I have
@Necora Pine Set loaded above
@RedKetchup RKEC and Charcoal is treated as an Industrial Fuel. I am guessing that's why workers at Red's RKEC Foundry and Pottery Maker refuse to stock Charcoal, and therefore won't produce goods. I can work around the problem by using Coal instead of Charcoal at the Foundry, but that is not an option for Red's Pottery Maker.
Is there a patch to move Charcoal back to a Fuel and not an Industrial Fuel? Or some other solution? I like the Pine Set/RKEC load order and would rather not swap them around...