Stats with mutator not working?

[[PHX]Big_Deal]

Stats are on our server enabled and they worked fine for the players before. I dont know since when the stats processing stopped, but in the serverbrowser it shows that the stats are enabled. Could it be that one of these mutator stops processing stats? I have run TitanTeamFixUT3[Beta6], Server Advertisement UT3 and CustomUT? But in the server log it shows "ScriptLog: Writing out stats for player xxx". Could it be because the server is no more in the pure list while running for example TitanTeamFixUT3[Beta6]?
Thx for answer.

[r3sistance]

I do believe only pure servers can actually do stat reporting, could be wrong but I do believe that is your problem ^^;;.

[[PHX]Big_Deal]

Yes you are right...when run a mutator the stats will not show on pure server, it will show on custom server.