not eligible to download update
Today, I upgraded to Mavericks, the app store has told me there are two updates available. But when I click on the update all button in the app store, I get the following message box:
Update not available with this Apple ID
This update is not available for this Apple ID either because it was bought by a different user or the item was refunded or cancelled.
I do not understand what the meaning of this message.
After I click OK, I get this message:
There was an error in the App Store. Please try again later. (null)
I would appreciate any insight into this issue.
MacBook Pro, OS X Mavericks (10.9.2)