I am getting some error, and the first mod I get is this one. But I'm not sure if the problem is this mod or another one.

`function: insertOptionAfter -- file: ISContextMenu.lua line # 895 | Vanilla
function: OnFillInventoryObjectContextMenu_Grab -- file: P4PickingMeister.lua line # 120 | MOD: Picking Meister
Callframe at: se.krka.kahlua.integration.expose.MultiLuaJavaInvoker@e8125889
function: createMenu -- file: ISInventoryPaneContextMenu.lua line # 988 | Vanilla
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: createMenu -- file: PutInContainer.lua line # 4 | MOD: [B42] Mutie's Context Menu icons Expanded
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: createMenu -- file: Drink.lua line # 4 | MOD: [B42] Mutie's Context Menu icons Redrawn
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: createMenu -- file: Eat.lua line # 4 | MOD: [B42] Mutie's Context Menu icons Redrawn
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: createMenu -- file: Equip.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Redrawn
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: createMenu -- file: Favorite.lua line # 4 | MOD: [B42] Mutie's Context Menu icons Redrawn
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: createMenu -- file: Rename.lua line # 4 | MOD: [B42] Mutie's Context Menu icons Redrawn
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContext -- file: BaseFunctions.lua line # 16 | MOD: [B42] Mutie's Context Menu icons Storage
function: GetInventoryCreateMenuContextIconized -- file: BaseFunctions.lua line # 53 | MOD: [B42] Mutie's Context Menu icons Storage
function: funcName -- file: ~code for pause.lua line # 45 | MOD: AlternativeLMT
function: onRightMouseUp -- file: ISInventoryPane.lua line # 1511 | MOD: CleanUI
java.lang.RuntimeException: __concat not defined for operands: ERROR: prev option not found: and null
at se.krka.kahlua.vm.KahluaUtil.fail(KahluaUtil.java:100)
at se.krka.kahlua.vm.KahluaThread.luaMainloop(KahluaThread.java:786)
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:72)
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.GeneratedMethodAccessor886.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:1926)
at zombie.ui.UIElement.onRightMouseUp(UIElement.java:1884)
at zombie.ui.UIElement.onConsumeMouseButtonUp(UIElement.java:1698)
at zombie.ui.UIManager.updateMouseButtons(UIManager.java:869)
at zombie.ui.UIManager.update(UIManager.java:728)
at zombie.GameWindow.logic(GameWindow.java:332)
at zombie.GameWindow.frameStep(GameWindow.java:928)
at zombie.GameWindow.run_ez(GameWindow.java:821)
at zombie.GameWindow.mainThread(GameWindow.java:619)
at java.base/java.lang.Thread.run(Unknown Source)
`