If I am reading the error message properly, for the time being to work around this issue, whichever gun that has your 'S03 Platinum Gun Charm', don't put a gun charm on that gun while using your reactive skin.
If I am reading the error message properly, for the time being to work around this issue, whichever gun that has your 'S03 Platinum Gun Charm', don't put a gun charm on that gun while using your reactive skin.