Hi everyone! I've got a crash:

net.minecraftforge.fml.common.LoaderExceptionModCrash: Caught exception from Vanilla Extras (vanillaex)
Caused by: java.lang.NullPointerException
	at ivansteklow.isdev.BlockRegisterer.regRender(BlockRegisterer.java:13)
	at ivansteklow.vanillaex.init.ModBlocks.initRender(ModBlocks.java:19)
	at ivansteklow.vanillaex.proxy.ClientProxy.preInit(ClientProxy.java:17)
	at ivansteklow.vanillaex.ModCore.preInit(ModCore.java:42)
	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.minecraftforge.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:643)
	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.EventSubscriber.handleEvent(EventSubscriber.java:74)
	at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
	at com.google.common.eventbus.EventBus.post(EventBus.java:275)
	at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:246)
	at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:224)
	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.EventSubscriber.handleEvent(EventSubscriber.java:74)
	at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
	at com.google.common.eventbus.EventBus.post(EventBus.java:275)
	at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:147)
	at net.minecraftforge.fml.common.Loader.preinitializeMods(Loader.java:628)
	at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:268)
	at net.minecraft.client.Minecraft.init(Minecraft.java:478)
	at net.minecraft.client.Minecraft.run(Minecraft.java:387)
	at net.minecraft.client.main.Main.main(Main.java:118)
	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:135)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
	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.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)
	at GradleStart.main(GradleStart.java:26)

This is the file where I've got error:

package ivansteklow.isdev;

import net.minecraft.block.Block;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.block.model.ModelResourceLocation;
import net.minecraft.item.Item;
import net.minecraft.item.ItemBlock;
import net.minecraftforge.fml.common.registry.GameRegistry;

public class BlockRegisterer {
	public static void regRender(Block block, String modid) {
		Item item = Item.getItemFromBlock(block);
		Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(item, 0, new ModelResourceLocation(block.getRegistryName(), "inventory"));
	}
	public static void regBlock(Block block){
		GameRegistry.register(block);
		ItemBlock item = new ItemBlock(block);
		item.setRegistryName(block.getRegistryName());
		GameRegistry.register(item);
	}
}

And this is string where is error:

Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(item, 0, new ModelResourceLocation(block.getRegistryName(), "inventory"));

HELP ME PLS! What's wrong?

Edited June 15, 20178 yr by IvanSteklow
Solved

You must be following old outdated tutorials, you do not want to be using getItemModelMesher. That may not be specifically the issue, but it won't help. You should probably find a tutorial/examples that are more for 1.11.2 instead of the old ones you're using (you should be creating/registering an ItemBlock for your Block rather than an Item, I'm guessing the old outdated tutorial you're following was having you do that.

Check out this thread: http://www.minecraftforge.net/forum/topic/49497-1112-is-using-registryevent-this-way-ok/#comment-249433

 

5 minutes ago, Ugdhar said:

You must be following old outdated tutorials, you do not want to be using getItemModelMesher. That may not be specifically the issue, but it won't help. You should probably find a tutorial/examples that are more for 1.11.2 instead of the old ones you're using (you should be creating/registering an ItemBlock for your Block rather than an Item, I'm guessing the old outdated tutorial you're following was having you do that.

Check out this thread: http://www.minecraftforge.net/forum/topic/49497-1112-is-using-registryevent-this-way-ok/#comment-249433

 

Thank you, I just saw that I using my old API =)