ORE BLOCK LOOT BUG'S

I HAVE MADE A NEW ORE IN MY MOD ON MC 1.11.2 AND I HAVE PUT A LOOT IF I BREAK THE BLOCK AND IF A BREAK THE BLOCK I D'ONT RECEIVE ANYTHING Please Help Me The Code If You are Pro :D :

    import net.minecraftforge.fml.relauncher.SideOnly; import net.minecraftforge.fml.relauncher.Side; import net.minecraftforge.fml.common.registry.GameRegistry; import net.minecraftforge.fml.common.event.FMLServerStartingEvent; import net.minecraftforge.fml.common.event.FMLPreInitializationEvent; import net.minecraftforge.fml.common.event.FMLInitializationEvent;   import net.minecraft.world.gen.feature.WorldGenMinable; import net.minecraft.world.World; import net.minecraft.world.IBlockAccess; import net.minecraft.util.math.BlockPos; import net.minecraft.util.math.AxisAlignedBB; import net.minecraft.util.EnumFacing; import net.minecraft.util.BlockRenderLayer; import net.minecraft.item.ItemStack; import net.minecraft.item.ItemBlock; import net.minecraft.item.Item; import net.minecraft.client.renderer.block.model.ModelResourceLocation; import net.minecraft.client.Minecraft; import net.minecraft.block.state.IBlockState; import net.minecraft.block.material.Material; import net.minecraft.block.SoundType; import net.minecraft.block.Block;   import java.util.Random;   public class mcreator_abyssalOre {   public mcreator_abyssalOre() { }   public static BlockAbyssalOre block;   public static Object instance;   public int addFuel(ItemStack fuel) { return 0; }   public void serverLoad(FMLServerStartingEvent event) { }   public void preInit(FMLPreInitializationEvent event) { block.setRegistryName("abyssalore"); GameRegistry.register(block); GameRegistry.register(new ItemBlock(block).setRegistryName(block.getRegistryName())); }   public void registerRenderers() { }   public void load(FMLInitializationEvent event) { if (event.getSide() == Side.CLIENT) { Minecraft.getMinecraft().getRenderItem().getItemModelMesher() .register(Item.getItemFromBlock(block), 0, new ModelResourceLocation("testenvironmentmod:abyssalore", "inventory")); } }   static {   block = (BlockAbyssalOre) (new BlockAbyssalOre().setHardness(3.0F).setResistance(10.0F).setLightLevel(0.0F).setUnlocalizedName("AbyssalOre") .setLightOpacity(0).setCreativeTab(mcreator_cryptixCraftItems.tab)); block.setHarvestLevel("pickaxe", 4); }   public void generateSurface(World world, java.util.Random rand, int chunkX, int chunkZ) { for (int i = 0; i < 5; i++) { int randPosX = chunkX + rand.nextInt(16); int randPosY = rand.nextInt(16) + 51; int randPosZ = chunkZ + rand.nextInt(16); (new WorldGenMinable(mcreator_abyssalOre.block.getDefaultState(), 8)).generate(world, rand, new BlockPos(randPosX, randPosY, randPosZ)); } }   public void generateNether(World world, Random random, int chunkX, int chunkZ) { }   static class BlockAbyssalOre extends Block {   int a1 = 0, a2 = 0, a3 = 0, a4 = 0, a5 = 0, a6 = 0;   boolean red = false;   protected BlockAbyssalOre() { super(Material.ROCK);   setSoundType(SoundType.STONE);   }   @Override public void onBlockAdded(World world, BlockPos pos, IBlockState state) { int i = pos.getX(); int j = pos.getY(); int k = pos.getZ(); world.scheduleUpdate(new BlockPos(i, j, k), this, this.tickRate(world));   }   @Override public int getWeakPower(IBlockState blockState, IBlockAccess blockAccess, BlockPos pos, EnumFacing side) { return red ? 15 : 0; }   @Override public int getStrongPower(IBlockState blockState, IBlockAccess blockAccess, BlockPos pos, EnumFacing side) { return red ? 15 : 0; }   @SideOnly(Side.CLIENT) @Override public BlockRenderLayer getBlockLayer() { return BlockRenderLayer.SOLID; }   @Override public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos) { return new AxisAlignedBB(0.0D, 0.0D, 0.0D, 1.0D, 1.0D, 1.0D); }   @Override public int tickRate(World world) { return 10; }   @Override public int quantityDropped(Random par1Random) { return 1; }   @Override public Item getItemDropped(IBlockState state, Random par2Random, int par3) { return new ItemStack(mcreator_abyssalStone.block).getItem(); } } }