Hyper.nl Unreal Services The forum of Hyper.nl Unreal Services and the semi-offical resource for Winged Unicorn's Unreal mods    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Crash at HyperCoop custom maps server          Hyper.nl Unreal Services Forum Index -> HyperCoop View previous topic :: View next topic   Author Message Hyper Joined: 24 Jan 2004 Posts: 1227 Location: Middelburg, The Netherlands Posted: Sun Feb 19, 2006 2:10 am    Post subject: Crash at HyperCoop custom maps server It seems that a SoulSeeker monster or the way JCoopZ handled this creature caused a crash: Quote: [...] JCoopZ: All inventory from Dronza_of_Borg is accepted JCoopZ: LOGIN COMPLETE: Dronza_of_Borg -- IP Address: ******* JCoopZ: PostLogin(): Score entry added: 0 Dronza_of_Borg JCoopZ: Current Score Table contents: JCoopZ: 0: Dronza_of_Borg DevNet: Join succeeded: Dronza_of_Borg Nephthys: 2006/02/19 01:10:16: In: 82.36.232.65:2332: Dronza_of_Borg Azure_of_Borg Dronza_of_Borg JCoopZ: ** Player: Dronza_of_Borg -- LocalID: ******* -- PlayerUID: ******** JCoopZ: Client corrections applied to: Dronza_of_Borg JCoopZ: found a Pawn with an invalid velocity. Setting pawn illhaven_3.SoulSeeker0 to walking physics. Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::TraverseFrom Critical: APawn::findRandomDest Critical: AActor::ProcessState Critical: Object SoulSeeker illhaven_3.SoulSeeker1, Old State State UnrealShare.ScriptedPawn.Roaming, New State State UnrealShare.ScriptedPawn.Roaming Critical: AActor::Tick Critical: TickAllActors Critical: ULevel::Tick Critical: (NetMode=1) Critical: TickLevel Critical: UGameEngine::Tick Critical: UpdateWorld Critical: MainLoop Exit: Executing UObject::StaticShutdownAfterError Exit: appExit Uninitialized: Name subsystem shut down Uninitialized: Log file closed, 02/19/06 01:10:29 _________________ Alter your reality...forever. Hyper.nl Unreal Services unreal://hypercoop.tk Back to top Zombie Joined: 27 Jan 2004 Posts: 295 Posted: Sun Feb 19, 2006 5:34 am    Post subject: The "APawn::TraverseFrom , APawn::findRandomDest" piece is a sign of a bug in the native FindRandomDest() function which almost all pawns (except playerpawn) use. It is documented that this function has a crash problem that needs to be fixed (check UT patch changelogs), and is usually happens most often in maps with BSP errors (svalley). This looks like JCoopZ might have triggered it by setting it to walking physics but I'm not entirely sure it wouldn't have happened if the physics wasn't changed. Either way when invalid velocity or location is detected on a pawn something went wrong with it that needed correction to help keep the server stable. I will probably study how the SoulSeeker moves, and also see if I should destroy pawns with invalid velocity immediatly instead. -Zombie _________________ GameType: JCoopZ1 - Build137 (11/30/12) Mutator: DZMapM - 2.34 (12/15/11) Last edited by Zombie on Sun Feb 19, 2006 7:48 am; edited 1 time in total Back to top Zombie Joined: 27 Jan 2004 Posts: 295 Posted: Sun Feb 19, 2006 6:14 am    Post subject: I'm not convinced JCoopZ triggered it so far. SoulSeeker must of moved into a BSP hole on the map and then entered Roaming state after JCoopZ attempted a pawn correction. The Roaming state would have called FindRandomDest(). Unless it happens again exactly like in this log then I don't think it is necessary to make any JCoopZ changes. -Zombie _________________ GameType: JCoopZ1 - Build137 (11/30/12) Mutator: DZMapM - 2.34 (12/15/11) Back to top Hyper Joined: 24 Jan 2004 Posts: 1227 Location: Middelburg, The Netherlands Posted: Sun Feb 19, 2006 11:44 am    Post subject: The SoulSeeker is one of Boodaflows weird creations, a translucent bloblet that bounces around and sends out deadly beams. You hardly see it in maps, but sometimes you can find one hidden in a barrel. _________________ Alter your reality...forever. 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