SAP GUI stop scripting

Hi,

I am struggling to stop the scripting engine in VB.NET I tried multiple ways to make the following code but nothing worked for me. Always the baber pole shows running on all the open sessions.

Sapguiauto = GetObject("SAPGUI")

sapapplication = sapguiauto.getscriptingengine

For Each Connection In SapApplication.Children

        If Not Connection.DisabledByServer Then

        For Each session In Connection.Children

        ComboBox1.Items.Add(session.Info.SystemName + " (" + CStr(session.Info.SessionNumber) + ") (" + session.Info.Client + ")")

        ListBox1.Items.Add(session.Id)

        Next

        End If

        Next

sapguiauto = Nothing

        Connection = Nothing

sapapplication = nothing

        session = Nothing

Even though  all the variables to nothing, still the barber pole shows running. I found only the way to close the exe application to stop it. Is there any way to stop it and start when we start recording.

Thanks