Every first time I open the launcher and click on the “Launch game” button on top, I get the screen where I can select Skirmish/Multiplayer.
Whether I start a game or not, after 3 minutes I get an error: “Your connection to the host has been lost”. When I click OK it throws me back to the screen where I can select skirmish again. After that, the game works just fine.
However when I exit the game (but launcher stays open) and start the game again, it gives the same error again.