I have recently log out of a 1.16.057 survival world and have log d on 2 days later. i go to smelt gold in a blast furnace and it dose not smelt,ive tried replaceing the blast furnace and no luck, same within regular furnaces too, then i check to see if it's for all smeltable items, and it is, i recommend you fix this ASAP and also a side note this website should be fitted for mobile cause it took me forever to get this done, but that is not apart of the glitch.
Thanks In advance,
Felix