i'm not sure which one does it, but one of the options stops all "factory" items from working, like the butcher station or the stone carver. i'm trying to narrow down but its weird.
It is one of either No Building Requirements, No item use when Crafting or No Crasfting Requirments.
I haven't worked out which either, it will permanently bug these factories and the way to fix it is to disessemble the "factories" benches and rebuild without that/those options turned on.
After that I just used the increase inventory stacks to max option and used the factories as intended.
Honestly this game is not only Early Access it is also EARLY BETA, I would just keep the trainer to basic stuff like infinate health, stam, max inventory stacks, max durability and leave it until the game is futhur along before worrying about anything else.