Banuta wall

[Taste]

Hi

I need some help with the Wall at Damaged steel helmet Quest. There are two levers between these walls but it doesn't work properly though.

The lever on the outside got UID 33210 and inside doesn't have any UID.

When using the levers it gives following errors..

[11:32:02.095] [Error - Action Interface]
[11:32:02.095] data/actions/scripts/other/banuta.lua:onUse
[11:32:02.095] Description:
[11:32:02.095] (luaDoRemoveItem) Item not found

function onUse(cid, item, fromPosition, itemEx, toPosition)
    removals = {
        { item = 3474, pos = { x = 32864 , y = 32556 , z = 11 } },
        { item = 3475, pos = { x = 32865 , y = 32556 , z = 11 } }    
    }
    
    if item.itemid == 1945 then
        for i = 1, #removals do
            removals[i].pos.stackpos = 1
            doRemoveItem(getThingfromPos(removals[i].pos).uid, 1)
        end
        doTransformItem(item.uid, item.itemid + 1)
    elseif item.itemid == 1946 then
        for i = 1, #removals do
            doCreateItem(removals[i].item, 1, removals[i].pos)
        end
        doTransformItem(item.uid, item.itemid - 1)
    end
    return TRUE
end