Version: (make sure you are on the latest version before reporting):

• Minecraft: 1.16.4
• Forge: 35.1.28
• Powah: Powah-1.16.4-2.3.6

Issue description:

when i am navigate through the power cable recipes in the powah book, it crashes to desktop

Steps to reproduce:

open powah book
goto cables
navigate recipes

Is this a crash?, please include it here: (Recommended to use Gist)

https://gist.github.com/KySoto/bd6d2ff308a70b1787332f817abe1984
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