We recently purchased Minecraft on the Wii U along with several additional DCL skin packs. During the game we can use the purchased DLC skin packs no problem, but when attempting to save the game says that we are using a trial skin pack and then it directs us to the eShop to try to purchase it again. But we've already purchased it! The one specifically causing us problems right now is the Star Wars Rebels skin pack. We purchased it yesterday. I confirmed today in the eShop that it's showing as purchased. It's showing unlocked in the game. It lets us use/play with the skins. But we cannot save!
During a general google search shows that this has been a problem for some Xbox and PS console users as well with no real solutions that I could find.
Thanks