Having the same issue with Viper’s Draconic Leggings>Oiled Orichalcum Legging Panel. I also noticed that all the Orichalcum Crafting Components are duped. One set can craft Vial of Linseed Oil and another has a “[]” crafting material. Very odd. I was able to craft a Vial of Linseed Oil for the Legging Panel through list on the side and I was able to craft the Leggins Panel.
Check if some of the Crafting Components are duplicated.
