Sorry thought you meant it was not showing up in Roon. Thats what I was reffering to as they have to sync tidal updates to their local database for roon to find them,. If you refereing to a message that pops up when trying to play the album then this is most likely related to the same thing affecting lots of people using Tidal via Roon thats been going on since November, It might be Tidal related or Roon no-one seems to know, If not that sorry I have no idea.