Yea, mob griefing is on. I traded with a random one and it worked fine. The 8 in my farm don't react to the ingots at all. They had been trading just fine a couple weeks ago.
Yea, mob griefing is on. I traded with a random one and it worked fine. The 8 in my farm don't react to the ingots at all. They had been trading just fine a couple weeks ago.