Подскажите что не так с моим методом воскрешения героев!

do
    local TRIGGER = CreateTrigger()
    for i = 0, bj_MAX_PLAYER_SLOTS - 1, 1 do
        TriggerRegisterPlayerUnitEvent(t, Player(i), EVENT_PLAYER_UNIT_DEATH)
    end
    TriggerAddCondition(
        TRIGGER,
        Condition(
            function()
                return not IsUnitIllusion(GetTriggerUnit()) and not IsUnitType(GetTriggerUnit(), UNIT_TYPE_SUMMONED) and
                    IsUnitType(GetTriggerUnit(), UNIT_TYPE_HERO)
            end
        )
    )
    TriggerAddAction(
        TRIGGER,
        function()
            local hero = GetTriggerUnit()
            TimerStart(
                CreateTimer(),
                3 * GetHeroLevel(hero),
                false,
                function()
                    local x = GetPlayerStartLocationX(GetOwningPlayer(hero))
                    local y = GetPlayerStartLocationY(GetOwningPlayer(hero))
                    ReviveHero(hero, x, y, true)
                    DestroyTimer(GetExpiredTimer())
                end
            )
        end
    )
end