Dark knight female disappearing from inventory

[Kaos]

Yeah I've bought that skin like 6 times now, not a big deal for me I have heaps of credits. Others may not though.
But anytime you join the server it doesn't save that you've bought the skin.
If tried unequiping it before I leave but it still says I havent bought it when I rejoin.
The other new skins are fine as I have 5 of the other new skins and they stay purchased, it's just the Dark Knight Female skin that does it