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[1.8] Crash when registering a block

Gwafu

By Gwafu
in Modder Support

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Gwafu Tree Puncher

Gwafu

Posted
Posted

Crash Log:

net.minecraftforge.fml.common.LoaderException: java.lang.ArrayIndexOutOfBoundsException: -1
at net.minecraftforge.fml.common.registry.GameRegistry.registerBlock(GameRegistry.java:225)
at net.minecraftforge.fml.common.registry.GameRegistry.registerBlock(GameRegistry.java:182)
at net.minecraftforge.fml.common.registry.GameRegistry.registerBlock(GameRegistry.java:171)
at growthcraft.GrowthcraftBlocks.setup(GrowthcraftBlocks.java:21)

 

This is GrowthcraftBlocks.setup, which is called during pre-init:

public static void setup() 
{
	appleSapling = new BlockAppleSapling("apple_sapling");
	GameRegistry.registerBlock(appleSapling, "apple_sapling");

	appleBlock = new BlockApple("apple_block");
	GameRegistry.registerBlock(appleBlock, "apple_block");

	appleLeaves = new BlockAppleLeaves("apple_leaves");
	GameRegistry.registerBlock(appleLeaves, "apple_leaves");

}

 

The crash happens before the Mojang splash screen even appears (black Minecraft window).

 

"at growthcraft.GrowthcraftBlocks.setup(GrowthcraftBlocks.java:21)" points to "GameRegistry.registerBlock(appleBlock, "apple_block")", the second block to be registered.

 

I don't really know what causes the crash (the other two registers just fine). I already checked the three blocks multiple times and their constructors all look pretty much the same (only differing in creative tabs, sound types, etc.)

 

Here's a bit of BlockApple:

public class BlockApple extends Block implements IGrowable
{
public BlockApple(String name)
{
	super(Material.plants);

	this.setUnlocalizedName(Growthcraft.MODID + "." + name);
	this.setDefaultState(...);
}
}

 

Using the latest version of 1.8 Forge: 11.14.1.1402

 

Any help is really appreciated!

AnZaNaMa Creeper Killer

AnZaNaMa

Posted
Posted

put the GameRegistry.registerBlock() inside the constructor of your BlockApple, so it would be:

 

public BlockApple(String name)

{

super(Material.plants);

 

this.setUnlocalizedName(Growthcraft.MODID + "." + name);

this.setDefaultState(...);

                GameRegistry.registerBlock(this, "apple_block");

}

 

It would probably also be better practice to use the variable passed into the constructor called 'name' instead of "apple_block".

- Just because things are the way they are doesn't mean they can't be the way you want them to be. Unless they're aspen trees. You can tell they're aspens 'cause the way they are.

Gwafu Tree Puncher

Gwafu

Posted
  • Author
Posted
  On 5/7/2015 at 4:30 PM, diesieben07 said:

Always, always, always, post the full crash.

 

Sorry, here's the complete crash log:

 

 

  Reveal hidden contents

 

 

  Quote

put the GameRegistry.registerBlock() inside the constructor of your BlockApple, so it would be:

 

public BlockApple(String name)

{

super(Material.plants);

 

this.setUnlocalizedName(Growthcraft.MODID + "." + name);

this.setDefaultState(...);

                GameRegistry.registerBlock(this, "apple_block");

}

 

It would probably also be better practice to use the variable passed into the constructor called 'name' instead of "apple_block".

 

This still crashes. And also, I prefer instantiating and registering my stuff in one place.

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