ERROR: General     , 1636887463914> ExceptionLogger.logException> Exception thrown java.lang.RuntimeException: __concat not defined for operands: manageContainerData_ and null at KahluaUtil.fail line:82.
ERROR: General     , 1636887463914> DebugLogStream.printException> Stack trace:
java.lang.RuntimeException: __concat not defined for operands: manageContainerData_ and null
    at se.krka.kahlua.vm.KahluaUtil.fail(KahluaUtil.java:82)
    at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:805)
    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:1812)
    at se.krka.kahlua.integration.LuaCaller.pcallvoid(LuaCaller.java:66)
    at se.krka.kahlua.integration.LuaCaller.protectedCallVoid(LuaCaller.java:139)
    at zombie.Lua.Event.trigger(Event.java:64)
    at zombie.Lua.LuaEventManager.triggerEvent(LuaEventManager.java:169)
    at zombie.Lua.LuaEventManager.triggerEventGarbage(LuaEventManager.java:182)
    at zombie.Lua.LuaManager$GlobalObject.triggerEvent(LuaManager.java:2928)
    at jdk.internal.reflect.GeneratedMethodAccessor776.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.MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:60)
    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.pcallBoolean(KahluaThread.java:1924)
    at se.krka.kahlua.integration.LuaCaller.protectedCallBoolean(LuaCaller.java:104)
    at zombie.ui.UIElement.onRightMouseUp(UIElement.java:1458)
    at zombie.ui.UIElement.onRightMouseUp(UIElement.java:1416)
    at zombie.ui.UIManager.update(UIManager.java:902)
    at zombie.GameWindow.logic(GameWindow.java:249)
    at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:71)
    at zombie.GameWindow.frameStep(GameWindow.java:726)
    at zombie.GameWindow.run_ez(GameWindow.java:642)
    at zombie.GameWindow.mainThread(GameWindow.java:471)
    at java.base/java.lang.Thread.run(Unknown Source)
LOG  : General     , 1636887463916> -----------------------------------------
STACK TRACE
-----------------------------------------
function: DetectContainers -- file: placeInContainers.lua line # 14
Callframe at: se.krka.kahlua.integration.expose.MultiLuaJavaInvoker@e3b6e804
function: createMenu -- file: ISInventoryPaneContextMenu.lua line # 246
function: createMenu -- file: NRK_Accountant_ISInventoryPaneContextMe