Busted Metal Crucible?

[Projeear]

I have metal working.
I did not make the metal crucible myself.
It does not need repairing.

I put Coal into the crucible.
Copper bar in-hand, I right click the Metal Crucible. The UI Popped up. I hit light. Client crashes.
I restart, Right click the crucible... no UI.

I try to craft nuggets from my bar, "You need a Metal Crucible to make nuggets."

I try repositioning myself to make sure I was clicking against it squarely. I tried putting another coal lump into it, and right clicking. No UI.

[Projeear]

Nyah. I just built a new one. Don't know the cause or fix for the above issue... Mod, move to Bugs?

[thirty-seven]

I hate this bug