[2021] PS5 | Lost access to Wrath of the Druids

Greetings,
Yesterday, I lost access to the Wrath of the Druids DLC. When I load a save file, everything about the DLC is gone (Missing Add-Ons – WRATH OF THE DRUIDS on all my save files).
Steps I have taken:

• Rebooted the game
• Restarted the console
• Redownloaded the DLC
• Redownloaded the whole game
• Tried to download the DLC through the store and in-game

I am a season pass owner. It's worth mentioning that, in the store in-game, the DLC is labeled 'free' instead of owned. However, if I select the DLC, the store page says that it's installed.
It seems to have happened during the same time period as when I installed Siege of Paris.
I would be glad to provide more information if needed.

Thank you for your time!