iTunes showing another apple id and asking for its password to update an app
I have several users on my iMac.
One of the users has downloaded and installed Shazam.
That user hasn't logged in in a while.
The other users App Store app icon always shows 1 update but that update is not for their user.
When we go to the App Store to update it it is showing the other users apple ID greyed out and wants their password. Which we don't have.
This just doesn't seem right, why if it knows that it's not for this ID is it saying that it needs to be updated?
This is only happening with this app.
iMac, macOS Sierra (10.12.3)