Hello. I've bought a new IPAD this week. & today, obtained / subscribed to NATIONAL GEOGRAPHIC on the newsstand app. When i click on the national geographic picture, I see the list of puvlications & i've already downloaded the latest issue (before this error). when I view the "list" of monthly publications, I get an error at the top of the screen - something about an internal configuration error & unable to complete my request. i can't proceed with reading the latest issue. QUERY :- How / what do I do to re-upload re-fix the Newsstand programme ? Do I just delete it from my apps & re-install it ? will my newsly-purchased (yearly) subscription be wiped ? or will i still have that ?