-obfuscated minecraft) . Otherwise when I test with the official launcher, I get a crash with lots of errors. And I don't understand why or how to fix it. Help me !  :'(

 

Here is the code + the stacktrace of the error :

 

 SkinTransformer.java

package pkg;

import static org.objectweb.asm.Opcodes.ARETURN;
import static org.objectweb.asm.Opcodes.ALOAD;
import static org.objectweb.asm.Opcodes.INVOKESTATIC;
import java.util.Iterator;
import org.objectweb.asm.ClassReader;
import org.objectweb.asm.ClassWriter;
import org.objectweb.asm.tree.ClassNode;
import org.objectweb.asm.tree.InsnList;
import org.objectweb.asm.tree.InsnNode;
import org.objectweb.asm.tree.MethodInsnNode;
import org.objectweb.asm.tree.MethodNode;
import org.objectweb.asm.tree.VarInsnNode;


public class SkinClassTransformer implements net.minecraft.launchwrapper.IClassTransformer {

    @Override
    public byte[] transform(String arg0, String arg1, byte[] arg2) {
        
        if (arg0.equals("beu")) {
            return patchClassASM(arg0, arg2, true);
        }
        
        if (arg0.equals("net.minecraft.client.entity.AbstractClientPlayer")) {
            return patchClassASM(arg0, arg2, false);
        }
        return arg2;
    }

     public byte[] patchClassASM(String name, byte[] bytes, boolean obfuscated) {
     
             String targetMethod1Name = "", targetMethod2Name = "";
             boolean ok1 = false, ok2 = false;
            
            if(obfuscated == true) {
                targetMethod1Name ="d";
                 targetMethod2Name = "e";
            }
            else {
                targetMethod1Name ="getSkinUrl";
                 targetMethod2Name = "getCapeUrl";
            }
            

            ClassNode classNode = new ClassNode();
            ClassReader classReader = new ClassReader(bytes);
            classReader.accept(classNode, 0);
     
            Iterator<MethodNode> methods = classNode.methods.iterator();
            while(methods.hasNext())
            {
                MethodNode m = methods.next();
                
                if ((m.name.equals(targetMethod1Name) && m.desc.equals("(Ljava/lang/String;)Ljava/lang/String;")))
                {
                       InsnList toInject = new InsnList();
                         
                       toInject.add(new VarInsnNode(ALOAD, 0));
                       toInject.add(new MethodInsnNode(INVOKESTATIC, "pkg/SkinPlayer", "getURLSkinCustom", "(Ljava/lang/String;)Ljava/lang/String;"));
                       toInject.add(new InsnNode(ARETURN));
                    
                       m.instructions = toInject;
                       ok1 = true;
                }
                else if ((m.name.equals(targetMethod2Name) && m.desc.equals("(Ljava/lang/String;)Ljava/lang/String;")))
                {
                       InsnList toInject = new InsnList();
                         
                       toInject.add(new VarInsnNode(ALOAD, 0));
                       toInject.add(new MethodInsnNode(INVOKESTATIC, "pkg/SkinPlayer", "getURLCapeCustom", "(Ljava/lang/String;)Ljava/lang/String;"));
                       toInject.add(new InsnNode(ARETURN));
                    
                       m.instructions = toInject;
                       ok2 = true;
                }
                
                if(ok1 && ok2)
                    break;
            }
            
            ClassWriter writer = new ClassWriter(ClassWriter.COMPUTE_MAXS | ClassWriter.COMPUTE_FRAMES);
            classNode.accept(writer);
            return writer.toByteArray();
      }
}

 

 SkinPlayer.java

package pkg;

import java.net.HttpURLConnection;
import java.net.URL;

import net.minecraft.util.StringUtils;

public class SkinPlayer {
    
    private static String connexion (String adress, String par0Str){
        int code = 404;
        try {
            URL u = new URL (adress);
            HttpURLConnection huc =  ( HttpURLConnection )  u.openConnection (); 
            huc.setRequestMethod ("GET"); 
            huc.connect () ; 
            code = huc.getResponseCode() ;

            if (code == HttpURLConnection.HTTP_OK) 
                return adress;

            else if (code == HttpURLConnection.HTTP_MOVED_TEMP
                    || code == HttpURLConnection.HTTP_MOVED_PERM
                        || code == HttpURLConnection.HTTP_SEE_OTHER) {
                String newUrl = huc.getHeaderField("Location");
    
                huc = (HttpURLConnection) new URL(newUrl).openConnection();
                huc.setRequestMethod ("GET"); 
                huc.connect (); 
                code = huc.getResponseCode();
                if (code == HttpURLConnection.HTTP_OK) 
                    return newUrl;
            }
        }
        catch(Exception e){
        }
        return String.format("official minecraft.net skins url", new Object[] {StringUtils.stripControlCodes(par0Str)});
    }
    

    public static String getURLSkinCustom(String par0Str)
    {
        String adress=String.format("http://www.somesite.com/skin/%s", new Object[] {StringUtils.stripControlCodes(par0Str)});
        return connexion(adress, par0Str);
    }
    
    public static String getURLCapeCustom(String par0Str)
    {
        String adress=String.format("http://www.somesite.com/cape/%s", new Object[] {StringUtils.stripControlCodes(par0Str)});
        return connexion(adress, par0Str);
    }
    
}

 

 SkinFMLLoadingPlugin.java

package pkg;

import java.io.File;
import java.util.Map;

import cpw.mods.fml.relauncher.IFMLLoadingPlugin.MCVersion;

@MCVersion(value = "1.6.4")

public class SkinFMLLoadingPlugin implements cpw.mods.fml.relauncher.IFMLLoadingPlugin {
        
    @Override
    public String[] getLibraryRequestClass() {
        return null;
    }

    @Override
    public String[] getASMTransformerClass() {
        return new String[]{SkinClassTransformer.class.getName()};
    }

    @Override
    public String getModContainerClass() {
        return SkinDummyContainer.class.getName();
    }

    @Override
    public String getSetupClass() {
        return null;
    }

    @Override
    public void injectData(Map<String, Object> data) {

    }

}

 

SkinDummyContainer.java 

package pkg;

import java.util.Arrays;

import net.minecraftforge.common.Configuration;
import net.minecraftforge.event.ForgeSubscribe;

import com.google.common.eventbus.EventBus;

import cpw.mods.fml.common.DummyModContainer;
import cpw.mods.fml.common.LoadController;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.ModMetadata;
import cpw.mods.fml.common.event.FMLConstructionEvent;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;

public class SkinDummyContainer extends DummyModContainer {

    
    public SkinDummyContainer() {
        super(new ModMetadata());
        ModMetadata meta = getMetadata();
        meta.modId = "something";
        meta.name = "something";
        meta.version = "1.0";
        meta.credits = "something";
        meta.authorList = Arrays.asList("something");
        meta.description = "something";
        meta.url = "something";
        meta.updateUrl = "";
        meta.screenshots = new String[0];
        meta.logoFile = "";
    }

    @ForgeSubscribe
    public boolean registerBus(EventBus bus, LoadController controller) {
        bus.register(this);
        return true;
    }

    @EventHandler
    public void modConstruction(FMLConstructionEvent event){

    }

    @EventHandler
    public void init(FMLInitializationEvent evt) {

    }
    
    @EventHandler
    public void preInit(FMLPreInitializationEvent event) {

    }

    @EventHandler
    public void postInit(FMLPostInitializationEvent evt) {

    }

}

 

The MANIFEST file inside mod's jarfile :

 

MANIFEST.MF 

Manifest-Version: 1.0
FMLCorePlugin: pkg.SkinFMLLoadingPlugin
-Dfml.coreMods.load=pkg.SkinFMLLoadingPlugin

 

And now the stacktrace, and I repeat that it happen ONLY WHEN TESTING OUTSIDE ECLIPSE :

 

Client> 2014-06-05 00:13:39 [GRAVE] [ForgeModLoader] Unable to launch
Client> java.lang.reflect.InvocationTargetException
Client>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Client>     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
Client>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
Client>     at java.lang.reflect.Method.invoke(Unknown Source)
Client>     at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
Client>     at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
Client> Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityClientPlayerMP
Client>     at net.minecraft.client.main.Main.main(SourceFile:37)
Client>     ... 6 more
Client> Caused by: java.lang.ClassNotFoundException: net.minecraft.client.entity.EntityClientPlayerMP
Client>     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
Client>     at java.lang.ClassLoader.loadClass(Unknown Source)
Client>     at java.lang.ClassLoader.loadClass(Unknown Source)
Client>     ... 7 more
Client> Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityPlayerSP
Client>     at java.lang.ClassLoader.defineClass1(Native Method)
Client>     at java.lang.ClassLoader.defineClass(Unknown Source)
Client>     at java.security.SecureClassLoader.defineClass(Unknown Source)
Client>     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178)
Client>     ... 9 more
Client> Caused by: java.lang.ClassNotFoundException: net.minecraft.client.entity.EntityPlayerSP
Client>     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
Client>     at java.lang.ClassLoader.loadClass(Unknown Source)
Client>     at java.lang.ClassLoader.loadClass(Unknown Source)
Client>     ... 13 more
Client> Caused by: java.lang.NoClassDefFoundError: net/minecraft/client/entity/AbstractClientPlayer
Client>     at java.lang.ClassLoader.defineClass1(Native Method)
Client>     at java.lang.ClassLoader.defineClass(Unknown Source)
Client>     at java.security.SecureClassLoader.defineClass(Unknown Source)
Client>     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178)
Client>     ... 15 more
Client> Caused by: java.lang.ClassNotFoundException: net.minecraft.client.entity.AbstractClientPlayer
Client>     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
Client>     at java.lang.ClassLoader.loadClass(Unknown Source)
Client>     at java.lang.ClassLoader.loadClass(Unknown Source)
Client>     ... 19 more
Client> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: bic
Client>     at org.objectweb.asm.ClassWriter.getCommonSuperClass(Unknown Source)
Client>     at org.objectweb.asm.ClassWriter.a(Unknown Source)
Client>     at org.objectweb.asm.Frame.a(Unknown Source)
Client>     at org.objectweb.asm.Frame.a(Unknown Source)
Client>     at org.objectweb.asm.MethodWriter.visitMaxs(Unknown Source)
Client>     at org.objectweb.asm.tree.MethodNode.accept(Unknown Source)
Client>     at org.objectweb.asm.tree.MethodNode.accept(Unknown Source)
Client>     at org.objectweb.asm.tree.ClassNode.accept(Unknown Source)
Client>     at vertebro.SkinClassTransformer.patchClassASM(SkinClassTransformer.java:86)
Client>     at vertebro.SkinClassTransformer.transform(SkinClassTransformer.java:23)
Client>     at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:274)
Client>     at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:172)
Client>     ... 21 more

 

Thanks !  ;)

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Should I do this ? : if (arg1.equals("beu")) {

return patchClassASM(arg1, arg2, true);

        }

 

if (arg1.equals("net.minecraft.client.entity.AbstractClientPlayer")) {

return patchClassASM(arg1, arg2, false);

        }

 

instead of         if (arg0.equals("beu")) {

            return patchClassASM(arg0, arg2, true);

        }

       

        if (arg0.equals("net.minecraft.client.entity.AbstractClientPlayer")) {

            return patchClassASM(arg0, arg2, false);

        }  ?

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arg1.

You can use the path of the imported class.

(net.minecraft.entity.Entity) is an example.

 

Even if it is obfuscated (in the Minecraft database, originally) - Forge edits that path, and puts it in the code without reobfuscation.

This means that you can use that path even in the real game (not Eclipse environment).

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Here it is :

package pkg;

import static org.objectweb.asm.Opcodes.ARETURN;
import static org.objectweb.asm.Opcodes.ALOAD;
import static org.objectweb.asm.Opcodes.INVOKESTATIC;
import java.util.Iterator;
import org.objectweb.asm.ClassReader;
import org.objectweb.asm.ClassWriter;
import org.objectweb.asm.tree.ClassNode;
import org.objectweb.asm.tree.InsnList;
import org.objectweb.asm.tree.InsnNode;
import org.objectweb.asm.tree.MethodInsnNode;
import org.objectweb.asm.tree.MethodNode;
import org.objectweb.asm.tree.VarInsnNode;


public class SkinClassTransformer implements net.minecraft.launchwrapper.IClassTransformer {

    @Override
    public byte[] transform(String arg0, String arg1, byte[] arg2) {
        
        if (arg0.equals("beu")) {
            return patchClassASM(arg1, arg2, true);
        }
        
        if (arg0.equals("net.minecraft.client.entity.AbstractClientPlayer")) {
            return patchClassASM(arg1, arg2, false);
        }
        return arg2;
    }

     public byte[] patchClassASM(String name, byte[] bytes, boolean obfuscated) {
     
             String targetMethod1Name = "", targetMethod2Name = "";
             boolean ok1 = false, ok2 = false;
            
             targetMethod1Name ="getSkinUrl";
             targetMethod2Name = "getCapeUrl";
        
	    ClassNode classNode = new ClassNode();
        ClassReader classReader = new ClassReader(bytes);
        classReader.accept(classNode, 0);

        Iterator<MethodNode> methods = classNode.methods.iterator();
        while(methods.hasNext())
        {
            MethodNode m = methods.next();
            
            if ((m.name.equals(targetMethod1Name) && m.desc.equals("(Ljava/lang/String;)Ljava/lang/String;")))
            {
                   InsnList toInject = new InsnList();
                     
                   toInject.add(new VarInsnNode(ALOAD, 0));
                   toInject.add(new MethodInsnNode(INVOKESTATIC, "pkg/SkinPlayer", "getURLSkinCustom", "(Ljava/lang/String;)Ljava/lang/String;"));
                   toInject.add(new InsnNode(ARETURN));
                
                   m.instructions = toInject;
                   ok1 = true;
                   break;
            }
            else if ((m.name.equals(targetMethod2Name) && m.desc.equals("(Ljava/lang/String;)Ljava/lang/String;")))
            {
                   InsnList toInject = new InsnList();
                     
                   toInject.add(new VarInsnNode(ALOAD, 0));
                   toInject.add(new MethodInsnNode(INVOKESTATIC, "pkg/SkinPlayer", "getURLCapeCustom", "(Ljava/lang/String;)Ljava/lang/String;"));
                   toInject.add(new InsnNode(ARETURN));
                
                   m.instructions = toInject;
                   ok2 = true;
                   break;
            }
            
            if(ok1 && ok2)
            	break;
        }
        
        ClassWriter writer = new ClassWriter(ClassWriter.COMPUTE_MAXS | ClassWriter.COMPUTE_FRAMES);
        classNode.accept(writer);
        return writer.toByteArray();
      }
}

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I told you to change "arg0" to "arg1." :P

 

Do it and I'm somewhat positive it'll work.

Which part of code ?  :o

So I modified but still the same error

 

    public byte[] transform(String arg0, String arg1, byte[] arg2) {
        
        if (arg1.equals("beu")) {
            return patchClassASM(arg1, arg2, true);
        }
        
        if (arg1.equals("net.minecraft.client.entity.AbstractClientPlayer")) {
            return patchClassASM(arg1, arg2, false);
        }
        return arg2;
    }

 

Sorry for double post.

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Don't know the issue, but take a look at one of my friend's (I helped him work on it too) core-mods, SuperEnchants.

 

I need to be extremely careful with copyright - this means I will only show byte[] transform

I've trimmed down the code to what's useful for us to know.

 

Transformer Class

private static ArrayList<String> enchantList = new ArrayList(Arrays.asList(new String[] { "net.minecraft.enchantment.EnchantmentArrowDamage", "net.minecraft.enchantment.EnchantmentArrowFire", "net.minecraft.enchantment.EnchantmentArrowInfinite", "net.minecraft.enchantment.EnchantmentArrowKnockback [~]you get the point.[~]" }; 

  public byte[] transform(String classname, String arg1, byte[] bytearray)
  {
    int e_index = 0;

    if (enchantList.contains(arg1))
    {
      e_index = enchantList.indexOf(classname);
      System.out.println("Ready to transform class ->  " + classname);
      return patchClassASM(classname, bytearray, false, e_index);
    }
    return bytearray;
  }

I suggest you create an array-list like this one just in case it requires an index.

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targetMethod1Name ="getSkinUrl";
             targetMethod2Name = "getCapeUrl";

You are targeting unobfuscated methods, so obviously, this isn't going to work in any other environment.

Nope. That's why I did this :

            if(obfuscated == true) {
                targetMethod1Name ="d";
                 targetMethod2Name = "e";
            }
            else {
                targetMethod1Name ="getSkinUrl";
                 targetMethod2Name = "getCapeUrl";
            }

 

I'd look to find why the "bic" class is not found.

Yeah it's really really weird

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Don't use ASM for stuff like this. Don't make a coremod if you don't know what on earth you are doing (which this thread shows you are not), you are only gonna screw things up. And if a coremod screws up, all other mods screw up potentially.

Use RenderPlayerEvent.

What a really nice contribution, if only you wrote that much in order to help my problem, you would have been useful, which your post shows you are not. Anyway, thanks the tip, I will check that.

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Well then. Your error is the following:

You tell ASM to compute the Stack Map frames. In order to do that, ASM loads classes, because it needs to compute the "common superclass" (e.g.: Common Superclass of String and List is Object, Common Superclass of ArrayList and LinkedList is AbstractList). The problem is: Sometimes this can lead to ASM trying to load a class while this class is being transformed. (Hint: That is not good).

Solution: Don't compute the frames, you should be able to do that yourself for those two simple methods.

 

Also: Replacing entire methods is a bad idea.

Thanks, it's more clear to me now. You see, I'm new to minecraft modding, especially in forge. I know Java, but I never used the ASM thingy. I followed a tutorial that told me it could work. So now I will look at RenderPlayerEvent, I'm just wondering, do I have to do the entire code for modeling the player or I can just modify the skin straight away ?

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You have to replace rendering anyways so you could just replace the entire RenderPlayer instance which is possible without ASM or base edits.

Sorry to bother you again, but, does this code would work ?

 

public class PlayerRenderEvent
{
@ForgeSubscribe
public void onPlayerRender(RenderPlayerEvent.Specials.Pre event)
{
AbstractClientPlayer player = (AbstractClientPlayer)event.entityPlayer;
if(player.username != null && !player.username.isEmpty())
{
ObfuscationReflectionHelper.setPrivateValue(AbstractClientPlayer.class, player, this.getDownloadImageSkin(this.getLocationSkin(player.username), player.username), "field_110315_c", "downloadImageSkin", "c");
ObfuscationReflectionHelper.setPrivateValue(AbstractClientPlayer.class, player, this.getLocationCape(player.username), "field_110313_e", "locationCape", "e");
}
}

public static ThreadDownloadImageData getDownloadImageSkin(ResourceLocation resourceLocation, String playerName)
{
return getDownloadImage(resourceLocation, getSkinUrl(playerName), (ResourceLocation)null, (IImageBuffer)null);
}

private static ThreadDownloadImageData getDownloadImage(ResourceLocation res, String link, ResourceLocation defRes, IImageBuffer image)
{
TextureManager texturemanager = Minecraft.getMinecraft().getTextureManager();
Object object = texturemanager.getTexture(res);

if(object == null)
{
object = new ThreadDownloadImageData(link, defRes, image);
texturemanager.loadTexture(res, (TextureObject)object);
}

return (ThreadDownloadImageData)object;
}

public static String getSkinUrl(String playerName)
{
return String.format("somesite/%s.png", new Object[] {StringUtils.stripControlCodes(playerName)});
}

public static ResourceLocation getLocationSkin(String playerName)
{
return new ResourceLocation("modid", "skins/" + StringUtils.stripControlCodes(playerName));
}
}

}

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  • 1 month later...
  • 2 weeks later...

Your code is actually perfectly fine except for your ClassWriter's parameter. You want COMPUTE_MAXS, not COMPUTE_FRAMES + COMPUTE_MAXS.

 

COMPUTE_FRAMES + COMPUTE_MAXS basically means the class is reassembled from scratch and ASM looks for class references present in the transformed class. But as transformation happens during class loading, some of the referenced classes are not present at that time. As a result you get a bunch of class not found exceptions.

 

 

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    • Hello, I'm trying to modify the effects of native enchantments for bows and arrows in Minecraft. After using a decompilation tool, I found that the specific implementations of native bow and arrow enchantments (including `ArrowDamageEnchantment`, `ArrowKnockbackEnchantment`, `ArrowFireEnchantment`, `ArrowInfiniteEnchantment`, `ArrowPiercingEnchantment`) do not contain any information about the enchantment effects (such as the `getDamageProtection` function for `ProtectionEnchantment`, `getDamageBonus` function for `DamageEnchantment`, etc.). Upon searching for the base class of arrows, `AbstractArrow`, I found a function named setEnchantmentEffectsFromEntity`, which seems to be used to retrieve the enchantment levels of the tool held by a `LivingEntity` and calculate the specific values of the enchantment effects. However, after testing with the following code, I found that this function is not being called:   @Mixin(AbstractArrow.class) public class ModifyArrowEnchantmentEffects {     private static final Logger LOGGER = LogUtils.getLogger();     @Inject(         method = "setEnchantmentEffectsFromEntity",         at = @At("HEAD")     )     private void logArrowEnchantmentEffectsFromEntity(CallbackInfo ci) {         LOGGER.info("Arrow enchantment effects from entity");     } }   Upon further investigation, I found that within the onHitEntity method, there are several lines of code:               if (!this.level().isClientSide &amp;&amp; entity1 instanceof LivingEntity) {                EnchantmentHelper.doPostHurtEffects(livingentity, entity1);                EnchantmentHelper.doPostDamageEffects((LivingEntity)entity1, livingentity);             }   These lines of code actually call the doPostHurt and doPostAttack methods of each enchantment in the enchantment list. However, this leads back to the issue because native bow and arrow enchantments do not implement these functions. Although their base class defines the functions, they are empty. At this point, I'm completely stumped and seeking assistance. Thank you.
    • I have been trying to make a server with forge but I keep running into an issue. I have jdk 22 installed as well as Java 8. here is the debug file  
    • it crashed again     What the console says : [00:02:03] [Server thread/INFO] [Easy NPC/]: [EntityManager] Server started! [00:02:03] [Server thread/INFO] [co.gi.al.ic.IceAndFire/]: {iceandfire:fire_dragon_roost=true, iceandfire:fire_lily=true, iceandfire:spawn_dragon_skeleton_fire=true, iceandfire:lightning_dragon_roost=true, iceandfire:spawn_dragon_skeleton_lightning=true, iceandfire:ice_dragon_roost=true, iceandfire:ice_dragon_cave=true, iceandfire:lightning_dragon_cave=true, iceandfire:cyclops_cave=true, iceandfire:spawn_wandering_cyclops=true, iceandfire:spawn_sea_serpent=true, iceandfire:frost_lily=true, iceandfire:hydra_cave=true, iceandfire:lightning_lily=true, iceandfireixie_village=true, iceandfire:myrmex_hive_jungle=true, iceandfire:myrmex_hive_desert=true, iceandfire:silver_ore=true, iceandfire:siren_island=true, iceandfire:spawn_dragon_skeleton_ice=true, iceandfire:spawn_stymphalian_bird=true, iceandfire:fire_dragon_cave=true, iceandfire:sapphire_ore=true, iceandfire:spawn_hippocampus=true, iceandfire:spawn_death_worm=true} [00:02:03] [Server thread/INFO] [co.gi.al.ic.IceAndFire/]: {TROLL_S=true, HIPPOGRYPH=true, AMPHITHERE=true, COCKATRICE=true, TROLL_M=true, DREAD_LICH=true, TROLL_F=true} [00:02:03] [Server thread/INFO] [ne.be.lo.WeaponRegistry/]: Encoded Weapon Attribute registry size (with package overhead): 41976 bytes (in 5 string chunks with the size of 10000) [00:02:03] [Server thread/INFO] [patchouli/]: Sending reload packet to clients [00:02:03] [Server thread/WARN] [voicechat/]: [voicechat] Running in offline mode - Voice chat encryption is not secure! [00:02:03] [VoiceChatServerThread/INFO] [voicechat/]: [voicechat] Using server-ip as bind address: 0.0.0.0 [00:02:03] [Server thread/WARN] [ModernFix/]: Dedicated server took 22.521 seconds to load [00:02:03] [VoiceChatServerThread/INFO] [voicechat/]: [voicechat] Voice chat server started at 0.0.0.0:25565 [00:02:03] [Server thread/WARN] [minecraft/SynchedEntityData]: defineId called for: class net.minecraft.world.entity.player.Player from class tschipp.carryon.common.carry.CarryOnDataManager [00:02:03] [Server thread/INFO] [ne.mi.co.AdvancementLoadFix/]: Using new advancement loading for net.minecraft.server.PlayerAdvancements@2941ffd5 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 0 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 1 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 2 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 3 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 4 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 5 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 6 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 7 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 8 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 9 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 10 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 11 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 12 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 13 [00:02:10] [Netty Epoll Server IO #2/INFO] [Calio/]: Received acknowledgment for login packet with id 14 [00:02:19] [Server thread/INFO] [ne.mi.co.AdvancementLoadFix/]: Using new advancement loading for net.minecraft.server.PlayerAdvancements@ebc7ef2 [00:02:19] [Server thread/INFO] [minecraft/PlayerList]: ZacAdos[/90.2.17.162:49242] logged in with entity id 1062 at (-1848.6727005281205, 221.0, -3054.2468255848935) [00:02:19] [Server thread/ERROR] [ModernFix/]: Skipping entity ID sync for com.talhanation.smallships.world.entity.ship.Ship: java.lang.NoClassDefFoundError: net/minecraft/client/CameraType [00:02:19] [Server thread/INFO] [minecraft/MinecraftServer]: - Gloop - ZacAdos joined the game [00:02:19] [Server thread/INFO] [xa.pa.OpenPartiesAndClaims/]: Updating all forceload tickets for cc56befd-d376-3526-a760-340713c478bd [00:02:19] [Server thread/INFO] [se.mi.te.da.DataManager/]: Sending data to client: ZacAdos [00:02:19] [Server thread/INFO] [voicechat/]: [voicechat] Received secret request of - Gloop - ZacAdos (17) [00:02:19] [Server thread/INFO] [voicechat/]: [voicechat] Sent secret to - Gloop - ZacAdos [00:02:21] [VoiceChatPacketProcessingThread/INFO] [voicechat/]: [voicechat] Successfully authenticated player cc56befd-d376-3526-a760-340713c478bd [00:02:22] [VoiceChatPacketProcessingThread/INFO] [voicechat/]: [voicechat] Successfully validated connection of player cc56befd-d376-3526-a760-340713c478bd [00:02:22] [VoiceChatPacketProcessingThread/INFO] [voicechat/]: [voicechat] Player - Gloop - ZacAdos (cc56befd-d376-3526-a760-340713c478bd) successfully connected to voice chat stop [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: Stopping the server [00:02:34] [Server thread/INFO] [mo.pl.ar.ArmourersWorkshop/]: stop local service [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: Stopping server [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: Saving players [00:02:34] [Server thread/INFO] [minecraft/ServerGamePacketListenerImpl]: ZacAdos lost connection: Server closed [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: - Gloop - ZacAdos left the game [00:02:34] [Server thread/INFO] [xa.pa.OpenPartiesAndClaims/]: Updating all forceload tickets for cc56befd-d376-3526-a760-340713c478bd [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: Saving worlds [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[world]'/minecraft:overworld [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[world]'/minecraft:the_end [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'ServerLevel[world]'/minecraft:the_nether [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (world): All chunks are saved [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved [00:02:34] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage: All dimensions are saved [00:02:34] [Server thread/INFO] [xa.pa.OpenPartiesAndClaims/]: Stopping IO worker... [00:02:34] [Server thread/INFO] [xa.pa.OpenPartiesAndClaims/]: Stopped IO worker! [00:02:34] [Server thread/INFO] [Calio/]: Removing Dynamic Registries for: net.minecraft.server.dedicated.DedicatedServer@7dc879e1 [MineStrator Daemon]: Checking server disk space usage, this could take a few seconds... [MineStrator Daemon]: Updating process configuration files... [MineStrator Daemon]: Ensuring file permissions are set correctly, this could take a few seconds... [MineStrator Daemon]: Pulling Docker container image, this could take a few minutes to complete... [MineStrator Daemon]: Finished pulling Docker container image container@pterodactyl~ java -version openjdk version "17.0.10" 2024-01-16 OpenJDK Runtime Environment Temurin-17.0.10+7 (build 17.0.10+7) OpenJDK 64-Bit Server VM Temurin-17.0.10+7 (build 17.0.10+7, mixed mode, sharing) container@pterodactyl~ java -Xms128M -Xmx6302M -Dterminal.jline=false -Dterminal.ansi=true -Djline.terminal=jline.UnsupportedTerminal -p libraries/cpw/mods/bootstraplauncher/1.1.2/bootstraplauncher-1.1.2.jar:libraries/cpw/mods/securejarhandler/2.1.4/securejarhandler-2.1.4.jar:libraries/org/ow2/asm/asm-commons/9.5/asm-commons-9.5.jar:libraries/org/ow2/asm/asm-util/9.5/asm-util-9.5.jar:libraries/org/ow2/asm/asm-analysis/9.5/asm-analysis-9.5.jar:libraries/org/ow2/asm/asm-tree/9.5/asm-tree-9.5.jar:libraries/org/ow2/asm/asm/9.5/asm-9.5.jar:libraries/net/minecraftforge/JarJarFileSystems/0.3.16/JarJarFileSystems-0.3.16.jar --add-modules ALL-MODULE-PATH --add-opens java.base/java.util.jar=cpw.mods.securejarhandler --add-opens java.base/java.lang.invoke=cpw.mods.securejarhandler --add-exports java.base/sun.security.util=cpw.mods.securejarhandler --add-exports jdk.naming.dns/com.sun.jndi.dns=java.naming -Djava.net.preferIPv6Addresses=system -DignoreList=bootstraplauncher-1.1.2.jar,securejarhandler-2.1.4.jar,asm-commons-9.5.jar,asm-util-9.5.jar,asm-analysis-9.5.jar,asm-tree-9.5.jar,asm-9.5.jar,JarJarFileSystems-0.3.16.jar -DlibraryDirectory=libraries -DlegacyClassPath=libraries/cpw/mods/securejarhandler/2.1.4/securejarhandler-2.1.4.jar:libraries/org/ow2/asm/asm/9.5/asm-9.5.jar:libraries/org/ow2/asm/asm-commons/9.5/asm-commons-9.5.jar:libraries/org/ow2/asm/asm-tree/9.5/asm-tree-9.5.jar:libraries/org/ow2/asm/asm-util/9.5/asm-util-9.5.jar:libraries/org/ow2/asm/asm-analysis/9.5/asm-analysis-9.5.jar:libraries/net/minecraftforge/accesstransformers/8.0.4/accesstransformers-8.0.4.jar:libraries/org/antlr/antlr4-runtime/4.9.1/antlr4-runtime-4.9.1.jar:libraries/net/minecraftforge/eventbus/6.0.3/eventbus-6.0.3.jar:libraries/net/minecraftforge/forgespi/6.0.0/forgespi-6.0.0.jar:libraries/net/minecraftforge/coremods/5.0.1/coremods-5.0.1.jar:libraries/cpw/mods/modlauncher/10.0.8/modlauncher-10.0.8.jar:libraries/net/minecraftforge/unsafe/0.2.0/unsafe-0.2.0.jar:libraries/com/electronwill/night-config/core/3.6.4/core-3.6.4.jar:libraries/com/electronwill/night-config/toml/3.6.4/toml-3.6.4.jar:libraries/org/apache/maven/maven-artifact/3.8.5/maven-artifact-3.8.5.jar:libraries/net/jodah/typetools/0.8.3/typetools-0.8.3.jar:libraries/net/minecrell/terminalconsoleappender/1.2.0/terminalconsoleappender-1.2.0.jar:libraries/org/jline/jline-reader/3.12.1/jline-reader-3.12.1.jar:libraries/org/jline/jline-terminal/3.12.1/jline-terminal-3.12.1.jar:libraries/org/spongepowered/mixin/0.8.5/mixin-0.8.5.jar:libraries/org/openjdk/nashorn/nashorn-core/15.3/nashorn-core-15.3.jar:libraries/net/minecraftforge/JarJarSelector/0.3.16/JarJarSelector-0.3.16.jar:libraries/net/minecraftforge/JarJarMetadata/0.3.16/JarJarMetadata-0.3.16.jar:libraries/net/minecraftforge/fmlloader/1.19.2-43.3.0/fmlloader-1.19.2-43.3.0.jar:libraries/net/minecraft/server/1.19.2-20220805.130853/server-1.19.2-20220805.130853-extra.jar:libraries/com/github/oshi/oshi-core/5.8.5/oshi-core-5.8.5.jar:libraries/com/google/code/gson/gson/2.8.9/gson-2.8.9.jar:libraries/com/google/guava/failureaccess/1.0.1/failureaccess-1.0.1.jar:libraries/com/google/guava/guava/31.0.1-jre/guava-31.0.1-jre.jar:libraries/com/mojang/authlib/3.11.49/authlib-3.11.49.jar:libraries/com/mojang/brigadier/1.0.18/brigadier-1.0.18.jar:libraries/com/mojang/datafixerupper/5.0.28/datafixerupper-5.0.28.jar:libraries/com/mojang/javabridge/1.2.24/javabridge-1.2.24.jar:libraries/com/mojang/logging/1.0.0/logging-1.0.0.jar:libraries/commons-io/commons-io/2.11.0/commons-io-2.11.0.jar:libraries/io/netty/netty-buffer/4.1.77.Final/netty-buffer-4.1.77.Final.jar:libraries/io/netty/netty-codec/4.1.77.Final/netty-codec-4.1.77.Final.jar:libraries/io/netty/netty-common/4.1.77.Final/netty-common-4.1.77.Final.jar:libraries/io/netty/netty-handler/4.1.77.Final/netty-handler-4.1.77.Final.jar:libraries/io/netty/netty-resolver/4.1.77.Final/netty-resolver-4.1.77.Final.jar:libraries/io/netty/netty-transport/4.1.77.Final/netty-transport-4.1.77.Final.jar:libraries/io/netty/netty-transport-classes-epoll/4.1.77.Final/netty-transport-classes-epoll-4.1.77.Final.jar:libraries/io/netty/netty-transport-native-epoll/4.1.77.Final/netty-transport-native-epoll-4.1.77.Final-linux-x86_64.jar:libraries/io/netty/netty-transport-native-epoll/4.1.77.Final/netty-transport-native-epoll-4.1.77.Final-linux-aarch_64.jar:libraries/io/netty/netty-transport-native-unix-common/4.1.77.Final/netty-transport-native-unix-common-4.1.77.Final.jar:libraries/it/unimi/dsi/fastutil/8.5.6/fastutil-8.5.6.jar:libraries/net/java/dev/jna/jna/5.10.0/jna-5.10.0.jar:libraries/net/java/dev/jna/jna-platform/5.10.0/jna-platform-5.10.0.jar:libraries/net/sf/jopt-simple/jopt-simple/5.0.4/jopt-simple-5.0.4.jar:libraries/org/apache/commons/commons-lang3/3.12.0/commons-lang3-3.12.0.jar:libraries/org/apache/logging/log4j/log4j-api/2.17.0/log4j-api-2.17.0.jar:libraries/org/apache/logging/log4j/log4j-core/2.17.0/log4j-core-2.17.0.jar:libraries/org/apache/logging/log4j/log4j-slf4j18-impl/2.17.0/log4j-slf4j18-impl-2.17.0.jar:libraries/org/slf4j/slf4j-api/1.8.0-beta4/slf4j-api-1.8.0-beta4.jar cpw.mods.bootstraplauncher.BootstrapLauncher --launchTarget forgeserver --fml.forgeVersion 43.3.0 --fml.mcVersion 1.19.2 --fml.forgeGroup net.minecraftforge --fml.mcpVersion 20220805.130853 [00:02:42] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher running: args [--launchTarget, forgeserver, --fml.forgeVersion, 43.3.0, --fml.mcVersion, 1.19.2, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20220805.130853] [00:02:42] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher 10.0.8+10.0.8+main.0ef7e830 starting: java version 17.0.10 by Eclipse Adoptium; OS Linux arch amd64 version 6.1.0-12-amd64 [00:02:43] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=union:/home/container/libraries/org/spongepowered/mixin/0.8.5/mixin-0.8.5.jar%2363!/ Service=ModLauncher Env=SERVER [00:02:43] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/fmlcore/1.19.2-43.3.0/fmlcore-1.19.2-43.3.0.jar is missing mods.toml file [00:02:43] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/javafmllanguage/1.19.2-43.3.0/javafmllanguage-1.19.2-43.3.0.jar is missing mods.toml file [00:02:43] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/lowcodelanguage/1.19.2-43.3.0/lowcodelanguage-1.19.2-43.3.0.jar is missing mods.toml file [00:02:43] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/mclanguage/1.19.2-43.3.0/mclanguage-1.19.2-43.3.0.jar is missing mods.toml file [00:02:44] [main/WARN] [ne.mi.ja.se.JarSelector/]: Attempted to select two dependency jars from JarJar which have the same identification: Mod File: and Mod File: . Using Mod File: [00:02:44] [main/WARN] [ne.mi.ja.se.JarSelector/]: Attempted to select a dependency jar for JarJar which was passed in as source: resourcefullib. Using Mod File: /home/container/mods/resourcefullib-forge-1.19.2-1.1.24.jar [00:02:44] [main/INFO] [ne.mi.fm.lo.mo.JarInJarDependencyLocator/]: Found 13 dependencies adding them to mods collection Latest log [29Mar2024 00:02:42.803] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--launchTarget, forgeserver, --fml.forgeVersion, 43.3.0, --fml.mcVersion, 1.19.2, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20220805.130853] [29Mar2024 00:02:42.805] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 10.0.8+10.0.8+main.0ef7e830 starting: java version 17.0.10 by Eclipse Adoptium; OS Linux arch amd64 version 6.1.0-12-amd64 [29Mar2024 00:02:43.548] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=union:/home/container/libraries/org/spongepowered/mixin/0.8.5/mixin-0.8.5.jar%2363!/ Service=ModLauncher Env=SERVER [29Mar2024 00:02:43.876] [main/WARN] [net.minecraftforge.fml.loading.moddiscovery.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/fmlcore/1.19.2-43.3.0/fmlcore-1.19.2-43.3.0.jar is missing mods.toml file [29Mar2024 00:02:43.877] [main/WARN] [net.minecraftforge.fml.loading.moddiscovery.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/javafmllanguage/1.19.2-43.3.0/javafmllanguage-1.19.2-43.3.0.jar is missing mods.toml file [29Mar2024 00:02:43.877] [main/WARN] [net.minecraftforge.fml.loading.moddiscovery.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/lowcodelanguage/1.19.2-43.3.0/lowcodelanguage-1.19.2-43.3.0.jar is missing mods.toml file [29Mar2024 00:02:43.878] [main/WARN] [net.minecraftforge.fml.loading.moddiscovery.ModFileParser/LOADING]: Mod file /home/container/libraries/net/minecraftforge/mclanguage/1.19.2-43.3.0/mclanguage-1.19.2-43.3.0.jar is missing mods.toml file [29Mar2024 00:02:44.033] [main/WARN] [net.minecraftforge.jarjar.selection.JarSelector/]: Attempted to select two dependency jars from JarJar which have the same identification: Mod File: and Mod File: . Using Mod File: [29Mar2024 00:02:44.034] [main/WARN] [net.minecraftforge.jarjar.selection.JarSelector/]: Attempted to select a dependency jar for JarJar which was passed in as source: resourcefullib. Using Mod File: /home/container/mods/resourcefullib-forge-1.19.2-1.1.24.jar [29Mar2024 00:02:44.034] [main/INFO] [net.minecraftforge.fml.loading.moddiscovery.JarInJarDependencyLocator/]: Found 13 dependencies adding them to mods collection
    • I am unable to do that. Brigadier is a mojang library that parses commands.
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