When trying  to connect to another switch it says unable to connect to minecraft dungeons server when another switch tries to connect to it it says connection timed out as far as i can tell this happens when you don't have the DLCs for howling peaks or for flames of the nether and you update to 1.8.0.0  because before that update our switches connected to each other just fine also i had the season pass for mine and i can connect to some one else who has the DLC but cant connect to someone with ought the DLC even if they purchased the DLC after the update their switch remains broken