Bug report: Electric Crafting table stops removing the resources used to craft, effectively creating a dupe glitch. - Gregtech 2.71a
If you need to follow up with me tag me in Rootbear's BearCraft channel on MC Epoch Teamspeak. I was creating a gregtech automation tutorial for our new-years release when I encountered this.
Additional bug note: I have seen that it will remove the crafting resources when it first gets started. It is being fed from electric rock breaker, adv translocator, recycler, adv translocator, <electric craft craft table>, adv translocator, matter fabricator.
However I tested the bug just producing wooden boats (instant reproduction by starting with a stack of wood in the craft table) fills a chest with boats and still has 64 wood.