GWX own multiplayer mission: CTD

[Testus01]

Hi all,
Using GWX 1.03, any idea why a simple just designed multiplayer mission always crashes after 7 minutes with 3 players in the game (server does not crash) : dates, ship caracteristics ?
A generated mission works fine.
Thanks.

[Binky1st]

You need to make shure everyone in the game has the same mods installed in the mod enabler or it will crash in multiplayer.