error in debug

[pax82]

Hello, sorry for my english but i'm italian :-)
when i try to debug my program:

        Dim objMSHTML As New MSHTML.HTMLDocument
        Dim objDoc As MSHTML.HTMLDocument
 
 
X        objDoc =  objMSHTML.createDocumentFromUrl("http://www.microsoft.com", vbNullString)
 
        Do While objDoc.readyState <> "complete"
 
        Loop
 
        Dim html As String
        html = objDoc.documentElement.outerHTML
 
        objDoc = Nothing
        objMSHTML = Nothing
 

i've this problem:

System.AccessViolationException.....
 

in the line with "X"
what it can be?

[kenobewan]

Here is microsoft's explanation:
AccessViolationException Class

Maybe they are worried about copyright?