The library may need some mods. This Supplement is required for operation Pig Manure. It’s just a thing you need to have in order to run any of mods in 1.8, and something you need in order for Pig Manure to work in 1.7.10.
How to install Airbreathercore
- Download and install Minecraft Forge
- Download mod
- Do not unzip it, copy to C:\Users\User_Name\AppData\ Roaming\.minecraft\mods