Lua Bug in summon life when I logout

[PsyMcKenzie]

Some time ago I was doing a pet system and I came across a problem, due to work and the college I set aside and now I decided to finish.

The problem is that when I logout with the pet summoned, the life of the pet does not save.

function onLogout(cid)
            for petslot = CONST_SLOT_FIRST, CONST_SLOT_LAST do
            local item = getPlayerSlotItem(cid, petslot)
                if isContainer(item.uid) then
                    local items = getItemsInContainerById(item.uid, 2126)
                            local status = getItemAttribute(item.uid, "status")
                            print(status)
                                if status == 3 then
                                    return false
                                end   
                                for i,x in pairs(items) do
                                local hp = tonumber(getItemAttribute(item.uid, "lifepet"))
                                local maxhp = tonumber(getItemAttribute(item.uid, "maxlifepet"))
                                print(hp)
                                doItemSetAttribute(x, "lifepet", hp)
                                doItemSetAttribute(x, "maxlifepet", maxhp)
                                doItemSetAttribute(x, "status", 2)
                                doTransformItem(x, 2125)
                        end
                end
            end
return TRUE
end

Status is 1 for summoned pet, 2 for pet catched and 3 for dead pet.
Can someone help me? what am I doing wrong?

 

[PsyMcKenzie]

@UP

 

[PsyMcKenzie]

@UP