Winforms: RadgridView export to excel

Hi,

I'm using Telerik version 2020.3.918.1, in Visual Studio version 16.1.1, and getting the following error when trying to export a radgridview to excel in VB.net: 

System Entry Point Not Found. 

on the line:          spreadExporter.RunExport(fileName, exportRenderer)

I am able to export using Telerik export process using a solution that Dess provided on another thread, but it was in C#.    When I change the code to VB, and use the same references, I get this error.   I get the same error when I create a quick project from scratch (add a grid, load it, add references, and export...)   (Code below)

Any ideas?   Thanks, Evan 

References include:  Telerik.WinControls, Telerik.WinControls.GridView, Telerik.WinControls.UI, Telerik.Common, and Telerik.Export

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Imports Telerik.WinControls.Export

  Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
        'Dim spreadExporter As GridViewSpreadExport = New GridViewSpreadExport(RadGridView1)
        'Dim exportRenderer As New SpreadExportRenderer()
        'spreadExporter.RunExport("exportedFile.xlsx", exportRenderer)

        'Dim exportFile As String = "..\..\exportedData.xlsx"
        'Using ms As New System.IO.MemoryStream()
        '    Dim exporter As New Telerik.WinControls.Export.GridViewSpreadExport(Me.RadGridView1)
        '    Dim renderer As New Telerik.WinControls.Export.SpreadExportRenderer()
        '    exporter.RunExport(ms, renderer)

        '    Using fileStream As New System.IO.FileStream(exportFile, FileMode.Create, FileAccess.Write)
        '        ms.WriteTo(fileStream)
        '    End Using
        'End Using

        Dim fileName As String = "..\..\exported" & DateTime.Now.ToLongTimeString().Replace(":", "_") & ".xlsx"
        Dim spreadExporter As GridViewSpreadExport = New GridViewSpreadExport(Me.RadGridView1)
        Dim exportRenderer As SpreadExportRenderer = New SpreadExportRenderer()
        'exportRenderer.WorkbookCreated += exportRenderer_WorkbookCreated
        spreadExporter.ExportVisualSettings = True
        spreadExporter.RunExport(fileName, exportRenderer)
        Process.Start(fileName)

    End Sub