WiseJ 31.9 barcode reader

I can’t seem to get the barcode reader to work.  The app compiles and runs, but when I push my button the reader doesn’t seem to read.  I am using VB.net

I believe I have installed the packages that are needed

WiseJ-3

WiseJ-3-Barcode

WiseJ-3-Camera

WiseJ-3-MobileInegration

I an running this from a IIS server using an iPhone with the WiseJ TestFlight app

On the page I added the WiseJ.Web.Ext.Camera.Camera control and named it Camera1

The code is based off https://docs.wisej.com/extensions/extensions/barcode

When press the button I see the AlertBox saying “Scanning barcode” but I don’t see an alert when I put the camera over a barcode.  I don’t actually see it doing anything at all.  I am not sure what I am doing wrong.  Any help would be great.

Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
AlertBox.Show(“Scanning barcode”)
Dim reader = New BarcodeReader()
reader.Camera = Me.Camera1

reader.ScanMode = ScanMode.Automatic

‘ handle successful scans.
AddHandler reader.ScanSuccess, AddressOf Reader_ScanSuccess

‘ handle failed scans.
AddHandler reader.ScanError, AddressOf Reader_ScanError
End Sub

Private Sub Reader_ScanError(ByVal sender As Object, ByVal e As ScanEventArgs)
AlertBox.Show(e.Data)
End Sub

Private Sub Reader_ScanSuccess(ByVal sender As Object, ByVal e As ScanEventArgs)
AlertBox.Show(e.Data)
End Sub