UT99.org | Unreal Tournament Community

Does that server have some kind of garbage collector mutators running, or a Nexgen Server Controller with Performance Optimizer option enabled?

this happening auch with the Reedemer2K4 inclued in the Monsterhunt2beta3MHA3

Critical: UObject::ProcessEvent
Critical: (MH2ShockWave MH-Andromeda-Ancient-Test1K.MH2ShockWave0, Function MonsterHunt2beta3MHA3.MH2ShockWave.Timer)
Critical: AActor::Tick
Critical: TickAllActors
Critical: ULevel::Tick
Critical: (NetMode=1)
Critical: TickLevel
Critical: UGameEngine::Tick
Critical: UXC_GameEngine::Tick
Critical: UpdateWorld
Critical: UServerCommandlet::Main
Exit: Executing UObject::StaticShutdownAfterError
Exit: Exiting.
Log: Log file closed, 10/08/20 22:54:42

here the setting of the server :

[XC_Engine.XC_GameEngine]
MinClientVersion=432
MD5PostJoinCheck=true
CacheSizeMegs=256
UseSound=True
bUseLevelHook=False
bUseNewRelevancy=True
bEnableDebugLogs=True
bAutoCompressLZMA=True
bForceLevelHook=False
bInterceptMalloc=True
bInterceptLog=True
MinClientVersion=432
MD5PostJoinCheck=true
bDisableBrushTracker=False
bSortMaplistByFolder=False
bSortMaplistInvert=False
bAutoTravelManager=False
bCacheConvertAtJoin=False
bCollisionHashHook=False
bUseNewRelevancy=True
bUseLevelHook=False
bAutoCompressLZMA=True
bForceLevelHook=False
bInterceptLog=True
MD5LastUpdateCheck=0
MD5Version=0
MD5UpdateURL=https://raw.githubusercontent.com/OldUn ... D5/master/
MD5AutoUpdate=True
MD5Enable=False
MinClientVersion=432
CacheSizeMegs=256
UseSound=True
ServerPackages=SoldierSkins
ServerPackages=CommandoSkins[
ServerPackages=SGirlSkins
ServerPackages=BossSkins
ServerPackages=Botpack
ServerPackages=MapVoteLA13
ServerPackages=IpToCountry_AOL
ServerPackages=CountryFlags2
ServerPackages=MHhudbeta this mutator is responsible of the crash
ServerPackages=NexgenCC
ServerPackages=Nexgen112O
ServerPackages=NexgenPlus100O
ServerPackages=NexgenABM201O
ServerPackages=NexgenHelpPlugin104OBeta
ServerPackages=NexgenClientsideExtensions112OMHA
ServerPackages=NexgenPlayerLookup202O
ServerPackages=NexgenACEExt12_2O
ServerPackages=MonsterHunt
ServerPackages=MonsterHunt2beta3MHA3
ServerPackages=MoreGunsv5
ServerPackages=LetyMac
ServerPackages=M16Lety
ServerPackages=UKBadBoy
ServerPackages=AAAZoookahV3
ServerPackages=MHAClusterRedeemer
ServerPackages=NPLoader_v19b
ServerPackages=NPLoaderLLU_v18b
ServerPackages=NPLoaderLLD_v18b
ServerPackages=NPLoaderLLS_v18b
ServerPackages=NPLoaderLLDL_v18b
ServerPackages=ACEv12e_Cdll
ServerPackages=IACEv12
ServerPackages=ACEv12e_C
ServerActors=IpDrv.UdpBeacon
ServerActors=IpServer.UdpServerQuery
ServerActors=IpServer.UdpServerUplink MasterServerAddress=utmaster.epicgames.com MasterServerPort=27900
ServerActors=IpServer.UdpServerUplink MasterServerAddress=master.noccer.de MasterServerPort=27900
ServerActors=IpServer.UdpServerUplink MasterServerAddress=master.333networks.com MasterServerPort=27900
ServerActors=UWeb.WebServer
ServerActors=ActorCLP.ActorCLP
ServerActors=ipToCountry.LinkActor
ServerActors=MonsterHunt2beta3MHA3.LinkActor
ServerActors=MonsterHunt2beta3MHA3.ServerAdds
ServerActors=Nexgen112O.NexgenActor
ServerActors=NexgenPlus100O.NXPMain
ServerActors=NexgenACEExt12_2O.NexgenACEExt
ServerActors=NexgenHelpPlugin104OBeta.NHPMain
ServerActors=NexgenServersideExtensions.NSEMain
ServerActors=NexgenABM201O.NexgenABMMain
ServerActors=NexgenPlayerLookupDataBase.NexgenPlayerLookupDataBase
ServerActors=NexgenPlayerLookup202O.NexgenPlayerLookup
ServerActors=NPLoader_v19b.NPLActor
ServerActors=ACEv12e_S.ACEActor
ServerActors=ACEv12e_EH.ACEEventActor
ServerActors=IpDrv.UdpBeacon

Eternity wrote: ↑Thu Oct 08, 2020 5:48 am Does that server have some kind of garbage collector mutators running, or a Nexgen Server Controller with Performance Optimizer option enabled?

this server use custum weapons who work fine without XC Engine 25 and with Xc engine 24.

Nexgen Server Controller with Performance Optimizer option enabled? Nexgen112 don't have this option

after to have removed this : ServerPackages=MHhudbeta the server doesn't crash anymore.

I'll deal with collision problems in both UT and XC_Engine soon.
I have to check if I still have that map, otherwise a link to it would be nice.

you can get it on MHA server

Eternity wrote: ↑Thu Oct 08, 2020 5:48 am Does that server have some kind of garbage collector mutators running, or a Nexgen Server Controller with Performance Optimizer option enabled?

this function was good ??

This function was useful for huge maps where huge number of destroyed actors produced significant performance degradation (not sure if this is still actual for v469c with latest Collision Hash fixes).
Though, since this function calls a console command "obj garbage", it triggered a random crash in all UT99 versions from v436 to some build of v469 where the bug in Garbage Collector that was causing this crash has been fixed.

This issue:
https://github.com/OldUnreal/UnrealTour ... issues/563

Also, since it rely to work with freed memory, memory layout matters for reproduce it, so comment ServerPackages=MHhudbeta not really mean it is responsible for crash.
Possible include it only change memory layout in way which lead to crash.

Welp, I feel better now. Been watching this thread and feeling bad since that hud mod is some really old work of mine. Glad it got solved and even more glad I didn't cause the crashes. OK, back to my cave....