java.lang.RuntimeException: Could not execute entrypoint stage 'main' due to errors, provided by 'beautifulworld' at 'net.skylightmodding.BeautifulWorld'!

[SuperFeda]

Description

I ported the mod from version 1.21.1 to 1.21.3 and encountered a crash on game start. The game crashed while initializing the first line of the onInitialize method in the main class.

Main code:

public class BeautifulWorld implements ModInitializer {
	public static final String MOD_ID = "beautifulworld";
	public static final Logger LOGGER = LoggerFactory.getLogger(MOD_ID);

	@Override
	public void onInitialize() {
		BWItems.registerModItems();
		BWBlocks.registerModBlocks();
		BWStatusEffects.registerModEffects();
		BWPlacedFeatures.registerModPlacedFeatures();
		BWConfiguredFeatures.registerModConfiguredFeatures();
		BWTreesHell.registerTreesHell();
		BWDataComponents.registerModDataComponents();
		BWItemGroups.registerItemsGroups();
		BWBiomes.registerModBiomes();
	}
}

BWItems:

public class BWItems {
    public static final Item CRYSTALLITE = registerItem(  // line №31
            "crystallite",
            new Item(new Item.Settings())
    );
    public static final Item OVERLOUD_INGOT = registerItem(
            "overloud_ingot",
            new Item(new Item.Settings())
    );
    
    ...
    
    private static <T extends Item> T registerItem(String name, T item) {
            return Registry.register(Registries.ITEM, Identifier.of(BeautifulWorld.MOD_ID, name), item);
    } 

    public static void registerModItems() {
            BeautifulWorld.LOGGER.info("Registering Items from " + BeautifulWorld.MOD_ID);
    }
}

crash:

Time: 2024-11-03 12:02:09
Description: Initializing game

java.lang.RuntimeException: Could not execute entrypoint stage 'main' due to errors, provided by 'beautifulworld' at 'net.skylightmodding.BeautifulWorld'!
	at net.fabricmc.loader.impl.FabricLoaderImpl.lambda$invokeEntrypoints$2(FabricLoaderImpl.java:403)
	at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33)
	at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:401)
	at net.fabricmc.loader.impl.game.minecraft.Hooks.startClient(Hooks.java:52)
	at knot//net.minecraft.client.MinecraftClient.<init>(MinecraftClient.java:482)
	at knot//net.minecraft.client.main.Main.main(Main.java:248)
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:480)
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
	at net.fabricmc.devlaunchinjector.Main.main(Main.java:86)
Caused by: java.lang.ExceptionInInitializerError
	at knot//net.skylightmodding.BeautifulWorld.onInitialize(BeautifulWorld.java:21)
	at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:399)
	... 7 more
Caused by: java.lang.NullPointerException: Item id not set
	at java.base/java.util.Objects.requireNonNull(Objects.java:259)
	at knot//net.minecraft.item.Item$Settings.getTranslationKey(Item.java:251)
	at knot//net.minecraft.item.Item.<init>(Item.java:114)
	at knot//net.skylightmodding.init.BWItems.<clinit>(BWItems.java:31)
	... 9 more


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

-- Head --
Thread: Render thread
Stacktrace:
	at net.fabricmc.loader.impl.FabricLoaderImpl.lambda$invokeEntrypoints$2(FabricLoaderImpl.java:403)
	at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33)
	at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:401)
	at net.fabricmc.loader.impl.game.minecraft.Hooks.startClient(Hooks.java:52)
	at knot//net.minecraft.client.MinecraftClient.<init>(MinecraftClient.java:482)

[cputnam-a11y]

Please read the blog post for the update to 1.21.2, it covers this and other changes to Minecraft in recent versions

[cputnam-a11y]

https://fabricmc.net/2024/10/14/1212.html