Issue with not being able to select a specific item

Thank you for this amazing plugin!
I noticed something today: when I try to add a Large Backpack from the in-game admin Shop panel, it shows up as LargeBackpack* — with the asterisk in red — and it can’t be purchased.
Why is that?

These items are made on the basis of paid items from paid dlc, which new rules are forbidden to give players if they are not purchased, regardless of whether they have skins or not, in the case of giving them to players without permission server can get a ban in the search, you can at your own risk to remove plugin to check dlc