It appears the Call of Duty: Modern Warfare and Call of Duty: Warzone servers are currently experiencing some issues on PlayStation 4, Xbox One, and PC.
Many users are being met with a maintenance alert for the game’s servers when attempting to log in, and many users were kicked out of their game for the message.
The message is putting users into a server queue to get back in, which usually doesn’t take too long for players to jump back in.
At the time of this writing (10:37PM ET), official website status pages have not been updated to identity any issues.
There was no maintenance officially announced. If you experience issues, try restarting your game or console in order to get back in.