I am using Eclipse IDE for Android deve & trying to install Nook SDK 1.2 Android Add-On. I referring to this link - https://nookdeveloper.barnesandnoble.com/tools-services/sdk.html
But when I try to add the available package I am getting this message
Failed to fetch URL http://su.barnesandnoble.com/nook/sdk/addon.xml/repository.xml, reason: File not found XML verification failed for http://su.barnesandnoble.com/nook/sdk/addon.xml. Error: cvc-elt.1: Cannot find the declaration of element 'sdk:sdk-addon'.
and it shows Validate XML on the top and the process gets stuck at that point
What to do ? please help !