Solved
Game disconnected: you are missing content from the game.
That is the error I get when I try to join a naval strike or second assault server. The game starts up. First the black screen and normally then the map should load but it exits and I have that erro...
Problem is solved thanks to EA chat.
They disabled my old Naval Strike and Second Assault access files, and then replaced them with new ones.
Then I did a repair install and it worked. I can access both DLC's again.
I hope this thread might help someone else in the future.
