Unable to update Apps on iPad
For about a month or so, I can not update applications on my iPad. They will not update automatically and when I try to update them via the App Store application, I get en error message "Cannot Update App. xxx cannot be updated because it was refunded or purchased with a different Apple ID".
They were indeed purchased with my regular Apple ID.
I have tried logging out of the App Store and logging back in.
I have tried shutting down and restarting the iPad.
I could delete all the applications (46 of them) and reinstall them. However, then I loose all my back information and login.
The iOS is up to date for this device — 12.4.6
What to do to resolve this?
Thank you in advance.
iPad Air Wi-Fi