Issue Description:

When both EnderIO and Lightningcraft are present game crashes
Reference Issue from LC issues page

What happens:

Crash happens when both LightningCraft and EnderIO are present but take one out and it doesn't crash

What you expected to happen:

Everything to cooperate and no crash to occur.

Steps to reproduce:

1. Take out Lightning Craft and leave EnderIO game works
2. Take out EnderIO and Coremod and leave LightningCraft the game works
3. Keep both EnderIO, CoreMod and LightningCraft and the game crashes
   ...

Affected Versions (Do not use "latest"):

• EnderIO: 3.0.1.120_beta
• EnderCore: 0.4.1.55-beta
• LightningCraft2: 2.6.0
• Minecraft: 1.10.2
• Forge: 12.18.2.2114

Your most recent log file where the issue was present:

Crash Log: https://gist.github.com/DatrixTHLK/7eaf4fc0ed4dc3f6c809019d0c32a6a2

lightningcraft uses a method that will always crash, because @LexManos thinks that including methods with Forge that behave that way is a good way to show how much more intelligent than all modders he is.

A switch() on an Enum will crash if the Enum contains a different amount of elements at runtime than at compile time. That's what's happening here. Don't use net.minecraft.item.Item.ToolMaterial.getRepairItem() or net.minecraft.item.Item.ToolMaterial.getRepairItemStack().

Good to know, thanks.

I see.