iPad apps will not load
iPad Air ver 12.5.5
Haven't used the iPad for months. Now, some of the apps will not open. Some that I downloaded from the app store are colored gray and say Waiting.
Others like Pages and Numbers produce a dialogue box which says - Unable to download Item Please try again later. Other apps open as usual.
I have restarted the iPad with no results.
Any suggestions?
iPad Air, iOS 12