Before; when you didn't have enough x-crystals to purchase these, it would show the price in red (250) now it shows it available (White) although I do not have that much x-crystals.
This is not a bug. It shows red on the purchase button.
For example look at the prices, they're in red:
The price on the paint plate used to be red when it's not available, nub.
I think it's normal.
Customer support service by UserEcho