Multiplayer Lobby Bug

So me and my friends are trying to play the new dlc content in multiplayer but every time we make a lobby one of us will have a problem were they cant see anyone in the game and have a blank screen with only drop down menus. one of us does not have the dlc while the other 2 do. But even if we take away the person with no dlc we still get the problem. Anyone else having this and if so have you found a solution