`function: createMenu -- file: InvContextBoombox.lua line # 23 | MOD: True Music_b42
function: checkInvItem -- file: ISMenuContextInventory.lua line # 54 | Vanilla
function: createMenu -- file: ISMenuContextInventory.lua line # 39 | Vanilla
function: createInventoryMenu -- file: ISContextManager.lua line # 34 | Vanilla
Callframe at: se.krka.kahlua.integration.expose.MultiLuaJavaInvoker@832296d6
function: createMenu -- file: ISInventoryPaneContextMenu.lua line # 968 | Vanilla
function: onRightMouseUp -- file: ISInventoryPane.lua line # 1459 | Vanilla
java.lang.RuntimeException: Object tried to call nil in createMenu
at se.krka.kahlua.vm.KahluaUtil.fail(KahluaUtil.java:82)
at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:954)
at se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
at se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
at se.krka.kahlua.vm.KahluaThread.pcallvoid(KahluaThread.java:1790)
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:81)
at zombie.Lua.LuaEventManager.triggerEvent(LuaEventManager.java:410)
at zombie.Lua.LuaEventManager.triggerEventGarbage(LuaEventManager.java:423)
at zombie.Lua.LuaManager$GlobalObject.triggerEvent(LuaManager.java:4248)
at jdk.internal.reflect.GeneratedMethodAccessor1003.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:211)
at se.krka.kahlua.integration.expose.MultiLuaJavaInvoker.call(MultiLuaJavaInvoker.java:60)
at se.krka.kahlua.vm.KahluaThread.callJava(KahluaThread.java:192)
at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:988)
at se.krka.kahlua.vm.KahluaThread.call(KahluaThread.java:173)
at se.krka.kahlua.vm.KahluaThread.pcall(KahluaThread.java:1963)
at se.krka.kahlua.vm.KahluaThread.pcallBoolean(KahluaThread.java:1902)
at se.krka.kahlua.integration.LuaCaller.protectedCallBoolean(LuaCaller.java:104)
at zombie.ui.UIElement.onRightMouseUp(UIElement.java:1919)
at zombie.ui.UIElement.onRightMouseUp(UIElement.java:1877)
at zombie.ui.UIElement.onConsumeMouseButtonUp(UIElement.java:1691)
at zombie.ui.UIManager.updateMouseButtons(UIManager.java:861)
at zombie.ui.UIManager.update(UIManager.java:721)
at zombie.GameProfiler.invokeAndMeasure(GameProfiler.java:176)
at zombie.GameWindow.logic(GameWindow.java:324)
at zombie.core.profiling.AbstractPerformanceProfileProbe.invokeAndMeasure(AbstractPerformanceProfileProbe.java:76)
at zombie.GameWindow.frameStep(GameWindow.java:909)
at zombie.GameWindow.run_ez(GameWindow.java:802)
at zombie.GameWindow.mainThread(GameWindow.java:600)
at java.base/java.lang.Thread.run(Unknown Source)
`