Being able to launch applications on your cell phone is something we can all expect as one of the most basic features of a smartphone. Unfortunately, there seems to be an increasing number of iPhone and iPad users who are facing a strange problem where every time they start the app Apple, they receive an error message.
According to the error message, it said: "iTunes Store cannot process purchase at this time. Please try again later." It is unclear what caused this problem because based on system status page Apple, all systems seem to be working fine. This shows that there can be various types of errors that can cause problems, which we hope will be resolved soon.
It seems unlikely that this could be an iOS 13 bug because it mentioned connection issues with iTunes, although at the same time iOS 13 has had some issues with it since its release, so along with this issue it doesn't really seem like a good start for Apple. In any case, if you experience this error message, know that you are not alone in experiencing it and we hope it will end on its own in due course.
Posted in Read more about… and. Source: macrumors