Cannot access skin packs

After installing the update I proceed to start my game session per usual by picking a skin to wear. Upon opening the classic skins tab and clicking the + button on one of the packs nothing happens. I thought maybe it was just a minor error so I waited a bit and tried again but to no success. Tried reinstalling the game and it still didn't work. This is kind of disappointing since I spent money on most of those skin packs and I can't actually use them. The skins that are previewed are accessable but not the skin packs itself.