iOS Question Multiple notifications on GEOFENCE

Sub LocManager_RegionEnter(Region As NativeObject)
    Log("Entro region")
'    Globals.Push("RegionEnter",GetType(Region),0)
End Sub

Sub LocManager_RegionExit(Region As NativeObject)
    Log("Salio region")
'    Globals.Push("RegionExit",GetType(Region),0)
End Sub

Sub LocManager_StateChanged(State As Int, Region As Object)
    '0 = unknown, 1 = inside, 2 = outside
    Log("Region: " & GetType(Region) & ", State: " & State & ", " & $"$Time{DateTime.Now}"$)
   
    If State = 1 And GetType(Region) = "CLBeaconRegion" Then
        Globals.Push("BeaconRegion",Globals.mensajeRegionBeacon,0)
    End If
   
    If    State = 1 And GetType(Region) = "CLCircularRegion" Then
'        Globals.Push("CircularRegion",Globals.mensajeRegionCircular,0)
        Dim no As NativeObject = Region
        GetGeofenceCampaign(no.GetField("identifier").AsString)
    End If
End Sub