function: BatteryHeater -- file: CommonTemplates.lua line # 650 ERROR: General , 1657801150173> 15,024,700> ExceptionLogger.logException> Exception thrown java.lang.RuntimeException: __lt not defined for operand at KahluaUtil.fail line:82. ERROR: General , 1657801150173> 15,024,700> DebugLogStream.printException> Stack trace: java.lang.RuntimeException: __lt not defined for operand at se.krka.kahlua.vm.KahluaUtil.fail(KahluaUtil.java:82) at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:900) 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:1861) at se.krka.kahlua.integration.LuaCaller.protectedCallVoid(LuaCaller.java:135) at zombie.vehicles.BaseVehicle.callLuaVoid(BaseVehicle.java:8802) at zombie.vehicles.BaseVehicle.updatePart(BaseVehicle.java:8095) at zombie.vehicles.BaseVehicle.updateParts(BaseVehicle.java:8120) at zombie.vehicles.BaseVehicle.update(BaseVehicle.java:3724) 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:5722) 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:5668) at zombie.iso.IsoWorld.updateInternal(IsoWorld.java:3370) 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:3298) at zombie.gameStates.IngameState.updateInternal(IngameState.java:1653) at zombie.gameStates.IngameState.update(IngameState.java:1369) at zombie.network.GameServer.main(GameServer.java:920) LOG : General , 1657801150173> 15,024,701> -----------------------------------------