LF2 Arena (Open Sourced)

[Uri]

Are you and your friend using the same data files and data.txt?
I ask this because I once played with a friend who had 1 extra character installed, using Chiko's Lobby, and everything went smoothly during loading, and also during gameplay because he did not use it. However, this could cause problems in LF2 Arena. Make sure you both have the same data files and data.txt just in case.

I'm sure. This happened to me with others too, and we can play without Arena. We try to play and see if Arena working. (We want to use it in The Israeli Forum)
(Sorry if my English is bad)