Bug: Items are unable to be equipped

[kaezen]

In B42

There is a strange occurrence where, while attempting to equip an item to a slot on the hotbar from an inventory (happened corpse to belt, backpack to belt, and i believe player inventory to belt as well). The character will appear to get stuck, unable to finish the equipping animation. The item will visably appear in the correct location, and also stuck in the player's hand, but the action appears to be unable to finish.

From my testing, the player is unable to perform any other actions other than walk until esc is pressed to break out of the loop, which usually returns the item to the player's inventory
However, most of the time, the item is still unable to be equipped (functionally dead weight/unusable) until the entire game is closed and reopened. Dropping the item on the ground. Moving it in and out of other inventories, or trying to equip it to different locations seem to have no effect and the error keeps occuring.

I am not certain if the issue has something to do with the item, or the function attempting to equip items. At one point i got the bug, and was able to equip another item, but then said item disappeared and apparently got deleted

There seems to be absolutely no consistency with this. It seems to happen randomly, whenever it feels like. It can happen 20 minutes into the session, it can happen an hour into the session. It has happened with vanilla items and modded items, two handed and one handed, but it has only happened with the default 3 equipment locations (back, belt left and right). I've not had the issue with additional spots on hiking backpacks, but I use those so rarely that i could have just gotten lucky.

While I am running a few other mods, I have confirmed that the error only occurs when using the MoreTraits mod. Unfortunately, I am not sure if there is a particular trait at fault. The only traits I am using that relate to inventory are Hoarder, pack mule and Organized, but I don't see a reason why those would interfere with an equipping animation. I am also using well fitted, in case that might have something to do with it.

I thought it might be the Efficiency mod breaking/speeding up the animations, but i have disabled the mod and the issue is still recurring.

LOG : General f:73965, t:1743149075539> -----------------------------------------
STACK TRACE

Callframe at: se.krka.kahlua.integration.expose.MultiLuaJavaInvoker@1ae9f9c1
function: EveryOneMinute -- file: MoreTraits.lua line # 4367 | MOD: More Traits

LOG : Lua f:75219, t:1743149096438> ### MODDATA STATS BEGIN ###
LOG : Lua f:75219, t:1743149096438> numKills = 2
LOG : Lua f:75219, t:1743149096438> prefixApplied = 0
LOG : Lua f:75219, t:1743149096438> suffixApplied = 0
LOG : Lua f:75219, t:1743149096438> ### MODDATA STATS END ###
LOG : General f:75332, t:1743149098324> ItemPickInfo -> cannot get ID for container: inventoryfemale
LOG : ExitDebug f:75384, t:1743149099203> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:75384, t:1743149099203> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:75384, t:1743149099203> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:75384, t:1743149099203> EXITDEBUG: ToggleEscapeMenu 5
LOG : ExitDebug f:75384, t:1743149371970> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:75384, t:1743149371970> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:75384, t:1743149371970> EXITDEBUG: ToggleEscapeMenu 4
LOG : Lua f:76211, t:1743149385755> [CategoryGrabber] Right-click menu triggered...
LOG : Lua f:76211, t:1743149385755> [CategoryGrabber] Selected Item: Carving Fork
LOG : Lua f:76211, t:1743149385755> [CategoryGrabber] Item category: CookingWeapon
LOG : Lua f:76211, t:1743149385755> [CategoryGrabber] Found active loot container: inventoryfemale
LOG : Lua f:76211, t:1743149385755> [CategoryGrabber] DEBUG: Selected container from inventory UI: none
LOG : Lua f:76211, t:1743149385755> [CategoryGrabber] Found 1 items matching category: CookingWeapon
LOG : Lua f:76211, t:1743149385755> [CategoryGrabber] Items will be transferred to: none
ERROR: General f:76368, t:1743149388355> ExceptionLogger.logException> Exception thrown
java.lang.NullPointerException: Cannot assign field "callFrame" because "" is null at ReturnValues.put(ReturnValues.java:65).
Stack trace:
se.krka.kahlua.integration.expose.ReturnValues.put(ReturnValues.java:65)
se.krka.kahlua.integration.expose.LuaJavaInvoker.call(LuaJavaInvoker.java:202)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1839)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:48)
zombie.characters.CharacterTimedActions.LuaTimedActionNew.OnAnimEvent(LuaTimedActionNew.java:200)
zombie.characters.IsoPlayer.OnAnimEvent(IsoPlayer.java:10716)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.OnAnimEvent(AdvancedAnimator.java:297)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.invokeAnimEvent(AnimLayer.java:286)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.updateInternal(AnimLayer.java:528)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.Update(AnimLayer.java:422)
zombie.core.skinnedmodel.advancedanimation.SubLayerSlot.update(SubLayerSlot.java:48)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.updateInternal(AdvancedAnimator.java:508)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.update(AdvancedAnimator.java:456)
zombie.characters.IsoGameCharacter.postUpdateInternal(IsoGameCharacter.java:12474)
zombie.characters.IsoGameCharacter.postupdate(IsoGameCharacter.java:12424)
zombie.characters.IsoPlayer.postupdateInternal(IsoPlayer.java:4360)
zombie.characters.IsoPlayer.postupdate(IsoPlayer.java:4352)
zombie.MovingObjectUpdateSchedulerUpdateBucket.postupdate(MovingObjectUpdateSchedulerUpdateBucket.java:89)
zombie.MovingObjectUpdateScheduler.postupdate(MovingObjectUpdateScheduler.java:180)
zombie.iso.IsoWorld.updateWorld(IsoWorld.java:4165)
zombie.iso.IsoWorld.updateInternal(IsoWorld.java:4272)
zombie.iso.IsoWorld.update(IsoWorld.java:4186)
zombie.gameStates.IngameState.updateInternal(IngameState.java:1811)
zombie.gameStates.IngameState.update(IngameState.java:1507)
zombie.gameStates.GameStateMachine.update(GameStateMachine.java:101)
zombie.GameWindow.logic(GameWindow.java:388)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:76368, t:1743149388356> -----------------------------------------
STACK TRACE

Callframe at: setAttachedItem
function: animEvent -- file: ISAttachItemHotbar.lua line # 90 | Vanilla

LOG : ExitDebug f:77074, t:1743149400153> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:77074, t:1743149400153> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:77074, t:1743149400153> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:77074, t:1743149400153> EXITDEBUG: ToggleEscapeMenu 5
LOG : ExitDebug f:77074, t:1743149445186> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:77074, t:1743149445187> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:77074, t:1743149445187> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:77144, t:1743149446352> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:77144, t:1743149446353> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:77144, t:1743149446353> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:77144, t:1743149446353> EXITDEBUG: ToggleEscapeMenu 5
LOG : ExitDebug f:77144, t:1743149446902> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:77144, t:1743149446902> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:77144, t:1743149446903> EXITDEBUG: ToggleEscapeMenu 4
LOG : Lua f:77922, t:1743149459871> [CategoryGrabber] Right-click menu triggered...
LOG : Lua f:77922, t:1743149459871> [CategoryGrabber] Selected Item: Carving Fork
LOG : Lua f:77922, t:1743149459871> [CategoryGrabber] Item category: CookingWeapon
LOG : Lua f:77922, t:1743149459871> [CategoryGrabber] Found active loot container: inventoryfemale
LOG : Lua f:77922, t:1743149459871> [CategoryGrabber] DEBUG: Selected container from inventory UI: none
LOG : Lua f:77922, t:1743149459871> [CategoryGrabber] Found 1 items matching category: CookingWeapon
LOG : Lua f:77922, t:1743149459871> [CategoryGrabber] Items will be transferred to: inventoryfemale
ERROR: General f:78018, t:1743149461455> ExceptionLogger.logException> Exception thrown
java.lang.NullPointerException: Cannot assign field "callFrame" because "" is null at ReturnValues.put(ReturnValues.java:65).
Stack trace:
se.krka.kahlua.integration.expose.ReturnValues.put(ReturnValues.java:65)
se.krka.kahlua.integration.expose.LuaJavaInvoker.call(LuaJavaInvoker.java:202)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1839)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:48)
zombie.characters.CharacterTimedActions.LuaTimedActionNew.OnAnimEvent(LuaTimedActionNew.java:200)
zombie.characters.IsoPlayer.OnAnimEvent(IsoPlayer.java:10716)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.OnAnimEvent(AdvancedAnimator.java:297)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.invokeAnimEvent(AnimLayer.java:286)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.updateInternal(AnimLayer.java:528)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.Update(AnimLayer.java:422)
zombie.core.skinnedmodel.advancedanimation.SubLayerSlot.update(SubLayerSlot.java:48)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.updateInternal(AdvancedAnimator.java:508)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.update(AdvancedAnimator.java:456)
zombie.characters.IsoGameCharacter.postUpdateInternal(IsoGameCharacter.java:12474)
zombie.characters.IsoGameCharacter.postupdate(IsoGameCharacter.java:12424)
zombie.characters.IsoPlayer.postupdateInternal(IsoPlayer.java:4360)
zombie.characters.IsoPlayer.postupdate(IsoPlayer.java:4352)
zombie.MovingObjectUpdateSchedulerUpdateBucket.postupdate(MovingObjectUpdateSchedulerUpdateBucket.java:89)
zombie.MovingObjectUpdateScheduler.postupdate(MovingObjectUpdateScheduler.java:180)
zombie.iso.IsoWorld.updateWorld(IsoWorld.java:4165)
zombie.iso.IsoWorld.updateInternal(IsoWorld.java:4272)
zombie.iso.IsoWorld.update(IsoWorld.java:4186)
zombie.gameStates.IngameState.updateInternal(IngameState.java:1811)
zombie.gameStates.IngameState.update(IngameState.java:1507)
zombie.gameStates.GameStateMachine.update(GameStateMachine.java:101)
zombie.GameWindow.logic(GameWindow.java:388)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:78018, t:1743149461455> -----------------------------------------
STACK TRACE

Callframe at: setAttachedItem
function: animEvent -- file: ISAttachItemHotbar.lua line # 90 | Vanilla

[hypnotoadtrance]

From the debug log you've provided, this appears to be a headscratcher, as I can not identify any specific point where MoreTraits throws the error.

You're saying this only happens when attempting to directly equip an item from another inventory (ei; corpse, container, etc).

Does this occur when equipping from your own inventory?

[kaezen]

I believe so, yes. Most of the time i keep any unequipped weapons in my backpack, but i believe this can happen from the player inventory as well, but it most often happens from other inventories (even equipping from a corpse). I am unsure if it is less likely to happen from the player inventory, or simply rarely happens because of how rarely i leave weapons in my main inventory.

Once the error has occurred, then it does not matter where the item is, it can never be equipped until the game is fully closed and restarted.

I am passingly familiar with lua... and I agree, from what i can parse from the stack trace, it doesn't make much sense where the error is coming from.
Please forgive me, i'm very new to PZ, but i thought so as well. I have spent several hours toggling different mods on and off and can confirm with certainty that somehow, someway, this only ever happens with Moretraits active. I plan to start another playthrough fairly soon with ONLY the moretraits mod active, just to see if there might be some sort of conflict

I am unsure if it is the same error, or another one, but a similar issue can happen when equipping/dequipping containers (such as equipping to secondary/back, or even dropping them) and unfortunately, the error causes the container to be deleted from existence. I am still going to make it it's own bug report, once i can find it in my trace log, but i wanted to at least mention it here in case that info might help

[kaezen]

LOG : Lua f:665, t:1743194933079> [CategoryGrabber] Right-click menu triggered...
LOG : Lua f:665, t:1743194933079> [CategoryGrabber] Selected Item: Socks
LOG : Lua f:665, t:1743194933079> [CategoryGrabber] Item category: Clothing
LOG : Lua f:665, t:1743194933079> [CategoryGrabber] Found active loot container: inventoryfemale
LOG : Lua f:665, t:1743194933079> [CategoryGrabber] DEBUG: Selected container from inventory UI: none
LOG : Lua f:665, t:1743194933079> [CategoryGrabber] Found 7 items matching category: Clothing
LOG : Lua f:665, t:1743194933079> [CategoryGrabber] Items will be transferred to: none
ERROR: General f:852, t:1743194936180> ExceptionLogger.logException> Exception thrown
java.lang.RuntimeException: No implementation found at MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:112).
Stack trace:
se.krka.kahlua.integration.expose.MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:112)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1790)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:66)
se.krka.kahlua.integration.LuaCaller.protectedCallVoid(LuaCaller.java:139)
zombie.Lua.Event.trigger(Event.java:72)
zombie.Lua.LuaEventManager.triggerEvent(LuaEventManager.java:281)
zombie.GameTime.update(GameTime.java:751)
zombie.gameStates.IngameState.UpdateStuff(IngameState.java:649)
zombie.gameStates.IngameState.updateInternal(IngameState.java:1840)
zombie.gameStates.IngameState.update(IngameState.java:1507)
zombie.gameStates.GameStateMachine.update(GameStateMachine.java:101)
zombie.GameWindow.logic(GameWindow.java:388)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:852, t:1743194936180> -----------------------------------------
STACK TRACE

Callframe at: se.krka.kahlua.integration.expose.MultiLuaJavaInvoker@c0f61881
function: EveryOneMinute -- file: MoreTraits.lua line # 4367 | MOD: More Traits

ERROR: General f:852, t:1743194936196> ExceptionLogger.logException> Exception thrown
java.lang.NullPointerException: Cannot assign field "callFrame" because "" is null at ReturnValues.put(ReturnValues.java:65).
Stack trace:
se.krka.kahlua.integration.expose.ReturnValues.put(ReturnValues.java:65)
se.krka.kahlua.integration.expose.LuaJavaInvoker.call(LuaJavaInvoker.java:202)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1805)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:38)
zombie.ui.UIElement.update(UIElement.java:2059)
zombie.ui.UIManager.updateUIElements(UIManager.java:1034)
zombie.ui.UIManager.update(UIManager.java:789)
zombie.GameWindow.logic(GameWindow.java:332)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:852, t:1743194936196> -----------------------------------------
STACK TRACE

Callframe at: setAttachedItem
function: attachItem -- file: ISHotbar.lua line # 380 | Vanilla
function: refresh -- file: ISHotbar.lua line # 544 | Vanilla
function: update -- file: ISHotbar.lua line # 258 | Vanilla

LOG : Lua f:938, t:1743194937629> [CategoryGrabber] Right-click menu triggered...
LOG : Lua f:938, t:1743194937630> [CategoryGrabber] Selected Item: Jeans - Baggy
LOG : Lua f:938, t:1743194937630> [CategoryGrabber] Item category: Clothing
LOG : Lua f:938, t:1743194937630> [CategoryGrabber] Found active loot container: inventorymale
LOG : Lua f:938, t:1743194937630> [CategoryGrabber] DEBUG: Selected container from inventory UI: none
LOG : Lua f:938, t:1743194937630> [CategoryGrabber] Found 5 items matching category: Clothing
LOG : Lua f:938, t:1743194937630> [CategoryGrabber] Items will be transferred to: none
ERROR: General f:1002, t:1743194938680> ExceptionLogger.logException> Exception thrown
java.lang.RuntimeException: No implementation found at MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:112).
Stack trace:
se.krka.kahlua.integration.expose.MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:112)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1790)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:66)
se.krka.kahlua.integration.LuaCaller.protectedCallVoid(LuaCaller.java:139)
zombie.Lua.Event.trigger(Event.java:72)
zombie.Lua.LuaEventManager.triggerEvent(LuaEventManager.java:281)
zombie.GameTime.update(GameTime.java:751)
zombie.gameStates.IngameState.UpdateStuff(IngameState.java:649)
zombie.gameStates.IngameState.updateInternal(IngameState.java:1840)
zombie.gameStates.IngameState.update(IngameState.java:1507)
zombie.gameStates.GameStateMachine.update(GameStateMachine.java:101)
zombie.GameWindow.logic(GameWindow.java:388)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:1002, t:1743194938680> -----------------------------------------
STACK TRACE

Callframe at: se.krka.kahlua.integration.expose.MultiLuaJavaInvoker@c0f61881
function: EveryOneMinute -- file: MoreTraits.lua line # 4367 | MOD: More Traits

ERROR: General f:1152, t:1743194941179> ExceptionLogger.logException> Exception thrown
java.lang.RuntimeException: No implementation found at MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:112).
Stack trace:
se.krka.kahlua.integration.expose.MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:112)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1790)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:66)
se.krka.kahlua.integration.LuaCaller.protectedCallVoid(LuaCaller.java:139)
zombie.Lua.Event.trigger(Event.java:72)
zombie.Lua.LuaEventManager.triggerEvent(LuaEventManager.java:281)
zombie.GameTime.update(GameTime.java:751)
zombie.gameStates.IngameState.UpdateStuff(IngameState.java:649)
zombie.gameStates.IngameState.updateInternal(IngameState.java:1840)
zombie.gameStates.IngameState.update(IngameState.java:1507)
zombie.gameStates.GameStateMachine.update(GameStateMachine.java:101)
zombie.GameWindow.logic(GameWindow.java:388)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:1152, t:1743194941180> -----------------------------------------
STACK TRACE

Callframe at: se.krka.kahlua.integration.expose.MultiLuaJavaInvoker@c0f61881
function: EveryOneMinute -- file: MoreTraits.lua line # 4367 | MOD: More Traits

LOG : Lua f:1219, t:1743194942313> [CategoryGrabber] Right-click menu triggered...
LOG : Lua f:1219, t:1743194942313> [CategoryGrabber] Selected Item: Sheet Metal Snips
LOG : Lua f:1219, t:1743194942313> [CategoryGrabber] Item category: ToolWeapon
LOG : Lua f:1219, t:1743194942313> [CategoryGrabber] Found active loot container: inventorymale
LOG : Lua f:1219, t:1743194942313> [CategoryGrabber] DEBUG: Selected container from inventory UI: none
LOG : Lua f:1219, t:1743194942313> [CategoryGrabber] Found 1 items matching category: ToolWeapon
LOG : Lua f:1219, t:1743194942313> [CategoryGrabber] Items will be transferred to: inventorymale
ERROR: General f:1295, t:1743194943563> ExceptionLogger.logException> Exception thrown
java.lang.NullPointerException: Cannot assign field "callFrame" because "" is null at ReturnValues.put(ReturnValues.java:65).
Stack trace:
se.krka.kahlua.integration.expose.ReturnValues.put(ReturnValues.java:65)
se.krka.kahlua.integration.expose.LuaJavaInvoker.call(LuaJavaInvoker.java:202)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1839)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:48)
zombie.characters.CharacterTimedActions.LuaTimedActionNew.OnAnimEvent(LuaTimedActionNew.java:200)
zombie.characters.IsoPlayer.OnAnimEvent(IsoPlayer.java:10716)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.OnAnimEvent(AdvancedAnimator.java:297)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.invokeAnimEvent(AnimLayer.java:286)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.updateInternal(AnimLayer.java:528)
zombie.core.skinnedmodel.advancedanimation.AnimLayer.Update(AnimLayer.java:422)
zombie.core.skinnedmodel.advancedanimation.SubLayerSlot.update(SubLayerSlot.java:48)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.updateInternal(AdvancedAnimator.java:508)
zombie.core.skinnedmodel.advancedanimation.AdvancedAnimator.update(AdvancedAnimator.java:456)
zombie.characters.IsoGameCharacter.postUpdateInternal(IsoGameCharacter.java:12474)
zombie.characters.IsoGameCharacter.postupdate(IsoGameCharacter.java:12424)
zombie.characters.IsoPlayer.postupdateInternal(IsoPlayer.java:4360)
zombie.characters.IsoPlayer.postupdate(IsoPlayer.java:4352)
zombie.MovingObjectUpdateSchedulerUpdateBucket.postupdate(MovingObjectUpdateSchedulerUpdateBucket.java:89)
zombie.MovingObjectUpdateScheduler.postupdate(MovingObjectUpdateScheduler.java:180)
zombie.iso.IsoWorld.updateWorld(IsoWorld.java:4165)
zombie.iso.IsoWorld.updateInternal(IsoWorld.java:4272)
zombie.iso.IsoWorld.update(IsoWorld.java:4186)
zombie.gameStates.IngameState.updateInternal(IngameState.java:1811)
zombie.gameStates.IngameState.update(IngameState.java:1507)
zombie.gameStates.GameStateMachine.update(GameStateMachine.java:101)
zombie.GameWindow.logic(GameWindow.java:388)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:1295, t:1743194943563> -----------------------------------------
STACK TRACE

Callframe at: setAttachedItem
function: animEvent -- file: ISAttachItemHotbar.lua line # 90 | Vanilla

Forgive the long copy+paste. but i basically loaded up a new playthrough and got the error in under 5 minutes, so i figured i would include everything on the log from when the world was first generated.

Specifically the item that caused the bug was Sheet Metal Snips. attempting to equip from my character's inventory to belt slot left.
However, curiously, scrubbing back through the error log, it appears that 'Socks' is what seems to have caused the initial issue, but was still able to be equipped.
Then 'Jeans - Baggy' which is a bit odd, because I don't remember attempting to equip those at all, i merely selected them by accident.

The last error does come from MOD: More Traits, and i noticed, curiously, that my character is female, and yet it says 'found in inventorymale' despite them already being in my inventory. So i do not understand how or where a male character inventory is involved.

The socks were already in my inventory: inventoryfemale, transferred to: none
The Jeans were in a zombie corpse: inventorymale, and not picked up. transferred to: none
But the snips were already in my inventory, and attempting to be equipped: from inventorymale to inventorymale?

As i am very new to PZ, i could be completely barking up the wrong tree, but after spending some time parsing the console, that stood out to me as odd.

[kaezen]

before i reset the game, i tried to equip a few other things. my character had an iron pipe in her hand, and was able to equip it to the back slot, however another error fired from the vanilla functions setAttachedItem - refreshBackpacks and canAccessContainer

While the equip action was able to be completed. i figured it was worth linking this error as well.

Callframe at: setAttachedItem
function: animEvent -- file: ISAttachItemHotbar.lua line # 90 | Vanilla

LOG : ExitDebug f:1657, t:1743194949612> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:1657, t:1743194949612> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:1657, t:1743194949612> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:1657, t:1743194949612> EXITDEBUG: ToggleEscapeMenu 5
LOG : Lua f:1657, t:1743194962362> Copied to clipboard!
LOG : ExitDebug f:1657, t:1743195334212> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:1657, t:1743195334212> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:1657, t:1743195334212> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:1950, t:1743195339094> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:1950, t:1743195339095> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:1950, t:1743195339095> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:1950, t:1743195339095> EXITDEBUG: ToggleEscapeMenu 5
LOG : ExitDebug f:1950, t:1743195876544> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:1950, t:1743195876545> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:1950, t:1743195876545> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:1966, t:1743195876812> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:1966, t:1743195876812> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:1966, t:1743195876812> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:1966, t:1743195876812> EXITDEBUG: ToggleEscapeMenu 5
LOG : ExitDebug f:1966, t:1743195879111> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:1966, t:1743195879111> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:1966, t:1743195879112> EXITDEBUG: ToggleEscapeMenu 4
ERROR: General f:2629, t:1743195890162> ExceptionLogger.logException> Exception thrown
java.lang.NullPointerException: Cannot assign field "callFrame" because "" is null at ReturnValues.put(ReturnValues.java:65).
Stack trace:
se.krka.kahlua.integration.expose.ReturnValues.put(ReturnValues.java:65)
se.krka.kahlua.integration.expose.LuaJavaInvoker.call(LuaJavaInvoker.java:202)
se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1805)
se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:38)
zombie.ui.UIElement.update(UIElement.java:2059)
zombie.ui.UIManager.updateUIElements(UIManager.java:1034)
zombie.ui.UIManager.update(UIManager.java:789)
zombie.GameWindow.logic(GameWindow.java:332)
zombie.GameWindow.frameStep(GameWindow.java:928)
zombie.GameWindow.run_ez(GameWindow.java:821)
zombie.GameWindow.mainThread(GameWindow.java:619)
java.base/java.lang.Thread.run(Unknown Source)
LOG : General f:2629, t:1743195890163> -----------------------------------------
STACK TRACE

Callframe at: canAccessContainer
function: refreshBackpacks -- file: ISInventoryPage.lua line # 1671 | Vanilla
function: update -- file: ISInventoryPage.lua line # 443 | Vanilla

LOG : General f:2727, t:1743195891781> ItemPickInfo -> cannot get ID for container: inventoryfemale
LOG : ExitDebug f:2927, t:1743195895128> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:2927, t:1743195895128> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:2927, t:1743195895128> EXITDEBUG: ToggleEscapeMenu 4
LOG : ExitDebug f:2927, t:1743195895128> EXITDEBUG: ToggleEscapeMenu 5
LOG : ExitDebug f:2927, t:1743195895545> EXITDEBUG: ToggleEscapeMenu 1
LOG : ExitDebug f:2927, t:1743195895546> EXITDEBUG: ToggleEscapeMenu 3
LOG : ExitDebug f:2927, t:1743195895546> EXITDEBUG: ToggleEscapeMenu 4
LOG : Lua f:3035, t:1743195897346> [CategoryGrabber] Right-click menu triggered...
LOG : Lua f:3035, t:1743195897346> [CategoryGrabber] Selected Item: Iron Pipe
LOG : Lua f:3035, t:1743195897346> [CategoryGrabber] Item category: MaterialWeapon
LOG : Lua f:3035, t:1743195897346> [CategoryGrabber] Found active loot container: floor
LOG : Lua f:3035, t:1743195897346> [CategoryGrabber] DEBUG: Selected container from inventory UI: none
LOG : Lua f:3035, t:1743195897346> [CategoryGrabber] Found 2 items matching category: MaterialWeapon
LOG : Lua f:3035, t:1743195897346> [CategoryGrabber] Items will be transferred to: floor

it's back to inventoryfemale
I do not understand exactly what i'm looking at, but i'm scratching my head at the 'found active loot container: floor' and 'items will be transferred to: floor"

this also stands out as quite odd to me, because i equipped the item from the player's hand to the back slot, the ground/floor was never a part of the interaction.

[kaezen]

just for the sake of bookkeeping, my character has the following traits:
Burn ward patient
broke leg
thin-skinned
fearful
deprived
motion sickness
noodle legs
fear of blood
agoraphobic
injured
prone to illness
reluctant fighter
bad teeth
weak stomach
slow metabolism
high thirst

Ax-pert (from lumberjack)
cat eyes
dextrous
fast reader
light eater
wakeful
blissful
quick rest
eagle eyed
lucky
organized
well fitted
fast healer
quick learner
hardy
keen hearing
restful sleeper
pack mule
evasive
terminator
strong
out of shape - high weight.

I am using the following mods:
Authentic Z (i have tested multiple times, as far as i know this mod has no impact on the error at all)
Item condition + fix
Become brave [B42]
More Traits
Named skill VHS tapes
Mod update and alert system
errormagnifier
Starlit Library
Transfer categories
Voice - claire redfield
Weightless keys
What can i craft
[b42] generator time remaining
[b42] sandbox options
[b42] drag bodies faster

Outside of authentic Z. i don't know that any of the other mods should have any interaction/interference with More traits. I am going to try and change the mod load order, just to see if anything changes

[hypnotoadtrance]

I appreciate your extensive notes. From the error log, there's nothing that explicitly points to Moretraits such as the way the no implementation error for the halotexthelper pointed to MoreTraits' line 4367.

So if this is being caused by MoreTraits, it will require a deeper dive by myself or another modder to fully trace the origin of the error.

I appologize if this isn't the answer you were looking for, but for now I don't have any leads on a fix and am on a bit of a haitus for modding until the rapid hotfixes slow down from pz devs.

Thank you for your time!

[kaezen]

I understand, bug fixing can be a painful experience, rarely is it so simple as 'oh yea, i'll just fix that and we're good.

I am disappointed i couldn't be as much help, I really love the extra options for gameplay and varied starts added by this mod, so I was really hoping I'd be able to help get it fixed faster.

I have spent quite a few hours disabling and re-enabling different mods.. i'm about 99% sure that it's occuring because of moretraits, because i've never had it happen when moretraits is not enabled.

That doesn't mean it couldn't also be some strange interaction between moretraits and another mod, but i have also spent a modest amount of time selectively disabling and re-enabling different mods and still getting the issue as well. So if there is some spaghetti interaction.. i've no idea what it would be.

I will try to keep an eye on the error log to see if anything else stands out. I don't want to spam this discussion with copy+paste after copy+paste, as i'm sure that would get tedious to try and sift through, So i will try to only paste additional stack traces if i feel like something is different.

[kaezen]

java.lang.NullPointerException: Cannot assign field "callFrame" because "<parameter1>" is null at ReturnValues.put(ReturnValues.java:65).

Curiously, i got the bug again, but this time is actually filled in, i believe every previous time it's been "" is null
I don't know anything that's going on under the hood, but thought knowing what parameter seems to be the issue would help