Playing local multiplayer server. The first player to log in can see the second player log in and move. The second player to log in can't see the first player who logged in before them. If someone logs out and logs in, the player who remained online can see the player log in, but the player who logged in can't see the player who remained online. As a result, one player is always invisible to the other.
Related issues
duplicates
Comments


Resolving to MC-88470 because of the more general information provided in that ticket.

In addition to this, I've found out that if 1 of the players kill themselves, they will then be visible to all other players, however they will no longer be able to see entities such as cows/chickens.....creepers >_>....adds a whole new horror portion to the game being blown up by invisible monsters....
I'm seeing this exact same issue with my snapshot SMP server with version 15w37a.