Material.IRON and other crash! 1.12.2, 2705.

[MairwunNx]

Hello dudes, help me please, I'm doing the mod for the first time on the Forge API, and I've made a block, normal, when you run the project with Intellij Idea, the maincraft opens and Forge quietly loads the block. But when I copy for Java format and transfer the mod to the mods folder, I have it crashing.

 

package com.mairwunnx.mnxemeralds.blocks;

import net.minecraft.block.Block;
import net.minecraft.block.SoundType;
import net.minecraft.block.material.Material;
import net.minecraft.block.state.IBlockState;

public class emeraldhardblock extends Block
{
    public emeraldhardblock(String name)
    {
        super(Material.IRON);
        this.setRegistryName(name);
        this.setUnlocalizedName(name);
        this.blockHardness = 13.5F;
        this.blockResistance = 20.0F;
        this.blockSoundType = SoundType.METAL;
    }

    @Override
    public boolean isOpaqueCube(IBlockState state)
    {
        return false;
    }

    @Override
    public boolean isFullCube(IBlockState state)
    {
        return false;
    }
}

 

But is caused to crash, please, help me! 

 

crash log: 

crash-2018-08-01_23.17.39-client.txt

Edited August 1, 2018 by MairwunNx

[MairwunNx]

10 hours ago, diesieben07 said:

You must use the Gradle build task to export your mod.

I recommend you check out the documentation on getting started.

thx dude!