Nope, I tried 1.0 and 1.1 versions but I have always same error.
I noticed that DeathMSG in C# has problems with BattleServerKit plugin, when DeathMSG is loaded, BattleServerKit works only for first spawn.
I tried also to disable BattleServerKit but DeathMSG still not working.
@Jakkee @DreTaX