ASPOSE.WORD do not work from AJAX Update Panel

I have button inside Microsoft AJAX Update Panel. the button click event has the following code.

string srcFileName = @"d:\Test\Test1.doc";
Document doc = new Document(srcFileName); //new doc instance
doc.Save("test2.doc", SaveFormat.Doc, SaveType.OpenInWord, Response); 
//open the document in word. 

When I click the button inside the ajax panel it does not open the document. I get the following error message. Please open the attachment to see the error message. Please help me asap.

Hi

Thanks for your inquiry. This question is answered in this thread

Best regards.