Creating xml with plugin Crashes

[m.p.diker]

I'm trying to create xml file from navisworks plugin with the below code

            XDocument xmldoc = new XDocument(
                  new XDeclaration("1.0", "utf-8", "yes"),
                  new XComment("Mehmet Polat Diker"), xmlNav);

            string fileName = "C:/MPD.xml";
            xmldoc.Save(fileName);

It mostly crashes Navisworks. But if I open Navisworks with right clicking and selecting run as admin it sometimes work.

I do this with revit api all the time. Is there something I'm missing related to Navisworks?

Thanks in Advance

Mehmet.

[m.p.diker]

For anyone having this issue the answer is the Windows 7 Admin Controls