Class cWorld; Function ScheduleTask; Only one Function Callback

[Seadragon91]

Code:

function Initialize(Plugin)
    Plugin:SetName("MyPlugin")
    Plugin:SetVersion(1)
    local World = cRoot:Get():GetDefaultWorld()
    Callback = function(World)
        LOG(World:GetName())
        World:ScheduleTask(6000, Callback)
    end
    World:ScheduleTask(10, Callback)
    return true
end

This should work, had the same problem

Edit: Sorry misunderstood your question.
You can not directly, add a function as parameter.