iTunes is unable to process purchase at this time
I am trying to update my Pages and Numbers apps on my MacBook Pro. I keep getting a message stating "The iTunes Store is unable to process purchases at this time."
I have signed out and signed back into store. I have updated to the latest OS and restarted. I still get the message. I need to work on a shared document and collaboration isn't working properly until I update. Any help will be appreciated. Thank you!
MacBook Pro