Not sure if bug or intended, but after the golem fight and I retrieve the item I made and eject the mold. I place in a new mold and get the error of incorrect combination. I eject the mold, click the crucible, put in ore, click the mold put in a new mold, go to open the lave and get it's suck message from the character. Then unable to interact with the forge again. Cannot interact with the Crucible or the mold. Only thing that can be clicked on is the eject lever, forge lever, and the lava lever. Eject lever say it is stuck, forge lever goes through the animation slam, lava lever says it is stuck. Find the button to raise the forge and click it thinking the process needs a restart. Forge goes back to the top position and still only able to click the eject, lava, and forge levers. Relaoded a save after the fight to see if still persisted and it did. Left area and came back, no change. Long rested and came back no change.