App Store app update does not work
The app store update is not working. "Update All" is greyed out. When I tap on individual apps' "Update" button, it just opens the app and does not update it. I've closed App Store and restarted it and I've rebooted my iPhone. This is new. Seems like it just started after updating the App Store, ironically.
iPhone 5, iOS 7.0.8
iPhone 5, Windows 7, iOS 7 Win 64 bit