WZ crashes online (mac 10.5.8)

[Killar]

WZ is crashing when the connection is dropped by the host before I quit myself.

Also some times it crashes when I'm hosting the game. Not in game, but in the lobby. I will attach the apple crash reports for this.

I forgot to put this: its version 2.3 beta 3

UPDATE** it crashed while i was in a multiplayer game. (#3)