[CLIENT] Wards and a weird Hextech Bug

In Champion Select when I click on wards and want to change, those received through Hextech Crafting are invisible as if I don't own em, not sure if other things like skins are invisible too. In shop those wards are selected as owned there, but I can't use em. That happens all the time. Sometimes the ward select button is grayed out and can't be opened either, it's very random tho and I never know when it will happen.