[GHOSTS] Call of Duty: Ghosts servers unavailable on Xbox Series X (Xbox One version)

Hi everyone,

I have the Xbox One version of Call of Duty: Ghosts and I'm trying to play it on my Xbox Series X. The game installs and runs fine, and I can play the campaign without any problems, but when I try to access multiplayer I get a message saying that the Call of Duty: Ghosts servers are unavailable or not accessible at the moment.

My internet connection works fine and I can play other Call of Duty games online without any issues.

Has anyone experienced this problem recently or knows any possible fix?

Thanks!