Lang file not working?

[Criminox]

So i have created my first lang file to name my blocks and items and I can't seem to get it to work, so i checked out a tutorial online and it seems to have the same code as me and his is working any help
 

Main

package com.crim.parallelworlds;

import com.crim.parallelworlds.block.ModBlocks;
import com.crim.parallelworlds.item.ModItem;
import com.crim.parallelworlds.proxy.CommonProxy;
import com.crim.parallelworlds.tab.WeaponTab;

import net.minecraft.creativetab.CreativeTabs;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.Mod.EventHandler;
import net.minecraftforge.fml.common.SidedProxy;
import net.minecraftforge.fml.common.event.FMLInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPostInitializationEvent;
import net.minecraftforge.fml.common.event.FMLPreInitializationEvent;

@Mod(modid = ParallelWorldsMain.MODID, name = ParallelWorldsMain.NAME, version = ParallelWorldsMain.VERSION)
public class ParallelWorldsMain {
	
	public static final String MODID = "parallelworlds";
	public static final String NAME = "Parallel Worlds";
	public static final String VERSION = "1.0.0";
	@SidedProxy(clientSide = "com.crim.parallelworlds.proxy.ClientProxy", serverSide = "com.crim.parallelworlds.proxy.CommonProxy")
	public static CommonProxy proxy;
	
	public static WeaponTab weapontab;
	
	
	@Mod.Instance
	public static ParallelWorldsMain instance;
	
	@EventHandler
	public void preInit(FMLPreInitializationEvent e){
		weapontab = new WeaponTab(CreativeTabs.getNextID(), "WeaponTab");
		ModBlocks.preInit();
		ModItem.preInit();
		proxy.preInit(e);
		
	}
	
	@EventHandler
	public void Init(FMLInitializationEvent e){
		proxy.Init(e);
	}
	
	@EventHandler
	public void postInit(FMLPostInitializationEvent e){
		proxy.postInit(e);
	}

}

 

Here is my modblocks file

package com.crim.parallelworlds.block;

import com.crim.parallelworlds.ParallelWorldsMain;

import net.minecraft.block.Block;
import net.minecraft.block.material.Material;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.block.model.ModelResourceLocation;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemBlock;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.fml.common.registry.GameRegistry;

public class ModBlocks {
	
	public static Block NightOre;
	
	public static void preInit(){
		NightOre = new NightOre(Material.ROCK, "NightOre");
		
		registerBlocks();
	}
	
	public static void registerBlocks(){
		registerBlock(NightOre, "NightOre");
	}
	
	public static void registerBlock(Block block, String name){
		GameRegistry.register(NightOre, new ResourceLocation(ParallelWorldsMain.MODID, "NightOre"));
		GameRegistry.register(new ItemBlock(block), new ResourceLocation(ParallelWorldsMain.MODID, name));
	}

	
	public static void registerRenders(){
		registerRender(NightOre);
	}
	
	public static void registerRender(Block block){
		Item item = Item.getItemFromBlock(block);
		Minecraft.getMinecraft().getRenderItem().getItemModelMesher().register(item, 0, new ModelResourceLocation(ParallelWorldsMain.MODID + ":" + item.getUnlocalizedName().substring(5), "inventory"));
	}
}

And here is my lang file

#tabs
itemGroup.tab_WeaponTab=Weapons Tab
#Items
item.NightGem.name=Night Gem
#Blocks
tile.NightOre.name=Night Ore

 

The lang file is saved under assets folder so I am really confused here,

[Leomelonseeds]

first of all name your tab_WeaponTab to just weapontab.

Second of all did you name your lang file right and what sort of errors are you getting in  minecraft?

[Lambda]

No, he is not properly assigning names I beleive, this:

 

#tabs
itemGroup.tab_WeaponTab=Weapons Tab
#Items
item.NightGem.name=Night Gem
#Blocks
tile.NightOre.name=Night Ore

 

Should be:

 

#tabs
itemGroup.MODID.tab_WeaponTab=Weapons Tab
#Items
item.MODID.NightGem.name=Night Gem
#Blocks
tile.MODID.NightOre.name=Night Ore

 

[Draco18s]

1) don't use that game registry method. Set the registry name on your block yourself.

2) have you called setUnlocalizedName()? 

[Leomelonseeds]

rigggggght... You do need to call setUnlocalizedName on the blocks, and name the lang file en_US.lang

[Kitsune_Ultima]

Same problem except I called 'setUnlocalizedName()' in the item class

 

_{unrelated note the texture is not showing up either}