I wanted to let you know your 1.12.1 version of ITorch doesn't work on 1.12. You need to add
public static final String MC_VERSION = "1.12, 1.12.1"; To your mod, and then also this

acceptedMinecraftVersions = SlurpiesDongles.MC_VERSION... replace Slurpies Dongles with where ever you put the String for MC_VERSION
This should allow your 1.12.1 version to work on 1.12.

Upon looking at your source code, go to your Ref class, and add the line.
public static final String MC_VERSION = "1.12, 1.12.1";
Next go to your main class Itorch. and change your line from this
@mod(modid=Ref.MODID, name=Ref.NAME, version=Ref.VERSION, dependencies = Ref.DEPEND)
To this
@mod(modid=Ref.MODID, name=Ref.NAME, version=Ref.VERSION, dependencies = Ref.DEPEND, acceptedMinecraftVersions = Ref.MC_VERSION)

This will allow your 1.12.1 to work on 1.12 without needing to worry about maintaining 1.12 and 1.12.1 since no code really changed between the 2. :)

Implemented your fix. Everything is working Thank you.