Project Zomboid

Project Zomboid

Authentic Z
UdderlyEvelyn 29. juni 2022 kl. 15:39
Massive Server Lagspike w/ Repeating Null Pointer Errors
I play on Project Apocalypse, one of the biggest servers, and when I (specifically me) log in it causes everything to not respond for a long period of time, something like 10 minutes or so. I get a black screen and if I wait it eventually logs in - everyone else gets a lack of response to commands. The log says there's setAttachedItem errors, some 230ish of them, due to an error with the position <0, and eventually it just works after sitting and doing that for a while (log linked below). I tried respawning (we start with a backpack on this server) and it did the same thing. I tried having nothing and relogging and it let me log in but I was in a grey desync area, could see no vehicles, and then the server kicked me.

Example of one of the repeating setAttachedItem errors, though they vary by if you have items equipped or not I believe..

This one is from a later log with no items equipped:
STACK TRACE ----------------------------------------- Callframe at: setAttachedItem function: attachItem -- file: ISHotbar.lua line # 362 function: refresh -- file: ISHotbar.lua line # 523 function: update -- file: ISHotbar.lua line # 244. [29-06-22 18:19:26.629] ERROR: General , 1656541166629> 1,789,421,322> ExceptionLogger.logException> Exception thrown java.lang.reflect.InvocationTargetException at GeneratedMethodAccessor664.invoke.. [29-06-22 18:19:26.629] ERROR: General , 1656541166629> 1,789,421,322> DebugLogStream.printException> Stack trace:. [29-06-22 18:19:26.630] LOG : General , 1656541166630> 1,789,421,323> -----------------------------------------

This one is from before that when I had things on:
STACK TRACE ----------------------------------------- Callframe at: setAttachedItem function: attachItem -- file: ISHotbar.lua line # 362 function: attachItem -- file: TheStarHotbar.lua line # 280 function: refresh -- file: ISHotbar.lua line # 523 function: update -- file: ISHotbar.lua line # 244 ERROR: General , 1656531476755> 1,779,731,717> ExceptionLogger.logException> Exception thrown java.lang.reflect.InvocationTargetException at GeneratedMethodAccessor896.invoke. ERROR: General , 1656531476755> 1,779,731,717> DebugLogStream.printException> Stack trace: java.lang.reflect.InvocationTargetException at jdk.internal.reflect.GeneratedMethodAccessor896.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.base/java.lang.reflect.Method.invoke(Unknown Source) at se.krka.kahlua.integration.expose.caller.MethodCaller.call(MethodCaller.java:62) at se.krka.kahlua.integration.expose.LuaJavaInvoker.call(LuaJavaInvoker.java:198) at se.krka.kahlua.integration.expose.LuaJavaInvoker.call(LuaJavaInvoker.java:188) at se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:182) at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:1007) at se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:163) at se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1980) at se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1827) at se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:38) at zombie.ui.UIElement.update(UIElement.java:1589) at zombie.ui.UIManager.update(UIManager.java:1034) at zombie.GameWindow.logic(GameWindow.java:261) at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:71) at zombie.GameWindow.frameStep(GameWindow.java:764) at zombie.GameWindow.run_ez(GameWindow.java:680) at zombie.GameWindow.mainThread(GameWindow.java:494) at java.base/java.lang.Thread.run(Unknown Source) Caused by: java.lang.NullPointerException: locationId is null at zombie.characters.AttachedItems.AttachedLocationGroup.checkValid(AttachedLocationGroup.java:69) at zombie.characters.AttachedItems.AttachedItems.getItem(AttachedItems.java:75) at zombie.characters.IsoGameCharacter.setAttachedItem(IsoGameCharacter.java:3129) ... 20 more DEBUG: Multiplayer , 1656531476819> 1,779,731,780> ItemTransactionManager.receiveOnClient> 2 [ 1568898663 : -1 => -1 ] DEBUG: Multiplayer , 1656531477519> 1,779,732,480> ItemTransactionManager.receiveOnClient> 2 [ 572061132 : -1 => -1 ] DEBUG: Multiplayer , 1656531477602> 1,779,732,564> ItemTransactionManager.receiveOnClient> 2 [ 2043199181 : -1 => -1 ] LOG : General , 1656531478553> 1,779,733,515> -----------------------------------------
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Viser 1-15 af 16 kommentarer
UdderlyEvelyn 29. juni 2022 kl. 15:43 
Remembered the second one was before we removed the weapon condition indicator mod - it did not change the problem so disregard that difference. I am looking for somewhere I can paste the entire log.
76561199245658127 29. juni 2022 kl. 16:27 
Also happening on my server, ram is going all the way up when people login.
Master Splinter 29. juni 2022 kl. 17:21 
Yeah it's causing ram to spike seriously on loading up, not sure what this last update did
Authentic Peach  [udvikler] 29. juni 2022 kl. 18:20 
Oprindeligt skrevet af Master Splinter:
Yeah it's causing ram to spike seriously on loading up, not sure what this last update did
Feel free to see what I changed. I am very transparent with my updates and what I do.
Master Splinter 29. juni 2022 kl. 18:37 
The errors above are what the client is seeing on their error log, no back end error log but the server ram jumps all the way up as soon as they're loading in. Started happening with the update as soon as it updated.
76561199245658127 30. juni 2022 kl. 9:59 
I removed the mod and it fixed the issue Master I suggest you do the same
Authentic Peach  [udvikler] 30. juni 2022 kl. 10:18 
I honestly don't know what you expect of me. You have not supplied me with
A - Your full console
B - Your mod list
C - The branch of AuthenticZ that you are using.
76561199245658127 30. juni 2022 kl. 11:54 
Oprindeligt skrevet af Authentic Peach:
I honestly don't know what you expect of me. You have not supplied me with
A - Your full console
B - Your mod list
C - The branch of AuthenticZ that you are using.

Sir I use main branch, I run this, fillibusters, buffys roleplay chat mod, & some ki5 cars.

I don't have console because its not happening to me its happening to players on the server I will ask from them to see if they still have.

Server logs have nothing either, I removed authenticz and there is no more lag spikes though for those few players who logged in not sure what was causing it but they said it wasn't this last update when it started they said it was a few updates ago when it started getting funky for them and progressed getting worse and worse.
UdderlyEvelyn 30. juni 2022 kl. 18:27 
I think we run Backpacks+ with full on PA.
Master Splinter 30. juni 2022 kl. 19:38 
We run Authentic Z - Current
Authentic Peach  [udvikler] 1. juli 2022 kl. 0:08 
Oprindeligt skrevet af Alt Knight:
Oprindeligt skrevet af Authentic Peach:
I honestly don't know what you expect of me. You have not supplied me with
A - Your full console
B - Your mod list
C - The branch of AuthenticZ that you are using.

Sir I use main branch, I run this, fillibusters, buffys roleplay chat mod, & some ki5 cars.

I don't have console because its not happening to me its happening to players on the server I will ask from them to see if they still have.

Server logs have nothing either, I removed authenticz and there is no more lag spikes though for those few players who logged in not sure what was causing it but they said it wasn't this last update when it started they said it was a few updates ago when it started getting funky for them and progressed getting worse and worse.
So wait, this doesn't happen to you, it happens to only a few people? Again, I have nothing to work off of unless I get logs, screenshots, mod lists - complete ones please. If I can not recreate it, then I all I am doing is shooting in the dark.

Oprindeligt skrevet af UdderlyEvelyn:
mediafire /file/ktyw1m2mz7jh9em/29-06-22_18-02-54_DebugLog.txt/file
mediafire /file/v9teut7qf9az36z/console_%25281%2529.txt/file
mediafire /file/bi5kcodwffs4se5/console.txt/file
Your links do not work.
Sidst redigeret af Authentic Peach; 1. juli 2022 kl. 0:09
UdderlyEvelyn 1. juli 2022 kl. 22:27 
Yes they don't work because Steam removes all links so to post them I have to obscure that they are links, you have to put back in the the www, and the dot com and whatnot..
Sidst redigeret af UdderlyEvelyn; 1. juli 2022 kl. 22:28
Authentic Peach  [udvikler] 2. juli 2022 kl. 1:16 
Oprindeligt skrevet af UdderlyEvelyn:
Yes they don't work because Steam removes all links so to post them I have to obscure that they are links, you have to put back in the the www, and the dot com and whatnot..
No, steam does not remove them here. Please repost your links in their entirety.
561-674-3059 27. aug. 2022 kl. 5:59 
Oprindeligt skrevet af Authentic Peach:
Oprindeligt skrevet af UdderlyEvelyn:
Yes they don't work because Steam removes all links so to post them I have to obscure that they are links, you have to put back in the the www, and the dot com and whatnot..
No, steam does not remove them here. Please repost your links in their entirety.


Oprindeligt skrevet af UdderlyEvelyn:
https://www.mediafire.com/file/ktyw1m2mz7jh9em/29-06-22_18-02-54_DebugLog.txt/file
https://www.mediafire.com/file/v9teut7qf9az36z/console_%25281%2529.txt/file
https://www.mediafire.com/file/bi5kcodwffs4se5/console.txt/file

He gotchu good there Plum
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