Version: 0.3.478; Forge Version: 1399
-Steps: Put diamond in trasmutation table; remove 4 gold; put 4 gold in; remove 32 iron; 32 iron in; shift click stone out, crash.
-Crash Report: http://pastebin.com/DgZrrMF5
I don't know if it matters but the items taught were: redstone, stone, diamond, gold and iron.

duplicate of #802

Sorry, I didn't check :P

So you can close this