Version Information

Forge version: forge-1.12.2-14.23.4.2750-universal
Botania version: Botania+r1.10-354

Further Information

Link to crash log: https://paste.ubuntu.com/p/CFqN3wVTK5/
Steps to reproduce:

1. Synthesis terrasteel
2. When laying down the last required material

What I expected to happen: Correct synthesis, no error

What happened instead: Correctly synthesized, but an error has occurred.

I believe this is a duplicate of #2687.

Maybe

Yup, this will be fixed in the next version