Add package to existing project fails

Topics: General
Jul 26, 2012 at 7:35 PM

'NUnit' already installed.
Access to the path 'D:\tfsProd\Sec-ClearedVisitor\ClearedVisitor\packages\repositories.config' is denied.

Tried to add a package to 'D:\tfsProd\Sec-ClearedVisitor\MvcUtil and I got the above message.

MvcUtil is a shared library. It's shared by the MVC project ClearedVisitor.  I don't why nuGet wants to open that file.

I checked the file out and checked the properties and still get the message.