We are several weeks in and this still has not been fixed, I have several favourite weapons that I still can’t enhance the perks even though I spent time and resources on. These are some of my favourite weapons. I feel cheated out of all the time spent trying to get them and upgrade them. This has spoiled my enjoyment of the game and the money I spent. I have been told twice that this is being looked into but still no fix. This is just sad and disappointing.