Problem:
When I tried opening
SharePoint 2013 site in SharePoint Designer, I got the following error:
When I clicked on Details,
it opened another dialog and continuously pop up window is opening and not able
to open the SharePoint site.
Solution:
1.
Go to Run -> type Inetmgr -> Open the
IIS
2.
In the Web Sites select “SharePoint Web
Services” in the list
3.
Click on the Authentication and Enable “Anonymous Authentication” as shown below:
4.
After enabling this, I am able to open the
SharePoint site in designer without any issues
Reason for the issue: Check this article http://support.microsoft.com/kb/2758431
