如何解决“访问路径...”错误？

Question

In my asp.net application, I have an xml file in this path:

~/Admin/App_Data/myXmlFile.xml

When I try inserting/deleting or updating on this file, it gives me this error:

Error: Sys.WebForms.PageRequestManagerServerErrorException: Access to the path ... is denied.

How could I resolve this?

Thanks,

Answer 1

This looks like similar to what I had faced a while back. I had a similar problem when website was hosted at C:\\Users\\UserName\\Documents\\My Web Sites . It was because with Windows Vista or Windows 7 it requires Administration Privilege to update anything inside C:\\ (drive where your OS is installed).

Your problem looks like pretty match to that, try hosting your website on different location to diagnose if this is the case.