EXCEL VBA adding a new slide to Powerpoint Automatically
<p>This is my code for exporting Contents from Excel to PowerPoint. My Problem is I have only one slide in the presentation. As the criteria is met,  VBA should automatically increase the slides and populate it. The slides should be of the same layout. After every IF and Else Loop I Need to add a new slide for the next Iteration. Using this code I get an error that Active X component cant create object. Any help ?  </p>

<pre><code>Dim oPPTShape As PowerPoint.Shape
Dim oPPTFile As PowerPoint.Presentation
Dim SlideNum As Integer
Dim pptSlide As PowerPoint.Slide
Dim pptLayout As CustomLayout
Dim strPresPath As String, strExcelFilePath As String, strNewPresPath As String
                strPresPath = "C:\Users\asehgal\Desktop\OPL\Presentation1.pptx"

            On Error Resume Next
            Set oPPTApp = GetObject(, "PowerPoint.Application")

                If oPPTApp Is Nothing Then



                Set oPPTApp = CreateObject("PowerPoint.Application")
                oPPTApp.Visible = True 'msoTrue

                End If
                On Error GoTo 0
                Set oPPTFile = oPPTApp.Presentations.Open(strPresPath)
                SlideNum = 1
                oPPTFile.Slides(SlideNum).Select
                Set oPPTShape = oPPTFile.Slides(SlideNum).Shapes("Table 1")

                On Error Resume Next
                If oPPTApp.Windows.Count &gt; 0 Then
                Set oPPTFile = oPPTApp.ActivePresentation

                Set pptSlide = oPPTFile.Slides(oPPTApp.ActiveWindow.Selection.SlideRange.SlideIndex)
                Else

                    Set oPPTFile = oPPTApp.Presentations.Add

                    Set pptSlide = oPPTFile.Slides.AddSlide(1, ppLayout)
                End If
                On Error GoTo 0      
                Do
            'if topics are same
            If (arrThema(p, 0) = arrThema(p + 1, 0)) Then

                With oPPTShape.Table
                .cell(1, 1).Shape.TextFrame.TextRange.text = arrThema(p, 0)
                'if true Adda new slide here for the next iteration
                End With

                'If subtopics are also same
                If (arrThema(p, 1) = arrThema(p + 1, 1)) Then


                Else 'if subtopics are different

                With oPPTShape.Table

                .cell(2, 1).Shape.TextFrame.TextRange.text = arrThema(p, 1)
                .cell(3, 2).Shape.TextFrame.TextRange.text = Beschreibung(p)
                'if true Add a new slide here for the next iteration            
                End With

                oPPTFile.Slides(SlideNum).Select
                Set oPPTShape = oPPTFile.Slides(SlideNum).Shapes("Table 1")
                With oPPTShape.Table
                .cell(2, 1).Shape.TextFrame.TextRange.text = arrThema(p + 1, 1)
                .cell(3, 2).Shape.TextFrame.TextRange.text = Beschreibung(p + 1)
                'if true Adda new slide here for the next iteration

                End With

               ' MsgBox "Description : " &amp; Beschreibung(p)
                End If


                Else


                'add a new slide here and add the details there
                With oPPTShape.Table
                .cell(1, 1).Shape.TextFrame.TextRange.text = arrThema(p, 0)
                .cell(2, 1).Shape.TextFrame.TextRange.text = arrThema(p, 1)
                .cell(3, 2).Shape.TextFrame.TextRange.text = Beschreibung(p)

    'if true Adda new slide here for the next iteration

                    'code for adding a new slide which does not work
                Set pptLayout = ActivePresentation.Slides(1).CustomLayout
               Set pptSlide = ActivePresentation.Slides.AddSlide(2, pptLayout)

                End With



            End If
            p = p + 1
           Loop Until p = noThema
</code></pre>