Hi, thanks for your recent contributions. A hint for the Item Set: "Set stats" and "Set stats + Item stats" are cannot be the same. I have reverted your editing to the original state. Also keep an eye on the durability stat. It should be for example 160 instead of 160/160.
Um, please do us a favour in going through your recent contributions list, and pick out the items that are craftable, then either mark for deletion or change the Template. You're using the wrong Template; HFCalc only works for uncraftable items.