ERROR: General     , 1645663155337> 91,947,171> ExceptionLogger.logException> Exception thrown java.lang.RuntimeException: attempted index: HasTrait of non-table: null at KahluaThread.tableget line:1689.
ERROR: General     , 1645663155337> 91,947,171> DebugLogStream.printException> Stack trace:
java.lang.RuntimeException: attempted index: HasTrait of non-table: null
	at se.krka.kahlua.vm.KahluaThread.tableget(KahluaThread.java:1689)
	at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:641)
	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.pcall(KahluaThread.java:1782)
	at se.krka.kahlua.integration.LuaCaller.pcall(LuaCaller.java:76)
	at se.krka.kahlua.integration.LuaCaller.protectedCall(LuaCaller.java:117)
	at zombie.inventory.RecipeManager.PerformMakeItem(RecipeManager.java:1339)
	at jdk.internal.reflect.GeneratedMethodAccessor835.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.pcall(KahluaThread.java:1782)
	at se.krka.kahlua.integration.LuaCaller.pcall(LuaCaller.java:85)
	at zombie.characters.CharacterTimedActions.LuaTimedActionNew.perform(LuaTimedActionNew.java:104)
	at zombie.characters.IsoGameCharacter.updateInternal(IsoGameCharacter.java:9738)
	at zombie.util.lambda.Invokers$Params1$CallbackStackItem.run(Invokers.java:37)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:71)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.lambda$invokeAndMeasure$0(AbstractPerformanceProfileProbe.java:83)
	at zombie.util.lambda.Stacks$Params3$CallbackStackItem.invoke(Stacks.java:230)
	at zombie.util.lambda.Stacks$GenericStack.invokeAndRelease(Stacks.java:26)
	at zombie.util.Lambda.capture(Lambda.java:130)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:81)
	at zombie.characters.IsoGameCharacter.update(IsoGameCharacter.java:9476)
	at zombie.characters.IsoPlayer.updateInternal1(IsoPlayer.java:1879)
	at zombie.util.lambda.Invokers$Params1$CallbackStackItem.run(Invokers.java:37)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:71)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.lambda$invokeAndMeasure$0(AbstractPerformanceProfileProbe.java:83)
	at zombie.util.lambda.Stacks$Params3$CallbackStackItem.invoke(Stacks.java:230)
	at zombie.util.lambda.Stacks$GenericStack.invokeAndRelease(Stacks.java:26)
	at zombie.util.Lambda.capture(Lambda.java:130)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:81)
	at zombie.characters.IsoPlayer.update(IsoPlayer.java:1863)
	at zombie.MovingObjectUpdateSchedulerUpdateBucket.update(MovingObjectUpdateSchedulerUpdateBucket.java:79)
	at zombie.MovingObjectUpdateScheduler.update(MovingObjectUpdateScheduler.java:145)
	at zombie.iso.IsoCell.ProcessObjects(IsoCell.java:2927)
	at zombie.iso.IsoCell.updateInternal(IsoCell.java:5716)
	at zombie.util.lambda.Invokers$Params1$CallbackStackItem.run(Invokers.java:37)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:71)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.lambda$invokeAndMeasure$0(AbstractPerformanceProfileProbe.java:83)
	at zombie.util.lambda.Stacks$Params3$CallbackStackItem.invoke(Stacks.java:230)
	at zombie.util.lambda.Stacks$GenericStack.invokeAndRelease(Stacks.java:26)
	at zombie.util.Lambda.capture(Lambda.java:130)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:81)
	at zombie.iso.IsoCell.update(IsoCell.java:5662)
	at zombie.iso.IsoWorld.updateInternal(IsoWorld.java:3337)
	at zombie.util.lambda.Invokers$Params1$CallbackStackItem.run(Invokers.java:37)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:71)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.lambda$invokeAndMeasure$0(AbstractPerformanceProfileProbe.java:83)
	at zombie.util.lambda.Stacks$Params3$CallbackStackItem.invoke(Stacks.java:230)
	at zombie.util.lambda.Stacks$GenericStack.invokeAndRelease(Stacks.java:26)
	at zombie.util.Lambda.capture(Lambda.java:130)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:81)
	at zombie.iso.IsoWorld.update(IsoWorld.java:3265)
	at zombie.gameStates.IngameState.updateInternal(IngameState.java:1643)
	at zombie.gameStates.IngameState.update(IngameState.java:1359)
	at zombie.gameStates.GameStateMachine.update(GameStateMachine.java:101)
	at zombie.GameWindow.logic(GameWindow.java:289)
	at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:71)
	at zombie.GameWindow.frameStep(GameWindow.java:744)
	at zombie.GameWindow.run_ez(GameWindow.java:660)
	at zombie.GameWindow.mainThread(GameWindow.java:474)
	at java.base/java.lang.Thread.run(Unknown Source)
LOG  : General     , 1645663155341> 91,947,175> -----------------------------------------
STACK TRACE
-----------------------------------------
function: UpgradeSpear -- file: recipecodeTieSpearsOGSN.lua line # 33
Callframe at: PerformMakeItem
function: perform -- file: ISCraftAction.lua line # 58