I checked the app store for updates to some apps but I got the following message while updating:
There is a billing problem with a previous purchase. Enter your Apple ID and password, then click Purchase History to view and correct the problem. If you cancel you will not be able to buy music until this billing issue has been resolved."
I did make purchases over the past week yet they all went through. My question is why am I being restricted from even updating and/or downloading free apps?